CN107258423A - A kind of implantation methods of selenium-rich apocarya - Google Patents
A kind of implantation methods of selenium-rich apocarya Download PDFInfo
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- CN107258423A CN107258423A CN201710378709.9A CN201710378709A CN107258423A CN 107258423 A CN107258423 A CN 107258423A CN 201710378709 A CN201710378709 A CN 201710378709A CN 107258423 A CN107258423 A CN 107258423A
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- apocarya
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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
- A01C21/00—Methods of fertilising, sowing or planting
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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Abstract
The invention mainly relates to planting fruit trees technical field, a kind of implantation methods of selenium-rich apocarya are disclosed, including：Root-stock selection, scion selection, grafting processing, connect after manage, impose winter top dressing, sprinkling fruit fertilizer；Method is simple, the selenium content of ripe apocarya is reached 16.72 μ g/100g, thickness of the shell reduces 28.6%, is easy to shell edible, the sales volume of ripe apocarya is improved 14.8%, hence it is evident that to improve the income of planting household；2 ~ 3 years raw ginkgo seedlings of selection are used as stock, trunk is thicker, the more nutritional ingredient of accumulation, stock is prepared after fall foliage, and is wrapped up with the non-woven fabrics for having soaked chitosan, promotes wound healing, avoid wound tree larger after grafting from flowing through causes to grow germ more, promote scion to survive, make survival rate to 98%, save substantial amounts of manpower and materials.
Description
Technical field
The invention mainly relates to planting fruit trees technical field, more particularly to a kind of implantation methods of selenium-rich apocarya.
Background technology
Apocarya, just entitled pecan tree is good township afforestation seeds and fruit material dual-purpose seeds, kernel can
Food, delicious oil expression is edible, and material is tough and tensile, is excellent military project material, and benevolence oil content is up to more than 70%；Hickory nut contain compared with
High nutritional ingredient, rich in protein, amino acid, unrighted acid, vitamin and mineral element, can nursing brain cells,
Strengthen brain function, prevent artery sclerosis, protect liver, adjust blood glucose, cosmetic hair-care, fatigue-relieving obtains more and more consumption
Person's likes.
Selenium is the essential trace element of human body, being capable of strengthen immunity, preventing and treating cardiovascular and cerebrovascular disease, auxiliary treatment sugar
Urine disease, repairs damaged cell, and protect eyes improve the oxygen carrying capacity of red blood cell, and gas defence of detoxifying, antipollution is anti-oxidant, delays to decline
Always, but the selenium content of apocarya is extremely low, accordingly, it would be desirable to a kind of implantation methods of selenium-rich apocarya.
The content of the invention
In order to make up the defect of prior art, it is an object of the invention to provide a kind of plantation side of selenium-rich apocarya
Method.
A kind of implantation methods of selenium-rich apocarya, comprise the following steps：
（1）Root-stock selection：2 ~ 3 years raw ginkgo seedlings are selected as stock, after falling leaves in the fall, by ginkgo seedling 8 ~ 10cm on the ground
Place is cut short, and wound first uses non-woven wraps, then is wrapped up with preservative film, and trunk is thicker, accumulates more nutritional ingredient, fall foliage
After prepare stock, and wrapped up with the non-woven fabrics for having soaked chitosan, promote wound healing, it is to avoid larger wound after grafting
Tree is flowed through to cause to grow germ more, promotes scion to survive, and improves survival rate, saves substantial amounts of manpower and materials, obtains ginkgo stock；
