CN106171801A - A kind of Semen Ginkgo method for culturing seedlings - Google Patents
A kind of Semen Ginkgo method for culturing seedlings Download PDFInfo
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- CN106171801A CN106171801A CN201610780024.2A CN201610780024A CN106171801A CN 106171801 A CN106171801 A CN 106171801A CN 201610780024 A CN201610780024 A CN 201610780024A CN 106171801 A CN106171801 A CN 106171801A
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- seedling
- semen
- semen ginkgo
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- ginkgo
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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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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses the method for culturing seedlings of a kind of Semen Ginkgo and interplanting corn, it is desirable to provide a kind of Semen Ginkgo method for culturing seedlings that need not laminated sun-shading.It comprises the following steps: (1) selection of land, whole；(2) seed selection, nursery (3) sowing；(4) field management；(5) Semen Maydis is gathered；(6) final-period management.The present invention can effectively improve tooth rate and a survival rate of Semen Ginkgo, utilizes Semen Maydis natural for Semen Ginkgo sunshade, it is no longer necessary to additionally to take sunshade measure, can effectively reduce cost, make whole seedling raising process environmental protection during nursery；Reducing cutworm, Holotrichia diomphalia Bates this kind of insect pest Probability, Semen Maydis is gathered then simultaneously, also improves the utilization rate in soil, effectively increases economic efficiency.
Description
Technical field
The present invention relates to a kind of cultivation of plants technology, the interplanting particularly relating to a kind of Semen Ginkgo and Semen Maydis carries out Semen Ginkgo nursery
Method.
Background technology
The fruit of ginkgo is commonly called as Semen Ginkgo, and therefore Semen Ginkgo has another name called maidenhair tree.Ginkgo growth is relatively slow, and the life-span is the longest, natural
Under the conditions of from be planted to tie ginkgo nut take more than 20 year, after 40 years could large result, have the most again people that it is referred to as " Gongsun
Tree ", there is the implication of " public affairs are planted and grandson must eat ", be the venerable old man or lady in tree.
Semen Ginkgo is precious from head to foot, integrate edible, medicinal, material with, afforest and view and admire etc. multiple use, there is the highest section
Grind, economy, medicine and ecological use are worth.
1. Semen Ginkgo scientific research value: ginkgo is Relict Plant the most ancient in the existing seed plant in the world, the 4th century ice
Become the seeds that China is unique after river, be described as " activation three is ancient " at academia always.GUO Shou jin is referred to as the " sage in east
Person ", the lived memorial tower of civilization " Chinese ", be " completely by manpower preserve rare ", be " with Chinese culture with
All next permanent ancient witnesses ".
2. ginkgo nut is worth: ginkgo nut is first-class dry fruit, and nutritious, taste is sweet and refreshing, and medicine food is all good
A, the edibility of ginkgo nut: containing starch, crude protein, nucleoprotein, crude fat, sucrose, mineral, thick in ginkgo kernel
Fibers etc., are high-grade nourishing fruits.
B, medical value: doctor's food homology from ancient times.Semen Ginkgo is as dietetic therapy articles for use, and tonic is the most with a long history.
3. Folium Ginkgo is worth: Folium Ginkgo has the highest medical value.Through China about professional institution and pharmaceutical university etc.
Unit detects, and its main component flavonoid glycoside is up to more than 35%, and Total terpene lactones is up to more than 10%, and wherein bilobalide is up to 3.5%
Above, ginkgoic acid < 5ppm, loss on drying, residue on ignition, stay Hygienic Index and all meet national standard by content of beary metal.3. silver
Fructus Pruni timber is worth: Ginkgo wood material is fine quality, is easily dried, and speed is fast, does not warps and fractures, has special medicated incense taste concurrently, have " silver perfume
Wood " title.Easily, tangent plane is smooth, and after paint, bright property is good in cutting.Gluing easily.Nail-holding ability is weak, does not cleaves.It is usually used in building
Build, inlay, various artistic carving, high culture and musical instrument appliance and industrial special apparatus etc..
4. ornamental ginkgo is worth: ginkgo height is big, tall and sturdy tall and straight, natural, graceful and poised portly, and dignified attractive in appearance, aspect is clearly demarcated and has spy
Color.
