CN105993787B - The fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis - Google Patents

The fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis Download PDF

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CN105993787B
CN105993787B CN201610393282.5A CN201610393282A CN105993787B CN 105993787 B CN105993787 B CN 105993787B CN 201610393282 A CN201610393282 A CN 201610393282A CN 105993787 B CN105993787 B CN 105993787B
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stingless
gleditsia sinensis
seedling
years
culture method
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CN105993787A (en
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孙美乐
冯怀章
蔺国仓
吴小勇
杨净
任向荣
宁成博
回经涛
张润龙
丁万红
张瑜坤
卢亭竹
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Sinkiang Jade Ties Up Fresh Agricultural Science And Technology Center
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Sinkiang Jade Ties Up Fresh Agricultural Science And Technology Center
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005—Cultivation methods
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00—Methods for working soil
    • A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The present invention relates to Nursery Stock breeding and technical field of cultivation, are a kind of fast numerous, rapid culture methods of stingless U.S.'s gleditsia sinensis；This method carries out in the steps below: the first step, the acquisition of seed；Second step, presprouting of seeds processing；Third step, site preparation；4th step, sowing and overlay film；5th step, seedling management；6th step, transplanting；7th step, water and fertilizer management after transplanting；8th step, trimming；9th step, is out of the garden.Stingless U.S.'s gleditsia sinensis seedling emergence rate that the present invention cultivates is high, transplanting survival rate is high；The more traditional seedling raising manners nursery stock mean annual precipitation of the present invention and annual ground diameter rugosity increase have been greatly improved, and the time that is out of the garden more traditional seedling raising manners shift to an earlier date 3 years to 4 years, can be realized the plantation of its rapid scale；Meanwhile excellent moulding superfine product of the stingless U.S.'s gleditsia sinensis as Colored- leaf Plants, no matter watch and afforest, checking winds and fixing drifting sand is preferred tree species, plans cities of arid area and has broad application prospects with Garden Planning.

Description

The fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis
Technical field
The present invention relates to Nursery Stock breeding and technical field of cultivation, are a kind of the fast numerous, fast of stingless U.S.'s gleditsia sinensis Raw breeding method.
Background technique
Stingless U.S.'s gleditsia sinensis is a kind of fallen leaves megaphanerophyte, and tree-like grace, branch is unfolded and stingless, leaf beautiful, alternate plumage Shape compound leaf, summer yellow green, autumn then switch to golden yellow, extremely beautiful.And the big shady dense well developed root system of its hat, there is fixed nitrogen, resist Pollution, pest and disease damage are few, and the features such as service life length, are the rare excellent Colored- leaf Plants of urban landscaping.In addition, stingless gleditsia sinensis is resistance to Cold, high temperature resistant has stronger salt resistance alkali drought-resistant ability, not stringent to soil requirement, in the stone matter of annual precipitation 236mm or so Mountainous region also can normal growth it is solid, be check winds and fix drifting sand, concede the land to forestry, the ideal tree species of barren hill greening, purposes is very extensive.Closely Nian Lai, the market demand in China is increasing, especially xeothermic to northern summer, and winter is cold, and annual precipitation is few, on the spot item The successful introduction in the area of part difference, stingless U.S.'s gleditsia sinensis has great meaning, and development prospect is wide.
Existing China's most area plantation is spinosity class gleditsia sinensis, because its trunk shoot all raw hard thorn, plantation in Garden, park, roadside, very large spina gleditsiae is often easy to accidentally injure child and pedestrian, using few in urban afforestation.Some areas Gold leaf gleditsia sinensis has a small amount of cultivation, but because its spend after do not connect pod, propagation by grafiting on the gleditsia sinensis of mountain can only be leaned against, breeding difficulty is larger. In short, gleditsia sinensis hardness is big, graft survival rate is not high；Gleditsia sinensis seed coat structure is fine and close, and insemination and emergence rate is low, and breeding difficulty is big；Growth Speed is slow, and the time that is out of the garden is long, is unfavorable for promoting.It is disclosed in the Searches of Patent Literature: (the different disposal side such as (1) Wang Jiansheng, Liu Peisong Method to gleditsia sinensis germination influence seed .2014.33 (2): 9-11) and a kind of patent of invention " artificial breeding of gleditsia sinensis seed Method " describes a kind of germination accelerating method of gleditsia sinensis, the method propose it is a kind of with 60% dense sulfuric acid treatment gleditsia sinensis seed 40 minutes extremely 45 minutes, using hot-water soak 90 hours or more, it was primary to change water every 12 hours, had a significant impact to gleditsia sinensis seed is improved, Highest average germination percentage is up to 81%.(2) Zhao Xiaobin, (the cultivation management technology modern horticultural of medicinal Gleditsia officinalis such as what mountain forest .2012 a kind of cultivation technique of medicinal Chinese honey locust for the purpose of harvesting spina gleditsiae (22): 45-46) is described.(3) Jing Jiguo, Lee (seedlings of mountain gleditsia sinensis and gold leaf gleditsia sinensis breed forestry science and technology .2013 (7) to wave etc.: one kind is mentioned in 112) using mountain gleditsia sinensis as anvil The engrafting and cultivating method of wood, the stiff wood cortex grafting of gold leaf gleditsia sinensis is best, can grow up to 4cm to 5cm within mountain soap after planting the 7th year to 8 years Slightly, after carrying out scion grafting, then long 2 years to 3 years tree crowns plentiful could be out of the garden, and the time is up to 9 years to 10 years, it is difficult to meet afforestation The demand of Colored- leaf Plants, the breeding in relation to stingless U.S.'s gleditsia sinensis, cultivation technique are not reported.
Summary of the invention
The present invention provides a kind of fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis, overcome the above-mentioned prior art it Deficiency, can effectively solve that existing gleditsia sinensis tree species thorn is more, graft survival rate is low and breeding speed is slow, it is difficult to it is color to meet afforestation The problem of leaf tree species demand.