（2）Scion is selected：The apocarya in mature stage is selected, in early or mid March, 1 year raw branch is cut in base portion, protected
2 ~ 3 leaves of shoot apex are stayed, branch has begun to germination, promotes grafting wound healing, obtains hickory nut scion；
（3）Grafting is handled：After hickory nut scion clip, the non-woven fabrics and preservative film of ginkgo stock wound are removed, by mountain core
Peach scion grafting is wrapped up to ginkgo stock with preservative film, and ginkgo root system can promote the enrichment of selenium element, increases containing for hickory nut
Selenium amount, the thin and brittle shape of Seed of Ginkgo Biloba can reduce the thickness of pecan shell, be easy to hickory nut to eat, and improve the sale of hickory nut
Amount, obtains grafting hickory nut；
（4）Managed after connecing：When the rudiment length in scion is to 6 ~ 8cm, preservative film is removed, 50% sulphur glue is smeared in wound
Suspension, antibiotic and sterilizing promotes the healing of wound, increases the fastness of grafting wound scion, it is to avoid the external force of grafting is fixed, letter
Chemical industry sequence, saves manpower, improves graft survival rate, must survive grafting strain；
（5）Impose winter top dressing：Before annual winter freezes, more winter top dressing is imposed to surviving grafting strain, topdressing amount is 6 ~ 8kg/ plants, is chased after
The every plant of 12 ~ 14kg that waters after fertilizer, promotes the accumulation of plant endotrophic composition, coordinates to absorb selenium element, plant is passed the winter safely,
Promote the organic selenium content in the differentiation and growth of spring bud, increase plant body, obtain thin shell mountain pecan peach；
（6）Sprinkling fruit fertilizer：45 ~ 50 days before fruit maturation, ripe fertilizer is uniformly sprayed to thin shell mountain pecan peach, is continuously sprayed 2 ~ 3 times,
Every minor tick 3 ~ 4 days, ripe fertilizer nutrition is balanced, and the element exchange of Foliage Absorption is transported to fruit and root into organic substance
Portion, promotes absorption of the root to inorganic elements, increases the absorptivity to Se from Soil, improve the Organic Selenium of apocarya
Content, increases the health-care effect of apocarya, and any equal edible of crowd obtains selenium-rich apocarya.
The step（1）Non-woven fabrics, thickness is 2 ~ 3mm, be placed in temperature be 22 ~ 24 DEG C, mass concentration be 0.4 ~ 0.6%
Chitosan solution in soak 30 ~ 40 minutes, after taking-up, extruding is not to dripping.
The step（5）More winter top dressing, be made up of the raw material of following parts by weight：Sheep manure 32 ~ 34, wheat stalk 47 ~ 49, mountain
Walnut leftover bits and pieces 25 ~ 27, ginkgo branches and leaves 16 ~ 18, culture medium of edible fungus 11 ~ 13, vinegar grain 6 ~ 8, EM bacterium 4 ~ 6, calcium magnesium phosphate 4 ~ 6,
Potassium chloride 4 ~ 6, manganese sulfate 2.6 ~ 2.8, ferrous sulfate 1.7 ~ 1.9；The preparation method of the more winter top dressing, is by sheep manure, Wheat Straw
Stalk, hickory nut leftover bits and pieces, ginkgo branches and leaves, culture medium of edible fungus and vinegar grain are crushed, the waste water added in vinegar preparation process, make pH
For 5.5 ~ 5.9, water content is 36 ~ 38%, accesses EM bacterium, is fermented 7 ~ 8 days in 27 ~ 29 DEG C, adds remaining raw material, is well mixed,
It is 14 ~ 16% to dry to water content, obtains more winter top dressing.
Described hickory nut leftover bits and pieces, one kind in hickory nut branch, Hickory Leaves, hickory nut pericarp, hickory nut kind skin
Or several compositions.
Described vinegar grain, water content is 26 ~ 28%, and acetic acid content is 1 ~ 3%.
The step（6）Maturation fertilizer, be made up of the raw material of following parts by weight：Urea 22 ~ 24, calcium superphosphate 21 ~ 23, sulphur
Sour copper 16 ~ 18, ferrous sulfate 6 ~ 8, zinc sulfate 4 ~ 6, banana tegument extract 1.6 ~ 1.8, all raw materials are mixed, added water, stirring
To being completely dissolved, the mass concentration for making urea is 68 ~ 70mg/L, now with the current.