5. the Semen Ginkgo ecological value: Semen Ginkgo disease and insect resistance, anti-pollution, to unsuitable environmental condition strong adaptability, is excellent green
Change seeds.
The propagation method of Semen Ginkgo can be largely classified into the methods such as sowing, cuttage and grafting at present.Sowing is then to use relatively
For extensively, suit large area to popularize the method planted.But during seed propagation, owing to ginkgo seedling non-refractory is with strong
Light, the most suitable sunshade is extremely advantageous to the growth promoter of seedling.Often it will be seen that all ginkgo seedlings in nursery
Being in person under building or big tree tree crown shade, nursery stock growing way is obviously good, and this absolutely proves necessity of ginkgo seedling sunshade
Property.Using the most universal sunshading method at present is to set up booth, bedding sunshade net, although this method effect is ideal,
But owing to investment is very big, large-area nursery is difficult to carry out, but also there is problem not environmentally.
Summary of the invention
In order to during solving Semen Ginkgo seed propagation, due to ginkgo seedling non-refractory and high light, Cai need suitable sunshade
The problem of energy development growth smoothly, a kind of method that the invention provides Semen Ginkgo and interplanting corn.
In order to realize above target, the present invention is realized by following technical scheme: (1) selection of land, whole, and physical features is smooth,
Leeward on the sunny side, soil layer is deep, preferably sandy soil and loess, and it is fertile that the soil is porous, the good permeability of soil, has water source and draining good
Soil as ground, garden, deep plough 20-30cm, thick flat before ploughing, multiple flat, in the ratio sealing fertilizer of every mu about 70 jin, so after ploughing
Afterwards field is organized into 0.8`-1.2 rice broadly ridge；And dig out deep 5-10CM, the gutter of wide 15-20CM in ridge both sides, ground；(2)
Season in the early spring, the full grains of envelope Tibetan, appearance glossiness Semen Ginkgo dry seeds, it is 35 DEG C to 45 DEG C that Semen Ginkgo is put into temperature
After warm water soaks 2h, then it is put into after clear water soaks 36-48h stand-by；Corn seed is then selected has that gloss, grain be big, full, nothing
Damage by worms, without the seed that goes mouldy, bask seeds before sowing 2-3 days, then with cold water soak 12-24 hour standby；(3) sowing: Semen Ginkgo is with beautiful
The mode that rice is sowed is program request；When sowing gingko seeds, by the line-spacing of 30-40CM, the spacing in the rows of 30-40CM, dig pit deep 3-
5CM, preferably waters a small amount of water in ditch, then seed is laterally placed on inside ditch, it is simply that have one of bud to lie horizontally, the most not
Can have bud upside down or on, often hole broadcast 1-2 grain seed；Then with loose soil layer, seed being built, compacting somewhat is a bit；
After treating Semen Ginkgo sowing, in the middle of two holes of sowing Semen Ginkgo, by the line-spacing of 30 40CM, the spacing in the rows of 30-40CM, dig pit deep 3-
5CM, often does and broadcasts 23 corn seeds；(4) field management: it is noted that water before Semen Ginkgo with emergence of corn, keeps soil wet
Profit, height of seedling 1～carry out thinning when 2 centimetres, transplant and reseed Seedling strain of not germinateing；The preferably diligent weeding of b, Seedling Stage is loosened the soil, the little appropriate to the occasion use of Seedling
Hand-lifting is cut weeds, in order to avoid damaging the seedling, each thinning should be in conjunction with weeding 1 time；In good time weeding, loosen the soil, keep loosing soil without miscellaneous
Grass；C, the rational application of fertilizer, after coming up, in mid-May mu execute 20 kilograms to 30 kilograms of carbamide, mid-June mu sealing fertilizer
30 kilograms, early August mu executes potassium dihydrogen phosphate 30 kilograms；Seedling strain 5 centimetres to 10 centimetres should be left when topdressing, in order to avoid burn Seedling
Wood；D, water in good time, previous in mid-May as should not water, flood season is it should be noted that water drainage；4, preventing and treating underground pests；Seedling Stage is normal
Endangered by the subterranean pest-insect such as cutworm, Holotrichia diomphalia Bates；1000 times of liquid of metrifonate of available 90% mix period poison bait；(5) Semen Maydis is gathered: eight
In the last ten-days period moon, treating that Semen Maydis fruit bract becomes withered flavescence, Semen Maydis i.e. maturation can be gathered.When gathering, should pluck Semen Maydis bud, straw enters
Row retains, and still provides certain shaded effects for Semen Ginkgo Seedling.(6) final-period management: when leaf of Semen Maydis becomes withered completely, can cut straw
Stalk, only retains Semen Ginkgo Seedling in nursery.Further, since seedling initial stage density is relatively big, Second Year starts to take out row or a strain every year, by making
The difference of specification needed for woods, retains suitable density；And fertilising and weeding in good time.