The technical scheme is that realized by following measures: a kind of fast numerous, fast-growing training of stingless U.S.'s gleditsia sinensis Method is educated, is carried out in the steps below:
The first step, the acquisition of stingless U.S.'s gleditsia sinensis seed are picked after Chinese honey locust in stingless U.S.'s honey locust is mature, after picking Chinese honey locust spread out and be exposed to the sun, dried after being exposed to the sun and manually or mechanically rolled Chinese honey locust, extracted race grain is full after selection by winnowing peeling, no disease and pests harm With the seed having no mechanical damage, stingless U.S.'s gleditsia sinensis seed is obtained after drying in the shade；
Second step, stingless U.S.'s gleditsia sinensis presprouting of seeds processing, using sand storage vernalization facture, by stingless U.S.'s gleditsia sinensis seed Vernalization processing is carried out in the sand culture room that temperature is 20 DEG C to 25 DEG C in late September to early November, before sand storage vernalization processing first By sand 800 times of aqueous sprinkling processing of carbendazim；
Third step, site preparation are sowed preceding 10 days to 15 days, are uniformly spread fertilizer over the fields base fertilizer in seedling ground, are spread fertilizer over the fields after base fertilizer successively It is plowed, subsoiling and rotary tillage, then by gold all youngster 80g per acre, sprays golden all 300 times of aqueous of youngster, after spraying by seedling Leveling；
4th step, sowing and overlay film, early November open seed furrow on the ground in the seedling of leveling, sand storage vernalization are handled Stingless U.S.'s gleditsia sinensis seed is broadcasted sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, in earthing It is laid with drip irrigation zone along seed furrow on seed furrow afterwards, then pours winter irrigation water, mid-March next year, the covering film on seed furrow；
5th step, seedling management, when stingless U.S.'s gleditsia sinensis seedling grows 4 to 5 true leaves, April and May are used The mode that trickle irrigation is intersected with sprinkling irrigation is watered, and the time interval of trickle irrigation and sprinkling irrigation is 6 days to 8 days, June and July, and every 6 days to 8 Its trickle irrigation is primary, and early August starts to stop watering one month, and every 15 days to 20 days September And October trickle irrigation is primary, stingless U.S.'s soap After angle seedling enters Fast-growing stage, June and July are applied once with water droplet respectively by urea 11kg to 13kg per acre, May to July without Thorn U.S.'s gleditsia sinensis grow directly from seeds height of seedling 18cm to 24cm when, using mechanical tillage and weeding, monthly intertill 1 time, November 3 to November 8 Pour winter irrigation water；
6th step, transplanting enter to open in crop field before the winter and pour irrigation ditch, beat transplanting hole in irrigation ditch pouring, apply base in transplanting is cheated Fertilizer, apply base manure after on base manure earthing, April next year, the lifting before nursery stock sprouts, naked by stingless U.S.'s gleditsia sinensis seedling Root is dug out, with rise be planted in big Tanaka transplanting cheat in and banket；
7th step, water and fertilizer management after transplanting, stingless U.S.'s gleditsia sinensis, which grows directly from seeds after transplantation of seedlings, pours first using furrow irrigation mode in for 24 hours It all over water, is then watered using trickle irrigation, is spaced after first pass water and pours within 5 days to 6 days second time water, be spaced 7 days to 8 days after second time water Third is poured all over water, pour a water in May, June and every 10 days to 12 days July, until slow seedling success, stops watering one after mid-August A month, November 5 to broad irrigation on November 10, pour winter irrigation water seal jelly, after transplanting every 1 year in autumn apart from stingless beauty The cave of 20cm*30cm is beaten in the place of state's gleditsia sinensis seedling root 28cm to 32cm, and decomposed manure 180g to 220g is applied in every cave, Annual April 15 to April 20 and June 15 to June 20 are per acre by 14 kilograms of urea to 16 kilograms, biphosphate after transplanting 7 kilograms to 9 kilograms of potassium carries out drop to nursery stock respectively and applies；
8th step, trimming, after stingless U.S.'s gleditsia sinensis seedling transplant planting, First Year is stingless U.S.'s gleditsia sinensis seedling trunk It trims and reserves upright, a vigorous main head of growing way, trunk is wiped out in the incremental trimming from the bottom up of trunk side shoot every time Whole side shoots below in May in growth period to July, are smeared in time until trunk middle and upper part reserves 3 to 4 branches at lower part 1/3 Bud removes tiller 1 time to 2 times, prunes competitive branch, overlapping branch, internal branch, descending branch in hat off, prunes interval off every time 40 days to 50 days, With drawing, supportting gimmick expansion tree crown, the too long major branch that bounces back prolongs top branch in June to July to spreading angle less than 20 degree Long shoot keeps tree crown full, and next year such as generation spring dry tip phenomenon then cuts off the dry tip, reserves a most straight head continued growth, Remaining pruning method is same as above 1 year and is trimmed；
9th step, is out of the garden, and stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, spring or autumn were out of the garden, root when being out of the garden Soil ball size is 8 times to 10 times of the diameter of a cross-section of a tree trunk 1.3 meters above the ground, is closely wound with straw rope.
Here is the further optimization and/or improvements to invention technology described above scheme:
In the above-mentioned first step, the Chinese honey locust after picking, which is spread out, is exposed to the sun 7 days to 9 days.
In above-mentioned third step, base fertilizer includes decomposed cattle and sheep excrement organic fertilizer and Diammonium phosphate (DAP), by applying decomposed cattle and sheep per acre Excrement organic fertilizer 2.8m3To 3.2m3, Diammonium phosphate (DAP) 14kg to 16kg, uniformly spread fertilizer over the fields decomposed cattle and sheep excrement organic fertilizer on the ground in seedling And Diammonium phosphate (DAP), spread fertilizer over the fields successively plowed after decomposed cattle and sheep excrement organic fertilizer and Diammonium phosphate (DAP), subsoiling and rotary tillage.
In above-mentioned third step, the depth plowed is 38cm to 42cm, and subsoiling device embedded depth is 60cm to 65cm, after subsoiling The loose layer depth of soil is 45cm to 50cm, rotary tillage depth 20cm to 25cm.
In above-mentioned 4th step, ditch depth 6cm to 7cm is sowed, the center of adjacent two seed furrow is away from for 53cm to 57cm, by sand storage Stingless U.S.'s gleditsia sinensis seed of vernalization processing broadcasts sowing in seed furrow simultaneously after mixing together with the sand of sand storage vernalization processing Earthing, thickness of earth covering are 2cm to 3cm.
In above-mentioned 6th step, the depth for pouring irrigation ditch is 20cm to 25cm, and transplanting pit-size is 30cm*30cm, is poured in irrigation ditch The center in adjacent two transplanting hole is away from for 1m to 1.2m.
In above-mentioned 6th step, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g apply the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
In above-mentioned 9th step, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m To 3.0m, ground diameter 5cm to 7cm.
Stingless U.S.'s gleditsia sinensis seedling emergence rate that the present invention cultivates is high, transplanting survival rate is high；The present invention is more traditional Seedling raising manners nursery stock mean annual precipitation and annual ground diameter rugosity increase have been greatly improved, the time that is out of the garden is more traditional to educate Seedling mode shifts to an earlier date 3 years to 4 years, can be realized the plantation of its rapid scale；Meanwhile stingless U.S.'s gleditsia sinensis is as the excellent of Colored- leaf Plants No matter good moulding superfine product watches and afforests, and checking winds and fixing drifting sand is preferred tree species, plans have with Garden Planning to cities of arid area Wide application prospect.
Specific embodiment
The present invention is not limited by the following examples, can determine according to the technique and scheme of the present invention with actual conditions specific Embodiment.
