CN105918048A - Container nursery method for Urobotrya latisquema - Google Patents
Container nursery method for Urobotrya latisquema Download PDFInfo
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- CN105918048A CN105918048A CN201610291352.6A CN201610291352A CN105918048A CN 105918048 A CN105918048 A CN 105918048A CN 201610291352 A CN201610291352 A CN 201610291352A CN 105918048 A CN105918048 A CN 105918048A
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/002—Solid waste from mechanical processing of material, e.g. seed coats, olive pits, almond shells, fruit residue, rice hulls
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/40—Fertilisers incorporated into a matrix
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a container nursery method for Urobotrya latisquema. The method comprises procedures such as collection and treatment of seeds, pregermination in a sand bed, selection and use of nutrition cups, preparation of a nursery medium, planting of seedlings into the cups, seedling management, outplanting of seedlings and the like, the mature Urobotrya latisquema seeds are collected and subjected to stacking peeling and sterilization treatment, then pregermination in the sand bed is performed, the seeds are transplanted in the non-woven fabric nutrition cups containing the medium after germinating, and the qualified Urobotrya latisquema seedlings are obtained through seedling management. With the adoption of the method, materials are convenient to take, operation is simple, and the cost is low. The seedlings can be outplanted for afforestation after being nursed for a half year generally, the Urobotrya latisquema seedlings obtained through nursing have developed root systems and grow robustly, the seedlings have original soil balls during afforestation, roots are not damaged, so that the survival rate and the growth of Urobotrya latisquema afforestation can be substantially increased, and the economic benefit, the social benefit and the ecological benefit are relatively good.
Description
Technical field
The invention belongs to technical field of plant propagation, particularly relate to a fruit scale tail tree container seedling culture method.
Background technology
Squama tail tree (Urobotrya latisquema (Gagm) H that Opiliaceae squama tail tree belongs to
Iepko (1972)), have another name called Radix Betae, yellor rocket orchid, evergreen dungarunga, be distributed mainly on the torrid zone, south subtropics and Mid-subtropical regions, mixed with evergreen broadleaf forest raw, its habitat is unique, natural propagation difficulty, florescence 3～May, really June phase, inflorescence and tender stem, tender leaf are a kind of excellent Forest Vegetables, and delicious is good to eat, for rare forest potherb.The multiple nutritional components such as its rich in proteins, vitamin and mineral, and content is generally higher than common vegetable, has higher nutritive value and medical care effect.Greatly develop the Forest Vegetables that characteristic is excellent, for meeting the diversified demand of China's resident's diet, improve Dietary Pattern of Residents, improve people's health level and there is important facilitation.Carry out the Resource Cultivation of Forest Vegetables squama tail tree simultaneously, can fully excavate mountain resource potentiality, at the optimum Forest food of optimum regional production, it is to enliven mountain area economy, the optimum selection of solution peasant programme, being a kind of new exploration to the development of mountain area green economy, to realizing farmers' income multiplication, to build up well-off society significant comprehensively.Only Shuangbo County, Yunnan Province, the whole nation has carried out artificial breeding and the bionic cultivation technical research of some squama tail trees at present, according to preliminary inves-tigation, Guangxi squama tail tree resource is the abundantest, project team in Liuzhou City, the upper woods of Nanning City, Napo County of Bose City, Tianlin County, Tianyang County, the big of Jingxi and Chongzuo City newly have found wild squama tail tree resource, but the research of my district's squama tail tree is still blank, it is therefore necessary to carry out Resource Cultivation and develop research.Cultivating seedlings is the important step of squama tail tree resources development and utilization, and the selection of seedling raising manners is particularly significant, and compared with conventional seedbed system mode, container nursery has saving sowing quantity, emergence rate is high and neat, shorten growing-seedling period, improve the advantages such as the surrival rate of afforestation.Through the tests of nearly 2 years with compare, using mixed-matrix to carry out squama tail tree container nursery, nursery stock growing way, quality can reach good Expected Results, have great importance the industry development of squama tail tree.