The present invention uses the method for Semen Ginkgo and interplanting corn can well be embodied as the purpose of ginkgo seedling sunshade, Semen Ginkgo
When seedling needs sunshade, Semen Maydis grows to give suitable sunshade just, and growth time is the most identical.When ginkgo seedling is not required to
During sunshade, Semen Maydis has gathered in.
The method using Semen Ginkgo and interplanting corn, the target of effective sunshade during being possible not only to realize ginkgo seedling, moreover it is possible to
Improve the utilization rate in soil, improve income, the most also can reduce cutworm, Holotrichia diomphalia Bates this kind of insect pest Probability；And this method
Environmental protection, great operability, suit large area to popularize.
Specific implementation method
1. selection of land, whole
Before plantation nursery, first have to carry out the preparation in nursery, select plot gesture smooth, leeward on the sunny side, the soil is porous
Fertile, there are water source and the good soil of draining as ground, garden, deep plough 30cm, thick flat before ploughing, multiple flat, by every mu about 70 jin after ploughing
Ratio sealing fertilizer, is then organized into 1.2 meters wide field, and both sides are with deep 10CM, and the ground ridge in wide 15CM gutter is standby.Treat
After Semen Ginkgo and corn germination, proceed by sowing.
2. choose seeds, make preparations for sowing
Semen Ginkgo is chosen seeds:
The full grains that envelope is hidden, the Semen Ginkgo dry seeds that appearance is glossy to be of moderate size can be selected annual March, with
It is preferred about every kilogram of gingko seeds 400-700 grain.The gingko seeds made choice of first is soaked in 1.5h in the warm water of 45 DEG C, so
After change in room temperature clear water soak 36h, ensure that Semen Ginkgo dry seeds suctions water with this, it is ensured that during sowing seed possess abundance water
Point.
Semen Maydis is chosen seeds:
Choose have that gloss, grain be big, size and particle shape is neat, full, free from insect pests, without the seed gone mouldy, bask seeds before sowing 2-3
My god, then with cold water soak 12 hours standby.
3. sowing:
The mode that Semen Ginkgo and Semen Maydis are sowed is program request；On the field ridge put in order, by the line-spacing of 40CM, the spacing in the rows of 40CM, dig
Cheat deep 5CM, and in hole, water a small amount of water, then the gingko seeds after immersion is laterally placed on inside ditch, it is simply that sprouted
Head lie horizontally, necessarily can not allow sprout upside down or on, often hole broadcast 2 seeds；Then with loose soil layer, seed is built,
Compacting somewhat is a bit.
Treat that Semen Ginkgo sowing is complete, in the middle of two adjacent Semen Ginkgo Seedling holes, by the line-spacing of 40CM, the spacing in the rows of 40CM, dig pit deep
5CM, the corn seed after often 3 immersions are broadcast in hole.
Four, field management:
A, before Semen Ginkgo with emergence of corn it is noted that water, keep ground moistening, height of seedling 1～carry out thinning when 2 centimetres, transplant and mend
Plant Seedling hole of not germinateing；
The periodically weeding weekly of b, Seedling Stage is loosened the soil, and Seedling hour hand-lifting is cut weeds, in order to avoid damaging the seedling.It addition, thinning should every time
In conjunction with weeding 1 time；In good time weeding, loosen the soil, keep loosing soil without weeds；
C, fertilising, after coming up, about in mid-May mu execute 20 kilograms of carbamide, mid-June mu sealing fertilizer 30 kilograms, 8
The first tenday period of a month moon, mu executed potassium dihydrogen phosphate 30 kilograms；Seedling strain 5 centimetres to 10 centimetres should be left when topdressing, in order to avoid burn nursery stock；
D, water, after emerging, water excess should not be watered to fertilising first, in order to avoid excess moisture, make rotten of seedling, flood season it should be noted that
Water drainage；
E, preventing and treating underground pests；Seedling Stage is endangered by the subterranean pest-insect such as cutworm, Holotrichia diomphalia Bates often；Once find, the enemy hundred of available 90%
1000 times of liquid of worm mix period poison bait.