Embodiment 1, the fast numerous, rapid culture method of this is stingless U.S.'s gleditsia sinensis carry out in the steps below:
The first step, the acquisition of stingless U.S.'s gleditsia sinensis seed are picked after Chinese honey locust in stingless U.S.'s honey locust is mature, after picking Chinese honey locust spread out and be exposed to the sun, dried after being exposed to the sun and manually or mechanically rolled Chinese honey locust, extracted race grain is full after selection by winnowing peeling, no disease and pests harm With the seed having no mechanical damage, stingless U.S.'s gleditsia sinensis seed is obtained after drying in the shade；
Second step, stingless U.S.'s gleditsia sinensis presprouting of seeds processing, using sand storage vernalization facture, by stingless U.S.'s gleditsia sinensis seed Vernalization processing is carried out in the sand culture room that temperature is 20 DEG C to 25 DEG C in late September to early November, before sand storage vernalization processing first By sand 800 times of aqueous sprinkling processing of carbendazim；
Third step, site preparation are sowed preceding 10 days to 15 days, are uniformly spread fertilizer over the fields base fertilizer in seedling ground, are spread fertilizer over the fields after base fertilizer successively It is plowed, subsoiling and rotary tillage, then by gold all youngster 80g per acre, sprays golden all 300 times of aqueous of youngster, after spraying by seedling Leveling；
4th step, sowing and overlay film, early November open seed furrow on the ground in the seedling of leveling, sand storage vernalization are handled Stingless U.S.'s gleditsia sinensis seed is broadcasted sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, in earthing It is laid with drip irrigation zone along seed furrow on seed furrow afterwards, then pours winter irrigation water, mid-March next year, the covering film on seed furrow；
5th step, seedling management, when stingless U.S.'s gleditsia sinensis seedling grows 4 to 5 true leaves, April and May are used The mode that trickle irrigation is intersected with sprinkling irrigation is watered, and the time interval of trickle irrigation and sprinkling irrigation is 6 days to 8 days, June and July, and every 6 days to 8 Its trickle irrigation is primary, and early August starts to stop watering one month, and every 15 days to 20 days September And October trickle irrigation is primary, stingless U.S.'s soap After angle seedling enters Fast-growing stage, June and July are applied once with water droplet respectively by urea 11kg to 13kg per acre, May to July without Thorn U.S.'s gleditsia sinensis grow directly from seeds height of seedling 18cm to 24cm when, using mechanical tillage and weeding, monthly intertill 1 time, November 3 to November 8 Pour winter irrigation water；
6th step, transplanting enter to open in crop field before the winter and pour irrigation ditch, beat transplanting hole in irrigation ditch pouring, apply base in transplanting is cheated Fertilizer, apply base manure after on base manure earthing, April next year, the lifting before nursery stock sprouts, naked by stingless U.S.'s gleditsia sinensis seedling Root is dug out, with rise be planted in big Tanaka transplanting cheat in and banket；
7th step, water and fertilizer management after transplanting, stingless U.S.'s gleditsia sinensis, which grows directly from seeds after transplantation of seedlings, pours first using furrow irrigation mode in for 24 hours It all over water, is then watered using trickle irrigation, is spaced after first pass water and pours within 5 days to 6 days second time water, be spaced 7 days to 8 days after second time water Third is poured all over water, pour a water in May, June and every 10 days to 12 days July, until slow seedling success, stops watering one after mid-August A month, November 5 to broad irrigation on November 10, pour winter irrigation water seal jelly, after transplanting every 1 year in autumn apart from stingless beauty The cave of 20cm*30cm is beaten in the place of state's gleditsia sinensis seedling root 28cm to 32cm, and decomposed manure 180g to 220g is applied in every cave, Annual April 15 to April 20 and June 15 to June 20 are per acre by 14 kilograms of urea to 16 kilograms, biphosphate after transplanting 7 kilograms to 9 kilograms of potassium carries out drop to nursery stock respectively and applies；
8th step, trimming, after stingless U.S.'s gleditsia sinensis seedling transplant planting, First Year is stingless U.S.'s gleditsia sinensis seedling trunk It trims and reserves upright, a vigorous main head of growing way, trunk is wiped out in the incremental trimming from the bottom up of trunk side shoot every time Whole side shoots below in May in growth period to July, are smeared in time until trunk middle and upper part reserves 3 to 4 branches at lower part 1/3 Bud removes tiller 1 time to 2 times, prunes competitive branch, overlapping branch, internal branch, descending branch in hat off, prunes interval off every time 40 days to 50 days, With drawing, supportting gimmick expansion tree crown, the too long major branch that bounces back prolongs top branch in June to July to spreading angle less than 20 degree Long shoot keeps tree crown full, and next year such as generation spring dry tip phenomenon then cuts off the dry tip, reserves a most straight head continued growth, Remaining pruning method is same as above 1 year and is trimmed；
9th step, is out of the garden, and stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, spring or autumn were out of the garden, root when being out of the garden Soil ball size is 8 times to 10 times of the diameter of a cross-section of a tree trunk 1.3 meters above the ground, is closely wound with straw rope.
When the collection of stingless U.S.'s gleditsia sinensis seed, select trunk logical straight, the seed full best fruiting period strengthens age elite stand, in September The variation for starting attention fruit color ten days, it is as mature when pod is in taupe and has bloom, with plastic cutter or secateurs clip fruit Obstruct or pluck fruit, the fruit of harvesting is spread out in time to be exposed to the sun, and pod is manually or mechanically pulverized after drying, and selection by winnowing removes pericarp, selects Kind of grain is full, no disease and pests harm, the seed having no mechanical damage, and seed can pack dry hiding after drying in the shade.
Sand used selects new river sand in sand storage vernalization processing, and sand is sprayed after first converting 800 times of water with carbendazim Processing, to prevent germ from infecting seed, the humidity of sand with hold it is agglomerating be not discharged, touching of loosing one's grip scatters and is advisable.When processing Bottom first spreads the wet sand of one layer of 3cm to 5cm thickness, right stingless one layer of sand intertonguing of U.S.'s gleditsia sinensis seed of later layer, and layering is poured Water stirs once every 7d later until water is advisable from bottom exudation, is sufficiently mixed stingless U.S.'s gleditsia sinensis seed and sand, wet It can sprinkle water in right amount when spending inadequate, stir rear top layer and cover one layer of sand, stingless U.S.'s gleditsia sinensis seed is made not leak outside, sowing preceding 10 It, stops watering or watering.
It is first plowed when site preparation using large tractor, soil subsoiling, operation wide cut 1.8m, not is and then carried out after having ploughed Under the premise of turning over random surface soil layer, break plough sole, deepen topsoil, increase the retain water and nutrients ability of soil, improves soil knot Structure；After subsoiling, soil rotary tillage is carried out in time, when soil is still wet, is played soil closing, is then pressed gold all youngster 80g per acre, Jin Douer is converted 300 times of water to spray, the flat sunning herbicide bud of after-frame.
When sowing, stingless U.S.'s gleditsia sinensis seed that sand storage vernalization is handled mixes equal together with the sand of sand storage vernalization processing It is uniformly broadcasted sowing after even in seed furrow center, earthing, is then laid with drip irrigation zone later, winter irrigation water is poured using sprinkling irrigation, by winter Low temperature germ, worm's ovum and the pupa etc. in soil can be freezed to death, reduce the generation of pest and disease damage；It, can be white with 1.2m wide when overlay film Color mulch is covered by every two row of film, to improve ground temperature, moisture needed for keeping seed, and after overlay film 9 days to 11 days, nothing Thorn U.S.'s gleditsia sinensis seed starts to emerge successively, and emergence rate is up to 90% or more.