Summary of the invention
The present invention is in order to overcome the deficiencies in the prior art, it is provided that a kind of substrate composition is reasonable, and nutrition supply is sufficient, and fertilizer efficiency is long, nursery stock not easy damaged, contributes to the squama tail tree container seedling method for culturing seedlings of nursery stock fast-growth.
In order to realize foregoing invention purpose, the present invention is achieved by the following technical solutions:
One fruit scale tail tree container seedling culture method, including seed collection and process, husky bed accelerating germination, nutrient cup is selected, seedling medium is prepared, the operations such as upper cup, seedling management and outplanting of planting seedlings, by gathering ripe squama tail tree seed, carry out heap seal, peel, disinfect after implement husky bed accelerating germination, transplant in the non-woven fabrics nutrient cup equipped with substrate after seed germination, obtaining qualified squama tail tree nursery stock by seedling management, main operational steps is as follows:
(1) seed collection and process: annual June is to July, when squama tail tree fruit maturation, gather when being become golden yellow by green, the squama tail tree fresh fruit heap at normal temperatures gathered seals 12h～24h, removal outer peel and mesocarp is washed by rubbing with the hands again with clear water, only retain the seed of milky drupe, and rinse well dry standby；
(2) husky bed accelerating germination: the river sand that layer overlay is clean in husky bed, the seed that step (1) obtains is carried out seed soaking sterilization, then seed is pulled out, rinse well evenly laid out in husky bed with clear water, cover clean river sand again and carry out stratification, husky and squama tail tree seed volume ratio is 3:2, and river sand water content remains tide and the wettest；
(3) nutrient cup is selected: selecting specification is that the degradable non-woven fabrics Seedling bag of 12cm × 14cm is as nutrient cup；
(4) substrate preparation: mixing the raw material as substrate by a certain percentage with yellow soil and the coconut palm bran fully become thoroughly decomposed, add mass percent is 8%～12% calcium magnesium phosphate simultaneously, fully fills nutrient cup after mixing；Wherein in calcium magnesium phosphate, total effective ingredient of calcium and magnesium phosphorus is 16%；
(5) plant seedlings upper cup: is transplanted in nutrient cup being dug gently from sand by the squama tail tree seed of sprouting；First the substrate in nutrient cup is drenched before planting seedlings, then in substrate, insert a hole with small wooden, put into sprout, and surrounding substrate is compacted gently, drench and determine root water；
(6) seedling management: note trickle after the upper cup that plants seedlings, keeps substrate to moisten；Put up cloudy canopy with the sunshade net that obscurity is 80%～90% simultaneously or Small plastic shed shades；After nursery stock grows 2～3 leaves, start to drench sealing fertilizer to nursery stock root, and periodically to blade spraying foliage fertilizer；
(7) outplanting: carry out seedling exercising before outplanting, before going out garden, 1 d drenches water, selects height of seedling to be more than 0.2cm more than 20cm, footpath, ground, and root system is good, and robust growth is afforested without the squama tail tree outplanting of pest and disease damage.
Described in above step (2) seed soaking sterilization method be the seed that step (1) obtains is put into mass concentration be 0.5% carbendazim solution soak 10min～20min.
Yellow soil described in above step (4) and the volume ratio of coconut palm bran fully become thoroughly decomposed are 6:4.
Nutrient cup described in above step (4) is closely placed in ground, garden by every furrow width 1m, the specification of long 10m～12m；Described garden it is selected at the place at smooth, the close water source of physical features.
The squama tail tree seed of the sprouting described in above step (5) be plumule length to seed during 1.2cm～1.6cm, be placed in clear water clean, cut off the 1/4～1/2 of radicle with shears.
In above step (5) on described planting seedlings before cup 1d mass concentration be 0.1% potassium permanganate solution the substrate in nutrient cup is carried out disinfection.
Compound fertilizer described in above step (6) be mass concentration be the compound fertilizer's solution containing NPK of 0.4%～1.0%, monthly drench execute 1 time；Described foliage fertilizer be mass concentration be the potassium dihydrogen phosphate of 0.2%～0.5%, monthly spray 1 time.