5. Semen Maydis is gathered: the last ten-days period in August, treats that Semen Maydis fruit bract becomes withered flavescence, and Semen Maydis i.e. maturation can be gathered.When gathering,
Should pluck Semen Maydis bud, straw retains, and still provides certain shaded effects for Semen Ginkgo Seedling.
6. final-period management:
When leaf of Semen Maydis becomes withered completely, straw can be cut, in nursery, only retain Semen Ginkgo Seedling.Further, since seedling initial stage density is relatively big,
Second Year starts to take out row or a strain every year, by the difference of the required specification of afforestation, retains suitable density；And apply fertilizer in good time and remove
Grass.
Claims (1)
1. a Semen Ginkgo and the method for interplanting corn, it is characterised in that comprise the following steps:
(1) selection of land, whole: selecting physical features smooth, leeward soil layer is deep, preferably sandy soil and loess on the sunny side, and it is fertile that the soil is porous
Fertile, the good permeability of soil, there are water source and the good soil of draining as ground, garden, deep plough 20-30cm, thick flat before ploughing, multiple flat after ploughing,
In the ratio sealing fertilizer of every mu about 150 jin, then field is organized into 0.8`-1.2 rice broadly ridge；And dig in ridge both sides, ground
Go out deep 5-10CM, the gutter of wide 15-20CM；
(2) seed selection, nursery: in season in the early spring, the full grains of envelope Tibetan, appearance glossiness Semen Ginkgo dry seeds, Semen Ginkgo is put into
Temperature be the warm water of 35 DEG C to 45 DEG C soaks 2h after, then be put into after clear water soaks 36-48h stand-by；Corn seed then selects tool
Glossy, grain is big, full, free from insect pests, without the seed gone mouldy, bask seeds before sowing 2-3 days, then with cold water soak 12-24 hour standby
With；
(3) sowing: the mode that Semen Ginkgo and Semen Maydis are sowed is program request；When sowing gingko seeds, by the line-spacing of 30-40CM, 30-
The spacing in the rows of 40CM, dig pit deep 3-5CM, preferably waters a small amount of water in ditch, then seed is laterally placed on inside ditch, it is simply that have bud
One lie horizontally, necessarily can not have bud upside down or on, often hole broadcast 1-2 grain seed；Then with loose soil layer seed
Building, compacting somewhat is a bit；After treating Semen Ginkgo sowing, in the middle of two holes of sowing Semen Ginkgo, by the line-spacing of 30 40CM,
The spacing in the rows of 30-40CM, dig pit deep 3-5CM, often does and broadcasts 23 corn seeds；
(4) field management: it is noted that water before Semen Ginkgo with emergence of corn, keeps ground moistening, height of seedling 1～carry out when 2 centimetres
Thinning, transplants and reseeds Seedling strain of not germinateing；The preferably diligent weeding of b, Seedling Stage is loosened the soil, and the little appropriate to the occasion hand-lifting of Seedling is cut weeds, in order to avoid injuring little
Seedling, each thinning should be in conjunction with weeding 1 time；In good time weeding, loosen the soil, keep loosing soil without weeds；C, the rational application of fertilizer, seedling goes out
After soil, in mid-May mu execute 20 kilograms to 30 kilograms of carbamide, mid-June mu sealing fertilizer 30 kilograms, early August mu executes phosphoric acid
Potassium dihydrogen 30 kilograms；Seedling strain 5 centimetres to 10 centimetres should be left when topdressing, in order to avoid burn nursery stock；D, water, in mid-May in good time
Should not water as previous, flood season is it should be noted that drain flooded fields；4, preventing and treating underground pests；Seedling Stage often suffers the subterranean pest-insect such as cutworm, Holotrichia diomphalia Bates
Harm；1000 times of liquid of metrifonate of available 90% mix period poison bait；
(5) Semen Maydis is gathered: the last ten-days period in August, treats that Semen Maydis fruit bract becomes withered flavescence, and Semen Maydis i.e. maturation can be gathered, when gathering, and should
Plucking Semen Maydis bud, straw retains, and still provides certain shaded effects for Semen Ginkgo Seedling；
(6) final-period management: when leaf of Semen Maydis becomes withered completely, can cut straw, only retains Semen Ginkgo Seedling in nursery, further, since seedling
Initial stage density is relatively big, and Second Year starts to take out row or a strain every year, by the difference of the required specification of afforestation, retains suitable density；And
Fertilising and weeding in good time.