Seedling management in, using be sprayed fill system combine mode, based on trickle irrigation, every time spray the time be 1.5h extremely 2h, sprinkling irrigation improve microclimate environment as supplement irrigation in Seedling Stage and hot weather to increase air humidity, improve emergence Rate, watering early period will on a small quantity repeatedly, and early August starts to stop watering one month, avoids excessive growth, improve nursery stock degree of lignification and Winter resistance；November 3 poured winter irrigation water on 8th to November, guaranteed stingless U.S.'s gleditsia sinensis seedling safe overwintering；Fertilising, the stingless U.S. After gleditsia sinensis seedling enters Fast-growing stage, apply fertilizer 1 time in 6 and July respectively；Weeding, May to July is stingless U.S.'s gleditsia sinensis grows directly from seeds height of seedling When 20cm or so, using mechanical tillage and weeding between ridge, monthly intertill 1 time, chesson improves the water, fertilizer, air and heat shape of soil Condition carries out manually pulling out 2 times to 3 times in ridge to promote the growth of nursery stock, for the year stingless U.S.'s gleditsia sinensis height of seedling up to 1.4m extremely 1.6m。
Transplanting hole is beaten with 254 tractors, earthing prevention and treatment seedling root directly contacts fertilizer on base manure；April next year, The lifting before nursery stock sprouts, can naked dig out, with rise with cultivation, lifting should protect main root as far as possible, be careful not to damage nursery stock Cortex and bud eye, it is cut-off for too long taproot and lateral root；When plant, seedling will be helped directly, and root system is unfolded, bury soil excessively it is shallow it is too deep all It will affect the slow seedling growth of nursery stock, native depth is buried in plant can make to be colonized depth after watering in this way than former depth depth 1cm to 2cm With it is original consistent.
Stingless U.S.'s gleditsia sinensis grows directly from seeds after transplantation of seedlings it is ensured that watering in time, is no more than 24 hours the latest.Head water is using furrow irrigation Mode sprinkle profoundly water, the penetration depth of water is in 35cm or less；It pours water two days later, it can be to the stingless U.S. of inclination, lodging when watering Gleditsia sinensis seedling is put a lodged plant upright, and is covered on around stingless U.S.'s gleditsia sinensis seedling after helping directly with dry ground, and the transplanting hole excessive pumping in crack is prevented Stingless U.S.'s gleditsia sinensis seedling root moisture is done, water-retaining effect is played the role of；Transplanting initial stage will keep moisture sufficient, according to Arid situation, second time water pour after being spaced 5 days, drip irrigation can be used and drip；Third was all over water spacer 7 days.Backsight soil moisture in the soil Feelings watering, watering will irrigate every time, until slow seedling success；It can stop watering one month, prevent nursery stock excessive growth mid-August, Promote nursery stock to bind, gradually lignifying, enhances the winter resistance of nursery stock；Fertilising mainly based on organic fertilizer, simultaneous can apply N, P, K compound fertilizer. Second year starts after transplanting, and compound fertilizer applies after being dissolved in fertilizer spreading tank with water droplet, improves utilization rate of fertilizer；Annual April 15 after transplanting Day to April 20 and June 15 apply urea and potassium dihydrogen phosphate on 20th to June, promote trees can be to the greatest extent in growth period Growth；Broad irrigation at the beginning of 11 months pours winter irrigation water seal jelly, is allowed to safe overwintering, transplanting survival rate is up to 100%.
Stingless U.S.'s gleditsia sinensis seedling breeding First Year height of seedling is up to 1.4m to 1.6m, ground diameter 0.5cm to 1cm, autumn It can be out of the garden, lifting forward sight soil dry-wet situation is dripped primary for 2 days in advance to 3 days, and bare-root seeding can be used for conceding the land to forestry, deserted mountain is green Change, can also transplant planting, seeding row spacing 1m*1.5m；Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, high 2.5m can be grown up to extremely 3.0m, ground diameter 5cm to 7cm, the full urban afforestation coloured silk Ye Miaomu of tree crown, spring and autumn can lifting.
Embodiment 2, the fast numerous, rapid culture method of this is stingless U.S.'s gleditsia sinensis carry out in the steps below:
The first step, the acquisition of stingless U.S.'s gleditsia sinensis seed are picked after Chinese honey locust in stingless U.S.'s honey locust is mature, after picking Chinese honey locust spread out and be exposed to the sun, dried after being exposed to the sun and manually or mechanically rolled Chinese honey locust, extracted race grain is full after selection by winnowing peeling, no disease and pests harm With the seed having no mechanical damage, stingless U.S.'s gleditsia sinensis seed is obtained after drying in the shade；
Second step, stingless U.S.'s gleditsia sinensis presprouting of seeds processing, using sand storage vernalization facture, by stingless U.S.'s gleditsia sinensis seed Vernalization processing is carried out in the sand culture room that temperature is 20 DEG C to 25 DEG C in late September to early November, before sand storage vernalization processing first By sand 800 times of aqueous sprinkling processing of carbendazim；
Third step, site preparation are sowed preceding 10 days or 15 days, are uniformly spread fertilizer over the fields base fertilizer in seedling ground, are spread fertilizer over the fields after base fertilizer successively It is plowed, subsoiling and rotary tillage, then by gold all youngster 80g per acre, sprays golden all 300 times of aqueous of youngster, after spraying by seedling Leveling；
4th step, sowing and overlay film, early November open seed furrow on the ground in the seedling of leveling, sand storage vernalization are handled Stingless U.S.'s gleditsia sinensis seed is broadcasted sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, in earthing It is laid with drip irrigation zone along seed furrow on seed furrow afterwards, then pours winter irrigation water, mid-March next year, the covering film on seed furrow；
5th step, seedling management, when stingless U.S.'s gleditsia sinensis seedling grows 4 or 5 true leaves, April and May are used The mode that trickle irrigation is intersected with sprinkling irrigation is watered, and the time interval of trickle irrigation and sprinkling irrigation is 6 days or 8 days, June and July, and every 6 days or 8 Its trickle irrigation is primary, and early August starts to stop watering one month, and every 15 days of September And October or 20 days trickle irrigations are primary, stingless U.S.'s soap After angle seedling enters Fast-growing stage, June and July are applied once with water droplet respectively by urea 11kg or 13kg per acre, May to July without Thorn U.S.'s gleditsia sinensis grow directly from seeds height of seedling 18cm or 24cm when, using mechanical tillage and weeding, monthly intertill 1 time, November 3 or November 8 Pour winter irrigation water；
6th step, transplanting enter to open in crop field before the winter and pour irrigation ditch, beat transplanting hole in irrigation ditch pouring, apply base in transplanting is cheated Fertilizer, apply base manure after on base manure earthing, April next year, the lifting before nursery stock sprouts, naked by stingless U.S.'s gleditsia sinensis seedling Root is dug out, with rise be planted in big Tanaka transplanting cheat in and banket；
7th step, water and fertilizer management after transplanting, stingless U.S.'s gleditsia sinensis, which grows directly from seeds after transplantation of seedlings, pours first using furrow irrigation mode in for 24 hours It all over water, is then watered using trickle irrigation, is spaced after first pass water and pours within 5 days or 6 days second time water, be spaced 7 days or 8 days after second time water Third is poured all over water, pour a water in May, June and every 10 days to 12 days July, until slow seedling success, stops watering one after mid-August A month, winter irrigation water seal jelly was poured in November 5 or broad irrigation on November 10, after transplanting every 1 year in autumn apart from stingless beauty The cave of 20cm*30cm is beaten in the place of state's gleditsia sinensis seedling root 28cm or 32cm, and decomposed manure 180g or 220g are applied in every cave, Annual April 15 to April 20 and June 15 to June 20 press 14 kilograms of urea or 16 kilograms, biphosphate per acre after transplanting 7 kilograms or 9 kilograms of potassium carries out drop to nursery stock respectively and applies；
8th step, trimming, after stingless U.S.'s gleditsia sinensis seedling transplant planting, First Year is stingless U.S.'s gleditsia sinensis seedling trunk It trims and reserves upright, a vigorous main head of growing way, trunk is wiped out in the incremental trimming from the bottom up of trunk side shoot every time Whole side shoots below in May in growth period to July, are smeared in time until trunk middle and upper part reserves 3 or 4 branches at lower part 1/3 Bud removes tiller 1 time or 2 times, prunes competitive branch, overlapping branch, internal branch, descending branch in hat off, prunes interval off every time 40 days or 50 days, With drawing, supportting gimmick expansion tree crown, the too long major branch that bounces back prolongs top branch in June to July to spreading angle less than 20 degree Long shoot keeps tree crown full, and next year such as generation spring dry tip phenomenon then cuts off the dry tip, reserves a most straight head continued growth, Remaining pruning method is same as above 1 year and is trimmed；
9th step, is out of the garden, and stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, spring or autumn were out of the garden, root when being out of the garden Soil ball size is 8 times to 10 times of the diameter of a cross-section of a tree trunk 1.3 meters above the ground, is closely wound with straw rope.