Seedling exercising described in above step (7) is the obscurity gradually reducing sunshade net, gradually decreases water and fertile supply, to improve the nursery stock adaptation ability to environment, strengthens resistance.
Relative to prior art, the present invention has the advantages that:
1, the seedling medium in squama tail tree container seedling culture method of the present invention is formulated according to squama tail tree physiological property, directly uses yellow soil+coconut palm bran as seedling medium, and wherein coconut palm bran water conservation is ventilative good, and can increase organic matter, and fertilizer efficiency is long；In substrate, it is mixed into calcium magnesium phosphate the most by a certain percentage, rationally meets the squama tail tree growth of seedling demand to fertilizer；Draw materials conveniently, be prone to preparation, easy and simple to handle, consumptive material is few, low cost.
2, the selection squama tail tree plumule of the present invention plants seedlings when growing 1.2cm～1.6cm upper cup, it is that the squama tail tree embryo Seedling Maturity grown during 1.2cm～1.6cm due to plumule is more preferable, easy to operate, and radicle cut off 1/4 ~ 1/2 after upper cup, the effect that squama tail tree seedlings root grows can be promoted, be conducive to cultivating the strong sprout of well developed root system.
3, the material of the nutrient cup used by the present invention is degradable non-woven fabrics, can remove divesting nutrient cup during afforestation from, time saving and energy saving.
4, the squama tail tree seedling root that the present invention cultivates is flourishing, robust growth, and root is not hindered by band original soil group during afforestation, can increase substantially survival rate and the increment of squama tail tree afforestation.
5, present invention reduces squama tail tree growing-seedling period, general cultivation can go out garden half a year, and plant seedlings annual 6 ~ July upper cup, catches up with Raining season wooding in spring next year, can improve the survival rate of afforestation.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment 1:
In early July, 2014, carry out squama tail tree seed collection when squama tail tree seed color becomes golden yellow；The squama tail tree fresh fruit gathered is washed by rubbing with the hands with clear water after heap seals 12h at normal temperatures, removes outer peel and mesocarp, only retains the seed of milky drupe, seed rinse well dry standby.The river sand that layer overlay is clean in husky bed,
The carbendazim soaking disinfection 10min that seed mass concentration is 0.5 % after peeling being dried, then pulls out and rinses well with clear water evenly laid out in husky bed, then cover clean river sand and carry out stratification, and husky and squama tail tree seed volume ratio is 3:2.Selecting specification is that the degradable non-woven fabrics Seedling bag of 12cm × 14cm is as nutrient cup.With yellow soil and the coconut palm bran that fully becomes thoroughly decomposed by volume for the ratio mixing of 6:4 as the raw material of substrate, add mass percent is the calcium magnesium phosphate of 8% simultaneously, fully fills nutrient cup after mixing；Wherein in calcium magnesium phosphate, total effective ingredient of calcium and magnesium phosphorus is 16%.It is smooth, in the ground, garden at water source that nutrient cup is closely placed in physical features by every furrow width 1m, the specification of long 10m.
Squama tail tree seed during plumule length to 1.2cm is dug from sand gently, it is placed in clear water cleaning, transplants cut off the 1/4 of radicle with shears after in equipped with in the non-woven fabrics nutrient cup of substrate.1d mass concentration before upper cup of planting seedlings be 0.1% potassium permanganate solution the substrate in nutrient cup is carried out disinfection, first the substrate in nutrient cup is drenched before planting seedlings, then in substrate, insert a duck eye with small wooden, put into sprout, and surrounding substrate is compacted gently, drench and determine root water.Plant seedlings through normal trickle after upper cup, keep substrate to moisten；Put up Small plastic shed with the sunshade net that obscurity is 80% to shade simultaneously；After nursery stock grows 2～3 leaves, start monthly to drench to nursery stock root for 1 time to execute the compound fertilizer's solution containing NPK that mass concentration is 0.5%, and monthly 1 time to blade spraying foliage fertilizer, foliage fertilizer used be mass concentration be the potassium dihydrogen phosphate of 0.2%.Treat the paramount 20cm of nursery stock length, during the 0.20cm of footpath, ground, garden can be gone out.Carry out seedling exercising before going out garden, gradually reduce the obscurity of sunshade net, gradually decrease water and fertile supply, to improve the nursery stock adaptation ability to environment, strengthen resistance.Before going out garden, 1 d drenches water, selects seedling root good, and robust growth is afforested without the squama tail tree outplanting of pest and disease damage.Outplanting rate reaches 90.8%.