Described banana tegument extract, is that 8 ~ 9 ripe banana skins are freeze-dried to water content is 7 ~ 9%, crushes, plus
Enter the water of 50 ~ 60 times of banana skin weight amount, in 56 ~ 58 DEG C, 27 ~ 29kHz ultrasounds 30 ~ 35 minutes, filtering adds filter into filter residue
The alcoholic solution that the volume fraction of 80 ~ 100 times of amounts of slag weight is 62 ~ 64%, shakes 4 ~ 5 small in 38 ~ 40 DEG C, 63 ~ 65 revs/min
When, filtering merges all filtrates, drying to water content is 6 ~ 8%, rich in more tannin and protein, promotes leaf to nutrition
The absorption of composition and the conversion of organic substance and transport, promote absorption of the root system to inorganic mineral element, obtain banana tegument extract.
The implantation methods of the selenium-rich apocarya, plant obtained selenium-rich apocarya.
It is an advantage of the invention that：A kind of implantation methods for selenium-rich apocarya that the present invention is provided, method is simple, makes into
The selenium content of ripe apocarya reaches 16.72 μ g/100g, and thickness of the shell reduces 28.6%, is easy to shell edible, makes ripe shell mountain
The sales volume of walnut improves 14.8%, hence it is evident that improve the income of planting household；2 ~ 3 years raw ginkgo seedlings of selection are used as stock, trunk
It is relatively thick, stock is prepared after accumulating more nutritional ingredient, fall foliage, and wrapped up with the non-woven fabrics for having soaked chitosan,
Promote wound healing, it is to avoid larger wound tree is flowed through after grafting causes to grow germ more, promotes scion to survive, makes survival rate
To 98%, substantial amounts of manpower and materials are saved；Early or mid March, is prepared into scion, branch is by 1 year raw branch of apocarya
Start germination, promote grafting wound healing；By hickory nut scion grafting to ginkgo stock, ginkgo root system can promote selenium element
Enrichment, increases the selenium content of hickory nut, and the thin and brittle shape of Seed of Ginkgo Biloba can reduce the thickness of pecan shell, be easy to hickory nut to eat
With the sales volume of raising hickory nut；50% sulphur colloidal suspension agent is smeared after scion rudiment in wound, antibiotic and sterilizing promotes wound
Healing, increases the fastness of grafting wound scion, it is to avoid the external force of grafting is fixed, and simplifies process, saves manpower, improves grafting
Survival rate；More winter top dressing is imposed to surviving grafting strain, the pH of more winter top dressing is relatively low, promotes the accumulation of plant endotrophic composition, coordinates
Selenium element is absorbed, plant is passed the winter safely, promotes the organic selenium content in the differentiation and growth of spring bud, increase plant body；
45 ~ 50 days before fruit maturation, ripe fertilizer is uniformly sprayed to thin shell mountain pecan peach, ripe fertilizer nutrition is balanced, the nutrition of Foliage Absorption
Cycling of elements is transported to fruit and root into organic substance, promotes absorption of the root to inorganic elements, increase is to selenium member in soil
The absorptivity of element, improves the organic selenium content of apocarya, increases the health-care effect of apocarya, and any crowd is edible
With.
Embodiment
Illustrate the present invention with specific embodiment below.