Embodiment 3, as the optimization of above-described embodiment, in the first step, the Chinese honey locust after picking, which is spread out, is exposed to the sun 7 days to 9 days.
Embodiment 4, as the optimization of above-described embodiment, in third step, base fertilizer includes decomposed cattle and sheep excrement organic fertilizer and phosphorus Sour diammonium, by applying decomposed cattle and sheep excrement organic fertilizer 2.8m per acre3To 3.2m3, Diammonium phosphate (DAP) 14kg to 16kg, seedling on the ground Uniformly spread fertilizer over the fields decomposed cattle and sheep excrement organic fertilizer and Diammonium phosphate (DAP), spread fertilizer over the fields after decomposed cattle and sheep excrement organic fertilizer and Diammonium phosphate (DAP) successively into Row plows, subsoiling and rotary tillage.
Embodiment 5, as the optimization of above-described embodiment, in third step, the depth plowed is 38cm to 42cm, and subsoiling device enters Native depth is 60cm to 65cm, and the loose layer depth of soil is 45cm to 50cm, rotary tillage depth 20cm to 25cm after subsoiling.
Embodiment 6 in the 4th step, sows ditch depth 6cm to 7cm as the optimization of above-described embodiment, adjacent two seed furrow Away from for 53cm to 57cm, stingless U.S.'s gleditsia sinensis seed that sand storage vernalization is handled is mixed together with the sand of sand storage vernalization processing at center It is broadcasted sowing after closing uniformly in seed furrow and earthing, thickness of earth covering is 2cm to 3cm.
Embodiment 7, as the optimization of above-described embodiment, in the 6th step, the depth for pouring irrigation ditch is 20cm to 25cm, transplanting hole Size is 30cm*30cm, pours the center in adjacent two transplanting hole in irrigation ditch away from for 1m to 1.2m.
Embodiment 8, as the optimization of above-described embodiment, in the 6th step, base manure includes decomposed manure and Diammonium phosphate (DAP), Each transplanting hole applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g, after applying decomposed manure and Diammonium phosphate (DAP) The soil of 8cm to 10cm thickness is covered above.
Embodiment 9, as the optimization of above-described embodiment, in the 9th step, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, Stingless U.S.'s gleditsia sinensis grows directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
Embodiment 10, the fast numerous, rapid culture method of this is stingless U.S.'s gleditsia sinensis carry out in the steps below:
The first step, the acquisition of stingless U.S.'s gleditsia sinensis seed are picked after Chinese honey locust in stingless U.S.'s honey locust is mature, after picking Chinese honey locust spread out and be exposed to the sun 7 days, dried after being exposed to the sun and manually or mechanically rolled Chinese honey locust, extracted race grain is full, disease-free after selection by winnowing peeling Insect pest and the seed having no mechanical damage obtain stingless U.S.'s gleditsia sinensis seed after drying in the shade；
Second step, stingless U.S.'s gleditsia sinensis presprouting of seeds processing, using sand storage vernalization facture, by stingless U.S.'s gleditsia sinensis seed Vernalization processing is carried out in the sand culture room that temperature is 20 DEG C in late September to early November, first by sand before sand storage vernalization processing With 800 times of aqueous sprinkling processing of carbendazim；
Third step, site preparation are sowed first 12 days, uniformly spread fertilizer over the fields base fertilizer on the ground in seedling, base fertilizer includes decomposed cattle and sheep excrement Organic fertilizer and Diammonium phosphate (DAP), by applying decomposed cattle and sheep excrement organic fertilizer 2.9m per acre3, Diammonium phosphate (DAP) 14kg, spread fertilizer over the fields after base fertilizer successively It is plowed, subsoiling and rotary tillage, the depth plowed is 39cm, and subsoiling device embedded depth is 60cm, the weaker zone of soil after subsoiling Depth is that 45cm, rotary tillage depth 20cm spray gold 300 times of aqueous of youngster, will grow directly from seeds after spraying then by gold youngster 80g per acre Flatten to seedling；
4th step, sowing and overlay film, November 8 open seed furrow in the seedling of leveling on the ground, sow ditch depth 6cm, adjacent The center of two seed furrows is away from for 54cm, sand of the stingless U.S.'s gleditsia sinensis seed that sand storage vernalization is handled together with sand storage vernalization processing Son is broadcasted sowing in seed furrow after mixing and earthing, thickness of earth covering 2cm, is laid on the seed furrow after earthing along seed furrow Then winter irrigation water, mid-March next year, the covering film on seed furrow are poured in drip irrigation zone；
5th step, seedling management, when stingless U.S.'s gleditsia sinensis seedling grows 4 true leaves, April and May use trickle irrigation The mode intersected with sprinkling irrigation is watered, and the time interval of trickle irrigation and sprinkling irrigation is 6 days, and June and July, every 7 days trickle irrigations are primary, August The first tenday period of a month start to stop watering one month, and September And October, every 17 days trickle irrigations were primary, and stingless U.S.'s gleditsia sinensis seedling enters Fast-growing stage Afterwards, June and July are applied once with water droplet respectively by urea 11kg per acre, when May to July is stingless U.S.'s gleditsia sinensis grows directly from seeds height of seedling 19cm, Using mechanical tillage and weeding, monthly intertill 1 time, November 5 poured winter irrigation water；
6th step, transplanting enter to open in crop field before the winter and pour irrigation ditch, play transplanting in irrigation ditch pouring and cheat, the depth for pouring irrigation ditch is 20cm, transplanting pit-size are 30cm*30cm, pour the center in adjacent two transplanting hole in irrigation ditch away from for 1m, apply base in transplanting is cheated Fertilizer, base manure include decomposed manure and Diammonium phosphate (DAP), cheat in each transplanting and apply decomposed manure 480g, Diammonium phosphate (DAP) 8g, apply Enter to cover after decomposed manure and Diammonium phosphate (DAP) the soil of 8cm thickness above, April next year the lifting before nursery stock sprouts, by stingless beauty State's gleditsia sinensis seedling with naked root is dug out, with rise be planted in big Tanaka transplanting cheat in and banket；
7th step, water and fertilizer management after transplanting, stingless U.S.'s gleditsia sinensis, which grows directly from seeds after transplantation of seedlings, pours first using furrow irrigation mode in for 24 hours It all over water, is then watered using trickle irrigation, is spaced after first pass water and pours within 5 days second time water, be spaced 7 days after second time water and pour third time Water, May, June and every 10 days of July pour a water, until slow seedling success, stops watering one month after mid-August, November 5 is big Water flood irrigation, pour winter irrigation water seal jelly, after transplanting every 1 year in autumn on the ground apart from stingless U.S.'s gleditsia sinensis seedling root 30cm Side, beats the cave of 20cm*30cm, and decomposed manure 180g is applied in every cave, and annual April 15 to April 20 and June 15 is extremely after transplanting Drop was carried out to nursery stock respectively by 14 kilograms of urea, 7 kilograms of potassium dihydrogen phosphate per acre June 20 to apply；
8th step, trimming, after stingless U.S.'s gleditsia sinensis seedling transplant planting, First Year is stingless U.S.'s gleditsia sinensis seedling trunk It trims and reserves upright, a vigorous main head of growing way, trunk is wiped out in the incremental trimming from the bottom up of trunk side shoot every time Whole side shoot below at lower part 1/3, until trunk middle and upper part reserves 3 branches, May in growth period to July, timely bud picking removes tiller It 1 time, prunes competitive branch, the overlapping branch, internal branch, descending branch in hat off, interval is pruned off every time 40 days, in split subtended angle in June to July The top branch less than 20 degree is spent with drawing, supportting gimmick expansion tree crown, and the major branch for bouncing back too long extends branch, keeps tree crown full, secondary Year as spring dry tip phenomenon occurs, then cuts off the dry tip, reserves a most straight head continued growth, remaining pruning method is same as above 1 year It is trimmed；
9th step, is out of the garden, and stingless U.S.'s gleditsia sinensis seedling breeding 4 years, autumn was out of the garden, and root soil ball size is chest when being out of the garden 8 times to 10 times of diameter, are closely wound with straw rope.After planting emergence rate is 90% to the stingless U.S.'s gleditsia sinensis of embodiment 10, transplanting survival rate It can be 100%, stingless U.S.'s gleditsia sinensis grows directly from seeds height of seedling 2.6m, ground diameter 5.7cm when being out of the garden, and tree crown is full, can be used as urban afforestation coloured silk leaf Nursery stock.