Embodiment 2:
In mid-June, 2015, carry out squama tail tree seed collection when squama tail tree seed color becomes golden yellow；The squama tail tree fresh fruit gathered is washed by rubbing with the hands with clear water after heap seals 18h at normal temperatures, removes outer peel and mesocarp, only retains the seed of milky drupe, seed rinse well dry standby.The river sand that layer overlay is clean in husky bed,
The carbendazim solution soaking disinfection 15min that seed mass concentration is 0.5 % after peeling being dried, then pulls out and rinses well with clear water evenly laid out in husky bed, then cover clean river sand and carry out stratification, and husky and squama tail tree seed volume ratio is 3:2.Selecting specification is that the degradable non-woven fabrics Seedling bag of 12cm × 14cm is as nutrient cup.With yellow soil and the coconut palm bran that fully becomes thoroughly decomposed by volume for the ratio mixing of 6:4 as the raw material of substrate, add mass percent is the calcium magnesium phosphate of 10% simultaneously, fully fills nutrient cup after mixing；Wherein in calcium magnesium phosphate, total effective ingredient of calcium and magnesium phosphorus is 16%.It is smooth, in the ground, garden at water source that nutrient cup is closely placed in physical features by every furrow width 1m, the specification of long 11m.
Squama tail tree seed during plumule length to 1.5cm is dug from sand gently, it is placed in clear water cleaning, transplants cut off the 1/3 of radicle with shears after in equipped with in the non-woven fabrics nutrient cup of substrate.1d mass concentration before upper cup of planting seedlings be 0.1% potassium permanganate solution the substrate in nutrient cup is carried out disinfection.First the substrate in nutrient cup is drenched before planting seedlings, then in substrate, insert a duck eye with small wooden, put into sprout, and surrounding substrate is compacted gently, drench and determine root water.Plant seedlings through normal trickle after upper cup, keep substrate to moisten；Put up Small plastic shed with the sunshade net that obscurity is 85% to shade simultaneously；After nursery stock grows 2～3 leaves, start monthly to drench to nursery stock root for 1 time to execute the compound fertilizer's solution containing NPK that mass concentration is 0.8%, and monthly 1 time to blade spraying foliage fertilizer, foliage fertilizer used be mass concentration be the potassium dihydrogen phosphate of 0.3%.Treat the paramount 25cm of nursery stock length, during the 0.25cm of footpath, ground, garden can be gone out.Carry out seedling exercising before going out garden, gradually reduce the obscurity of sunshade net, gradually decrease water and fertile supply, to improve the nursery stock adaptation ability to environment, strengthen resistance.Before going out garden, 1 d drenches water, selects seedling root good, and robust growth is afforested without the squama tail tree outplanting of pest and disease damage.Outplanting rate reaches 92.5%.
Embodiment 3:
In late June, 2015, carry out squama tail tree seed collection when squama tail tree seed color becomes golden yellow；The squama tail tree fresh fruit gathered is washed by rubbing with the hands with clear water after heap seals 24h at normal temperatures, removes outer peel and mesocarp, retains the seed of the most remaining milky drupe, until seed rinse well dry standby.The river sand that layer overlay is clean in husky bed,
The carbendazim solution soaking disinfection 20min that seed mass concentration is 0.5 % after peeling being dried, then pulls out and rinses well with clear water evenly laid out in husky bed, then cover clean river sand and carry out stratification, and husky and squama tail tree seed volume ratio is 3:2.Selecting specification is that the degradable non-woven fabrics Seedling bag of 12cm × 14cm is as nutrient cup.With yellow soil and the coconut palm bran that fully becomes thoroughly decomposed by volume for the ratio mixing of 6:4 as the raw material of substrate, add mass percent is the calcium magnesium phosphate of 12% simultaneously, fully fills nutrient cup after mixing；Wherein in calcium magnesium phosphate, total effective ingredient of calcium and magnesium phosphorus is 16%.It is smooth, in the ground, garden at water source that nutrient cup is closely placed in physical features by every furrow width 1m, the specification of long 12m.