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| CN201610780024.2A CN106171801A (en) | 2016-08-31 | 2016-08-31 | A kind of Semen Ginkgo method for culturing seedlings |
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| CN201610780024.2A CN106171801A (en) | 2016-08-31 | 2016-08-31 | A kind of Semen Ginkgo method for culturing seedlings |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212188A (en) * | 2016-08-27 | 2016-12-14 | 恩施九州通中药发展有限公司 | A kind of Leaf-harvesting Ginkgo cultural method of good quality and high output |
| CN106857143A (en) * | 2017-02-14 | 2017-06-20 | 安徽省农业科学院农业工程研究所 | A kind of cultural method for making Folium Ginkgo change colour in advance |
| CN109348960A (en) * | 2018-11-23 | 2019-02-19 | 盐城工学院 | A kind of method for culturing seedlings of ginkgo and soybean interplanting |
| CN109874589A (en) * | 2019-04-08 | 2019-06-14 | 盐城工学院 | The method for culturing seedlings that ginkgo and sesbania mixed seeding are mixed up on a kind of light solonchak |
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| CN104855231A (en) * | 2015-06-12 | 2015-08-26 | 徐富春 | Gingko planting method |
| CN105103851A (en) * | 2015-08-03 | 2015-12-02 | 太仓市家欣农场专业合作社 | Intercropping planting method for corns and salviae miltiorrhizae |
| CN105340552A (en) * | 2015-12-02 | 2016-02-24 | 云南农业大学 | Method for interplanting platycodon grandiflorum and gingko |
| CN105359808A (en) * | 2015-12-02 | 2016-03-02 | 云南农业大学 | Method for interplanting of scutellaria baicalensis and ginkgo biloba |
| CN105794574A (en) * | 2016-04-06 | 2016-07-27 | 十堰市农业生态环境保护站 | Method for preventing and controlling water and soil loss of sloping field by intercropping ginkgoes and Chinese herbaceous peonies |
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2016
- 2016-08-31 CN CN201610780024.2A patent/CN106171801A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104855231A (en) * | 2015-06-12 | 2015-08-26 | 徐富春 | Gingko planting method |
| CN105103851A (en) * | 2015-08-03 | 2015-12-02 | 太仓市家欣农场专业合作社 | Intercropping planting method for corns and salviae miltiorrhizae |
| CN105340552A (en) * | 2015-12-02 | 2016-02-24 | 云南农业大学 | Method for interplanting platycodon grandiflorum and gingko |
| CN105359808A (en) * | 2015-12-02 | 2016-03-02 | 云南农业大学 | Method for interplanting of scutellaria baicalensis and ginkgo biloba |
| CN105794574A (en) * | 2016-04-06 | 2016-07-27 | 十堰市农业生态环境保护站 | Method for preventing and controlling water and soil loss of sloping field by intercropping ginkgoes and Chinese herbaceous peonies |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212188A (en) * | 2016-08-27 | 2016-12-14 | 恩施九州通中药发展有限公司 | A kind of Leaf-harvesting Ginkgo cultural method of good quality and high output |
| CN106212188B (en) * | 2016-08-27 | 2019-06-14 | 恩施九州通中药发展有限公司 | A kind of Leaf-harvesting Ginkgo cultural method of good quality and high output |
| CN106857143A (en) * | 2017-02-14 | 2017-06-20 | 安徽省农业科学院农业工程研究所 | A kind of cultural method for making Folium Ginkgo change colour in advance |
| CN109348960A (en) * | 2018-11-23 | 2019-02-19 | 盐城工学院 | A kind of method for culturing seedlings of ginkgo and soybean interplanting |
| CN109874589A (en) * | 2019-04-08 | 2019-06-14 | 盐城工学院 | The method for culturing seedlings that ginkgo and sesbania mixed seeding are mixed up on a kind of light solonchak |
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