Embodiment 11, the fast numerous, rapid culture method of this is stingless U.S.'s gleditsia sinensis carry out in the steps below:
The first step, the acquisition of stingless U.S.'s gleditsia sinensis seed are picked after Chinese honey locust in stingless U.S.'s honey locust is mature, after picking Chinese honey locust spread out and be exposed to the sun 9 days, dried after being exposed to the sun and manually or mechanically rolled Chinese honey locust, extracted race grain is full, disease-free after selection by winnowing peeling Insect pest and the seed having no mechanical damage obtain stingless U.S.'s gleditsia sinensis seed after drying in the shade；
Second step, stingless U.S.'s gleditsia sinensis presprouting of seeds processing, using sand storage vernalization facture, by stingless U.S.'s gleditsia sinensis seed Vernalization processing is carried out in the sand culture room that temperature is 23 DEG C in late September to early November, first by sand before sand storage vernalization processing With 800 times of aqueous sprinkling processing of carbendazim；
Third step, site preparation are sowed first 12 days, uniformly spread fertilizer over the fields base fertilizer on the ground in seedling, base fertilizer includes decomposed cattle and sheep excrement Organic fertilizer and Diammonium phosphate (DAP), by applying decomposed cattle and sheep excrement organic fertilizer 3.0m per acre3, Diammonium phosphate (DAP) 15kg, spread fertilizer over the fields after base fertilizer successively It is plowed, subsoiling and rotary tillage, the depth plowed is 40cm, and subsoiling device embedded depth is 65cm, the weaker zone of soil after subsoiling Depth is that 50cm, rotary tillage depth 25cm spray gold 300 times of aqueous of youngster, will grow directly from seeds after spraying then by gold youngster 80g per acre Flatten to seedling；
4th step, sowing and overlay film, early November open seed furrow in the seedling of leveling on the ground, sow ditch depth 7cm, adjacent The center of two seed furrows is away from for 55cm, sand of the stingless U.S.'s gleditsia sinensis seed that sand storage vernalization is handled together with sand storage vernalization processing Son is broadcasted sowing in seed furrow after mixing and earthing, thickness of earth covering 3cm, is laid on the seed furrow after earthing along seed furrow Then winter irrigation water, mid-March next year, the covering film on seed furrow are poured in drip irrigation zone；
5th step, seedling management, when stingless U.S.'s gleditsia sinensis seedling grows 5 true leaves, April and May use trickle irrigation The mode intersected with sprinkling irrigation is watered, and the time interval of trickle irrigation and sprinkling irrigation is 7 days, and June and July, every 6 days trickle irrigations are primary, August The first tenday period of a month start to stop watering one month, and September And October, every 17 days trickle irrigations were primary, and stingless U.S.'s gleditsia sinensis seedling enters Fast-growing stage Afterwards, June and July are applied once with water droplet respectively by urea 13kg per acre, when May to July is stingless U.S.'s gleditsia sinensis grows directly from seeds height of seedling 20cm, Using mechanical tillage and weeding, monthly intertill 1 time, November 8 poured winter irrigation water；
6th step, transplanting enter to open in crop field before the winter and pour irrigation ditch, play transplanting in irrigation ditch pouring and cheat, the depth for pouring irrigation ditch is 25cm, transplanting pit-size are 30cm*30cm, pour the center in adjacent two transplanting hole in irrigation ditch away from for 1.2m, apply in transplanting is cheated Base manure, base manure include decomposed manure and Diammonium phosphate (DAP), cheat in each transplanting and apply decomposed manure 500g, Diammonium phosphate (DAP) 10g, Apply the soil for covering 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above, April next year the lifting before nursery stock sprouts, will be stingless U.S.'s gleditsia sinensis seedling with naked root is dug out, with rise be planted in big Tanaka transplanting cheat in and banket；
7th step, water and fertilizer management after transplanting, stingless U.S.'s gleditsia sinensis, which grows directly from seeds after transplantation of seedlings, pours first using furrow irrigation mode in for 24 hours It all over water, is then watered using trickle irrigation, is spaced after first pass water and pours within 5 days second time water, be spaced 7 days after second time water and pour third time Water, May, June and every 12 days of July pour a water, until slow seedling success, stops watering one month after mid-August, November 5 is big Water flood irrigation, pour winter irrigation water seal jelly, after transplanting every 1 year in autumn on the ground apart from stingless U.S.'s gleditsia sinensis seedling root 30cm Side, beats the cave of 20cm*30cm, and decomposed manure 200g is applied in every cave, and annual April 15 to April 20 and June 15 is extremely after transplanting Drop was carried out to nursery stock respectively by 15 kilograms of urea, 8 kilograms of potassium dihydrogen phosphate per acre June 20 to apply；
8th step, trimming, after stingless U.S.'s gleditsia sinensis seedling transplant planting, First Year is stingless U.S.'s gleditsia sinensis seedling trunk It trims and reserves upright, a vigorous main head of growing way, trunk is wiped out in the incremental trimming from the bottom up of trunk side shoot every time For whole side shoot below at lower part 1/3 until trunk middle and upper part reserves 4 branches, May in growth period to July, timely bud picking removes tiller 2 It is secondary, it prunes competitive branch, overlapping branch, internal branch, descending branch in hat off, interval is pruned off every time 40 days, in split subtended angle in June to July The top branch less than 20 degree is spent with drawing, supportting gimmick expansion tree crown, and the major branch for bouncing back too long extends branch, keeps tree crown full, secondary Year as spring dry tip phenomenon occurs, then cuts off the dry tip, reserves a most straight head continued growth, remaining pruning method is same as above 1 year It is trimmed；
9th step, is out of the garden, and stingless U.S.'s gleditsia sinensis seedling breeding 5 years, spring was out of the garden, and root soil ball size is chest when being out of the garden 8 times to 10 times of diameter, are closely wound with straw rope.After planting emergence rate is 93% to the stingless U.S.'s gleditsia sinensis of embodiment 11, transplanting survival rate It can be 100%, stingless U.S.'s gleditsia sinensis grows directly from seeds height of seedling 2.8m, ground diameter 6.5cm when being out of the garden, and tree crown is full, can be used as urban afforestation coloured silk leaf Nursery stock.