Squama tail tree seed during plumule length to 1.6cm is dug from sand gently, it is placed in clear water cleaning, transplants cut off the 1/2 of radicle with shears after in equipped with in the non-woven fabrics nutrient cup of substrate.1d mass concentration before upper cup of planting seedlings be 0.1% potassium permanganate solution the substrate in nutrient cup is carried out disinfection.First the substrate in nutrient cup is drenched before planting seedlings, then in substrate, insert a duck eye with small wooden, put into sprout, and surrounding substrate is compacted gently, drench and determine root water.Plant seedlings through normal trickle after upper cup, keep substrate to moisten；Put up Small plastic shed with the sunshade net that obscurity is 90% to shade simultaneously；After nursery stock grows 2～3 leaves, start monthly to drench to nursery stock root for 1 time to execute the compound fertilizer's solution containing NPK that mass concentration is 1.0%, and monthly 1 time to blade spraying foliage fertilizer, foliage fertilizer used be mass concentration be the potassium dihydrogen phosphate of 0.5%.Treat the paramount 30cm of nursery stock length, during the 0.30cm of footpath, ground, garden can be gone out.Carry out seedling exercising before going out garden, gradually reduce the obscurity of sunshade net, gradually decrease water and fertile supply, to improve the nursery stock adaptation ability to environment, strengthen resistance.Before going out garden, 1 d drenches water, selects seedling root good, and robust growth is afforested without the squama tail tree outplanting of pest and disease damage.Outplanting rate reaches 93.4%.
Claims (8)
1. a fruit scale tail tree container seedling culture method, it is characterized in that: include seed collection and process, husky bed accelerating germination, nutrient cup is selected, seedling medium is prepared, the operations such as upper cup, seedling management and outplanting of planting seedlings, by gathering ripe squama tail tree seed, carry out heap seal, peel, disinfect after implement husky bed accelerating germination, transplant in the non-woven fabrics nutrient cup equipped with substrate after seed germination, obtaining qualified squama tail tree nursery stock by seedling management, main operational steps is as follows:
(1) seed collection and process: annual June is to July, when squama tail tree fruit maturation, gather when being become golden yellow by green, the squama tail tree fresh fruit heap at normal temperatures gathered seals 12h～24h, removal outer peel and mesocarp is washed by rubbing with the hands again with clear water, only retain the seed of milky drupe, and rinse well dry standby；
(2) husky bed accelerating germination: the river sand that layer overlay is clean in husky bed, the seed that step (1) obtains is carried out seed soaking sterilization, then seed is pulled out, rinse well evenly laid out in husky bed with clear water, cover clean river sand again and carry out stratification, husky and squama tail tree seed volume ratio is 3:2, and river sand water content remains tide and the wettest；
(3) nutrient cup is selected: selecting specification is that the degradable non-woven fabrics Seedling bag of 12cm × 14cm is as nutrient cup；
(4) substrate preparation: mixing the raw material as substrate by a certain percentage with yellow soil and the coconut palm bran fully become thoroughly decomposed, add mass percent is 8%～12% calcium magnesium phosphate simultaneously, fully fills nutrient cup after mixing；Wherein in calcium magnesium phosphate, total effective ingredient of calcium and magnesium phosphorus is 16%；
(5) plant seedlings upper cup: is transplanted in nutrient cup being dug gently from sand by the squama tail tree seed of sprouting；First the substrate in nutrient cup is drenched before planting seedlings, then in substrate, insert a hole with small wooden, put into sprout, and surrounding substrate is compacted gently, drench and determine root water；
(6) seedling management: note trickle after the upper cup that plants seedlings, keeps substrate to moisten；Put up cloudy canopy with the sunshade net that obscurity is 80%～90% simultaneously or Small plastic shed shades；After nursery stock grows 2～3 leaves, start to drench sealing fertilizer to nursery stock root, and periodically to blade spraying foliage fertilizer；
(7) outplanting: carry out seedling exercising before outplanting, before going out garden, 1 d drenches water, selects height of seedling to be more than 0.2cm more than 20cm, footpath, ground, and root system is good, and robust growth is afforested without the squama tail tree outplanting of pest and disease damage.
A fruit scale tail tree container seedling culture method the most according to claim 1, it is characterised in that: described in step (2)
Seed soaking sterilization method be the seed that step (1) obtains is put into mass concentration be 0.5% carbendazim solution soak 10min～20min.
A fruit scale tail tree container seedling culture method the most according to claim 1, it is characterised in that: yellow soil described in step (4) and the volume ratio of coconut palm bran fully become thoroughly decomposed are 6:4.
4. according to the arbitrary described fruit scale tail tree container seedling culture method of claim 1 or 3, it is characterised in that: the nutrient cup described in step (4) is closely placed in ground, garden by every furrow width 1m, the specification of long 10m～12m；Described garden it is selected at the place at smooth, the close water source of physical features.
A fruit scale tail tree container seedling culture method the most according to claim 1, it is characterised in that: the squama tail tree seed of the sprouting described in step (5) be plumule length to seed during 1.2cm～1.6cm, be placed in clear water clean, cut off the 1/4～1/2 of radicle with shears.
6. according to the arbitrary described fruit scale tail tree container seedling culture method of claim 1 or 5, it is characterised in that: in step (5) on described planting seedlings before cup 1d mass concentration be 0.1% potassium permanganate solution the substrate in nutrient cup is carried out disinfection.
The method of a fruit scale tail tree container nursery the most according to claim 1, it is characterised in that: the compound fertilizer described in step (6) be mass concentration be the compound fertilizer's solution containing NPK of 0.4%～1.0%, monthly drench execute 1 time；Described foliage fertilizer be mass concentration be the potassium dihydrogen phosphate of 0.2%～0.5%, monthly spray 1 time.
The method of a fruit scale tail tree container nursery the most according to claim 1, it is characterized in that: the seedling exercising described in step (7) is the obscurity gradually reducing sunshade net, gradually decrease water and fertile supply, to improve the nursery stock adaptation ability to environment, strengthen resistance.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107124976A (en) * | 2017-04-24 | 2017-09-05 | 广西壮族自治区林业科学研究院 | A kind of method of Calotropis gigantea container nursery |
| CN107996242A (en) * | 2017-11-07 | 2018-05-08 | 广西壮族自治区林业科学研究院 | A kind of Moringa container seedling culture method |
| CN108605628A (en) * | 2018-04-04 | 2018-10-02 | 云南省林业科学院 | A kind of M. longistaminea container seedling culture method |
| CN109287364A (en) * | 2018-11-23 | 2019-02-01 | 广西壮族自治区林业科学研究院 | A kind of method of crataegus jingxiensis Li container nursery |
| CN110073886A (en) * | 2019-06-04 | 2019-08-02 | 广西壮族自治区林业科学研究院 | A kind of squama tail tree method for culturing seedlings cut root processing and promote root system development |
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| CN107124976A (en) * | 2017-04-24 | 2017-09-05 | 广西壮族自治区林业科学研究院 | A kind of method of Calotropis gigantea container nursery |
| CN107996242A (en) * | 2017-11-07 | 2018-05-08 | 广西壮族自治区林业科学研究院 | A kind of Moringa container seedling culture method |
| CN108605628A (en) * | 2018-04-04 | 2018-10-02 | 云南省林业科学院 | A kind of M. longistaminea container seedling culture method |
| CN109287364A (en) * | 2018-11-23 | 2019-02-01 | 广西壮族自治区林业科学研究院 | A kind of method of crataegus jingxiensis Li container nursery |
| CN110073886A (en) * | 2019-06-04 | 2019-08-02 | 广西壮族自治区林业科学研究院 | A kind of squama tail tree method for culturing seedlings cut root processing and promote root system development |
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