The invention has the following advantages: the stingless U.S.'s gleditsia sinensis seed treatment of the present invention uses sand culture germination hastening method, sand storage 40 days to 50 days, rear emergence rate is broadcast up to 90% or more, the concentrated sulfuric acid+water bath processing that the more other spinosity gleditsia sinensis of the present invention use goes out Seedling rate mean height 10%；Soil subsoiling, rotary tillage are combined with spray drop fill system irrigation in site preparation of the present invention and seedling management, Water retention increases, and saves water 40% to 50% per acre, uses Jin Douer herbicide bud by soil closing, reduces field weeding Number, averagely saving artificial 360 yuan/mu of weeding；The present invention is compared with traditional seedling raising manners, stingless U.S.'s gleditsia sinensis seedling year Increment improves 30% to 40%, and ground diameter rugosity increases by 8% to 12%, and transplanting is dug a pit, hole, etc. using machinery, the amount of using sufficient base fertilizer, then earthing is planted Seedling both provided loose soil environment for the growth of taking root of root system, and in turn ensured enough nutrition；The present invention and tradition are colonized Mode is compared, and nursery stock mean annual precipitation improves 11.6cm, and annual ground diameter rugosity increases 0.32cm, to field planting 2 year seedling stage of head When dry tip phenomenon occurs, trimming is improved increment, trimmed out using the more method of change owner head year by year without dry tip stump Stingless U.S.'s gleditsia sinensis seedling tree crown is full, and the time that is out of the garden more traditional seedling raising manners shift to an earlier date 3 years to 4 years, there is significant economy Benefit shows technological progress.
In conclusion stingless U.S.'s gleditsia sinensis seedling emergence rate height, the transplanting survival rate that the present invention cultivates are high；This hair Bright more traditional seedling raising manners nursery stock mean annual precipitation and annual ground diameter rugosity increase have been greatly improved, be out of the garden the time compared with Traditional seedling raising manners shift to an earlier date 3 years to 4 years, can be realized the plantation of its rapid scale；Meanwhile stingless U.S.'s gleditsia sinensis is as color leaf No matter the excellent moulding superfine product of tree species watches and afforests, and checking winds and fixing drifting sand is preferred tree species, to cities of arid area planning and gardens Planning has broad application prospects.
The above technical features constitute embodiments of the present invention, can basis with stronger adaptability and implementation result Actual needs increases and decreases non-essential technical characteristic, to meet the needs of different situations.

Claims (66)

1. a kind of fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis, it is characterised in that carry out in the steps below:
The first step, the acquisition of stingless U.S.'s gleditsia sinensis seed are picked, the soap after picking after Chinese honey locust in stingless U.S.'s honey locust is mature Pod, which is spread out, is exposed to the sun, and dries after being exposed to the sun and is manually or mechanically rolled Chinese honey locust, and extracted race grain is full after selection by winnowing peeling, no disease and pests harm and nothing The seed of mechanical damage obtains stingless U.S.'s gleditsia sinensis seed after drying in the shade；
Second step, stingless U.S.'s gleditsia sinensis presprouting of seeds processing, using sand storage vernalization facture, by stingless U.S.'s gleditsia sinensis seed 9 The last ten-days period to the early November moon carries out vernalization processing in the sand culture room that temperature is 20 DEG C to 25 DEG C, first will be husky before sand storage vernalization processing Son 800 times of aqueous sprinkling processing of carbendazim；
Third step, site preparation are sowed first 10 days to 15 days, are uniformly spread fertilizer over the fields base fertilizer on the ground in seedling, are successively carried out after spreading fertilizer over the fields base fertilizer It plows, subsoiling and rotary tillage spray gold all 300 times of aqueous of youngster, by seedling flatten after spraying then by gold all youngster 80g per acre；
4th step, sowing and overlay film, early November open seed furrow on the ground in the seedling of leveling, sand storage vernalization are handled stingless U.S.'s gleditsia sinensis seed is broadcasted sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, after earthing It is laid with drip irrigation zone along seed furrow on seed furrow, then pours winter irrigation water, mid-March next year, the covering film on seed furrow；
5th step, seedling management, when stingless U.S.'s gleditsia sinensis seedling grows 4 to 5 true leaves, April and May use trickle irrigation The mode intersected with sprinkling irrigation is watered, and the time interval of trickle irrigation and sprinkling irrigation is 6 days to 8 days, is dripped for every 6 days to 8 days in June and July Fill primary, early August starts to stop watering one month, and every 15 days to 20 days September And October trickle irrigation is primary, and stingless U.S.'s gleditsia sinensis is real After raw seedling enters Fast-growing stage, June and July are applied once with water droplet respectively by urea 11kg to 13kg per acre, beauty that May to July is stingless State's gleditsia sinensis grow directly from seeds height of seedling 18cm to 24cm when, using mechanical tillage and weeding, monthly intertill 1 time, November 3 poured the winter on 8th to November It pours water；
6th step, transplanting enter to open in crop field before the winter and pour irrigation ditch, beat transplanting hole in irrigation ditch pouring, apply base manure in transplanting is cheated, apply Enter after base manure the earthing on base manure, April next year, the lifting before nursery stock sprouts, stingless U.S.'s gleditsia sinensis seedling with naked root was dug Out, with rise be planted in big Tanaka transplanting cheat in and banket；
7th step, water and fertilizer management after transplanting, stingless U.S.'s gleditsia sinensis, which grows directly from seeds after transplantation of seedlings, pours first pass using furrow irrigation mode in for 24 hours Then water is watered using trickle irrigation, be spaced after first pass water and pour within 5 days to 6 days second time water, be spaced 7 days to 8 days and pour after second time water Third pours a water in May, June and every 10 days to 12 days July all over water, until slow seedling success, stops watering one after mid-August Month, November 5 to broad irrigation on November 10, pour winter irrigation water seal jelly, after transplanting every 1 year in autumn apart from the stingless U.S. The cave of 20cm*30cm is beaten in the place of gleditsia sinensis seedling root 28cm to 32cm, and decomposed manure 180g to 220g is applied in every cave, is moved Annual April 15 to April 20 and June 15 to June 20 are per acre by 14 kilograms of urea to 16 kilograms, potassium dihydrogen phosphate after cultivation 7 kilograms to 9 kilograms carry out drop to nursery stock respectively and apply；
8th step is trimmed, after stingless U.S.'s gleditsia sinensis seedling transplant planting, U.S.'s gleditsia sinensis seedling stem pruning that First Year is stingless Upright, a vigorous main head of growing way is reserved, trunk lower part is wiped out in the incremental trimming from the bottom up of trunk side shoot every time Whole side shoot below at 1/3, until trunk middle and upper part reserves 3 to 4 branches, in May in growth period to July, timely bud picking is removed It tiller 1 time to 2 times, prunes competitive branch, the overlapping branch, internal branch, descending branch in hat off, interval is pruned off every time 40 days to 50 days, in June For top branch to July to spreading angle less than 20 degree with drawing, supportting gimmick expansion tree crown, the major branch for bouncing back too long extends branch, Keep tree crown full, next year as spring dry tip phenomenon occurs, then cuts off the dry tip, reserves a most straight head continued growth, remaining is repaired Shear method is same as above 1 year and is trimmed；
9th step, is out of the garden, and stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, spring or autumn were out of the garden, root soil ball when being out of the garden Size is 8 times to 10 times of the diameter of a cross-section of a tree trunk 1.3 meters above the ground, is closely wound with straw rope.
2. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 1, it is characterised in that in the first step, Chinese honey locust after picking, which is spread out, is exposed to the sun 7 days to 9 days.
3. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 1 or 2, it is characterised in that third step In, base fertilizer includes decomposed cattle and sheep excrement organic fertilizer and Diammonium phosphate (DAP), by applying decomposed cattle and sheep excrement organic fertilizer 2.8m per acre3Extremely 3.2m3, Diammonium phosphate (DAP) 14kg to 16kg, seedling on the ground uniformly spread fertilizer over the fields decomposed cattle and sheep excrement organic fertilizer and Diammonium phosphate (DAP), spread Apply successively plowed after decomposed cattle and sheep excrement organic fertilizer and Diammonium phosphate (DAP), subsoiling and rotary tillage.
4. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 1 or 2, it is characterised in that third step In, the depth plowed is 38cm to 42cm, and subsoiling device embedded depth is 60cm to 65cm, and the loose layer depth of soil is after subsoiling 45cm to 50cm, rotary tillage depth 20cm to 25cm.
5. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 3, it is characterised in that in third step, The depth plowed is 38cm to 42cm, and subsoiling device embedded depth is 60cm to 65cm, and the loose layer depth of soil is after subsoiling 45cm to 50cm, rotary tillage depth 20cm to 25cm.
6. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 1 or 2, it is characterised in that the 4th step In, sow ditch depth 6cm to 7cm, the center of adjacent two seed furrow is away from for 53cm to 57cm, the stingless U.S. that sand storage vernalization is handled Gleditsia sinensis seed is broadcasted sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, thickness of earth covering 2cm To 3cm.
7. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 3, it is characterised in that in the 4th step, Sow ditch depth 6cm to 7cm, the center of adjacent two seed furrow is away from for 53cm to 57cm, stingless U.S.'s soap that sand storage vernalization is handled Angle seed broadcasts sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, thickness of earth covering be 2cm extremely 3cm。
8. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 4, it is characterised in that in the 4th step, Sow ditch depth 6cm to 7cm, the center of adjacent two seed furrow is away from for 53cm to 57cm, stingless U.S.'s soap that sand storage vernalization is handled Angle seed broadcasts sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, thickness of earth covering be 2cm extremely 3cm。
9. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 5, it is characterised in that in the 4th step, Sow ditch depth 6cm to 7cm, the center of adjacent two seed furrow is away from for 53cm to 57cm, stingless U.S.'s soap that sand storage vernalization is handled Angle seed broadcasts sowing in seed furrow after mixing together with the sand of sand storage vernalization processing and earthing, thickness of earth covering be 2cm extremely 3cm。
10. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 1 or 2, it is characterised in that the 6th step In, the depth for pouring irrigation ditch is 20cm to 25cm, and transplanting pit-size is 30cm*30cm, pours the center in adjacent two transplanting hole in irrigation ditch Away from for 1m to 1.2m.
11. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 3, it is characterised in that in the 6th step, Pour irrigation ditch depth be 20cm to 25cm, transplanting pit-size be 30cm*30cm, pour in irrigation ditch it is adjacent two transplanting cheat center away from for 1m to 1.2m.
12. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 4, it is characterised in that in the 6th step, Pour irrigation ditch depth be 20cm to 25cm, transplanting pit-size be 30cm*30cm, pour in irrigation ditch it is adjacent two transplanting cheat center away from for 1m to 1.2m.
13. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 5, it is characterised in that in the 6th step, Pour irrigation ditch depth be 20cm to 25cm, transplanting pit-size be 30cm*30cm, pour in irrigation ditch it is adjacent two transplanting cheat center away from for 1m to 1.2m.
14. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 6, it is characterised in that in the 6th step, Pour irrigation ditch depth be 20cm to 25cm, transplanting pit-size be 30cm*30cm, pour in irrigation ditch it is adjacent two transplanting cheat center away from for 1m to 1.2m.
15. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 7, it is characterised in that in the 6th step, Pour irrigation ditch depth be 20cm to 25cm, transplanting pit-size be 30cm*30cm, pour in irrigation ditch it is adjacent two transplanting cheat center away from for 1m to 1.2m.
16. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 8, it is characterised in that in the 6th step, Pour irrigation ditch depth be 20cm to 25cm, transplanting pit-size be 30cm*30cm, pour in irrigation ditch it is adjacent two transplanting cheat center away from for 1m to 1.2m.
17. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 9, it is characterised in that in the 6th step, Pour irrigation ditch depth be 20cm to 25cm, transplanting pit-size be 30cm*30cm, pour in irrigation ditch it is adjacent two transplanting cheat center away from for 1m to 1.2m.
18. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 1, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
19. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 3, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
20. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 4, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
21. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 5, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
22. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 6, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
23. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 7, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
24. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 8, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
25. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 9, it is characterised in that in the 6th step, Base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g To 10g, the soil of 8cm to 10cm thickness is covered after application decomposed manure and Diammonium phosphate (DAP) above.
26. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 10, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
27. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 11, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
28. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 12, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
29. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 13, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
30. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 14, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
31. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 15, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
32. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 16, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
33. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 17, it is characterised in that the 6th step In, base manure includes decomposed manure and Diammonium phosphate (DAP), cheats in each transplanting and applies decomposed manure 480g to 520g, Diammonium phosphate (DAP) 8g to 10g applies the soil for covering 8cm to 10cm thickness after decomposed manure and Diammonium phosphate (DAP) above.
34. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 1 or 2, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
35. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 3, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
36. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 4, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
37. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 5, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
38. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 6, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
39. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 7, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
40. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 8, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
41. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 9, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
42. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 9, it is characterised in that in the 9th step, Stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm to 7cm.
43. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 10, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
44. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 11, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
45. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 12, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
46. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 13, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
47. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 14, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
48. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 15, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
49. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 16, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
50. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 17, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
51. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 18, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
52. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 19, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
53. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 20, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
54. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 21, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
55. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 22, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
56. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 23, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
57. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 24, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
58. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 25, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
59. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 26, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
60. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 27 or 33, it is characterised in that the 9th In step, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
61. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 28, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
62. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 29, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
63. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 30, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
64. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 31, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
65. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 32, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
66. the fast numerous, rapid culture method of stingless U.S.'s gleditsia sinensis according to claim 33, it is characterised in that the 9th step In, stingless U.S.'s gleditsia sinensis seedling breeding 4 years to 5 years, stingless U.S.'s gleditsia sinensis grew directly from seeds height of seedling 2.5m to 3.0m, ground diameter 5cm extremely 7cm。
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