Embodiment 1
A kind of implantation methods of selenium-rich apocarya, comprise the following steps：
（1）Root-stock selection：2 years raw ginkgo seedlings are selected as stock, after falling leaves in the fall, at ginkgo seedling on the ground 8 ~ 10cm
Cut short, wound first uses non-woven wraps, then is wrapped up with preservative film, and trunk is thicker, accumulate after more nutritional ingredient, fall foliage
Stock is prepared, and is wrapped up with the non-woven fabrics for having soaked chitosan, promotes wound healing, it is to avoid larger wound tree after grafting
Flow through causes to grow germ more, promotes scion to survive, and improves survival rate, saves substantial amounts of manpower and materials, obtains ginkgo stock；
（2）Scion is selected：The apocarya in mature stage is selected, in early or mid March, 1 year raw branch is cut in base portion, protected
2 leaves of shoot apex are stayed, branch has begun to germination, promotes grafting wound healing, obtains hickory nut scion；
（3）Grafting is handled：After hickory nut scion clip, the non-woven fabrics and preservative film of ginkgo stock wound are removed, by mountain core
Peach scion grafting is wrapped up to ginkgo stock with preservative film, and ginkgo root system can promote the enrichment of selenium element, increases containing for hickory nut
Selenium amount, the thin and brittle shape of Seed of Ginkgo Biloba can reduce the thickness of pecan shell, be easy to hickory nut to eat, and improve the sale of hickory nut
Amount, obtains grafting hickory nut；
（4）Managed after connecing：When the rudiment length in scion is to 6 ~ 8cm, preservative film is removed, 50% sulphur glue is smeared in wound
Suspension, antibiotic and sterilizing promotes the healing of wound, increases the fastness of grafting wound scion, it is to avoid the external force of grafting is fixed, letter
Chemical industry sequence, saves manpower, improves graft survival rate, must survive grafting strain；
（5）Impose winter top dressing：Before annual winter freezes, more winter top dressing is imposed to surviving grafting strain, topdressing amount is 6kg/ plants, is topdressed
The every plant of 12kg that waters, promotes the accumulation of plant endotrophic composition afterwards, coordinates to absorb selenium element, plant is passed the winter safely, promotes
Organic selenium content in the differentiation and growth of spring bud, increase plant body, obtains thin shell mountain pecan peach；
（6）Sprinkling fruit fertilizer：45 ~ 50 days before fruit maturation, ripe fertilizer is uniformly sprayed to thin shell mountain pecan peach, continuously sprinkling 2 times, often
Minor tick 3 days, ripe fertilizer nutrition is balanced, and the element exchange of Foliage Absorption is transported to fruit and root into organic substance, is promoted
Enter absorption of the root to inorganic elements, increase the absorptivity to Se from Soil, improve the organic selenium content of apocarya,
Increase the health-care effect of apocarya, any equal edible of crowd obtains selenium-rich apocarya.
The step（1）Non-woven fabrics, thickness is 2 ~ 3mm, is placed in the chitosan that temperature is 22 DEG C, mass concentration is 0.4%
Soaked 30 minutes in solution, after taking-up, extruding is not to dripping.
The step（5）More winter top dressing, be made up of the raw material of following parts by weight：Under sheep manure 32, wheat stalk 47, hickory nut
Heel 25, ginkgo branches and leaves 16, culture medium of edible fungus 11, vinegar grain 6, EM bacterium 4, calcium magnesium phosphate 4, potassium chloride 4, manganese sulfate 2.6, sulfuric acid
Ferrous iron 1.7；The preparation method of the more winter top dressing, is by sheep manure, wheat stalk, hickory nut leftover bits and pieces, ginkgo branches and leaves, edible mushroom training
Support base and vinegar grain is crushed, the waste water added in vinegar preparation process, it is 5.5 ~ 5.9 to make pH, water content is 36 ~ 38%, accesses EM
Bacterium, ferments 7 days in 27 DEG C, adds remaining raw material, is well mixed, and it is 14 ~ 16% to dry to water content, obtains more winter top dressing.
Described hickory nut leftover bits and pieces, one kind in hickory nut branch, Hickory Leaves, hickory nut pericarp, hickory nut kind skin
Or several compositions.
Described vinegar grain, water content is 26 ~ 28%, and acetic acid content is 1 ~ 3%.
The step（6）Maturation fertilizer, be made up of the raw material of following parts by weight：Urea 22, calcium superphosphate 21, copper sulphate
16th, ferrous sulfate 6, zinc sulfate 4, banana tegument extract 1.6, all raw materials are mixed, added water, and are stirred to being completely dissolved, are made urine
The mass concentration of element is 68mg/L, now with the current.
Described banana tegument extract, is that 8 ~ 9 ripe banana skins are freeze-dried to water content is 7 ~ 9%, crushes, plus
Enter the water of 50 times of banana skin weight amount, in 56 DEG C, 27kHz ultrasounds 30 minutes, filtering adds 80 times of amounts of filter residue weight into filter residue
Volume fraction be 62% alcoholic solution, shaken 4 hours in 38 DEG C, 63 revs/min, filtering, merge all filtrates, drying is extremely
Water content is 6 ~ 8%, obtains banana tegument extract.
The implantation methods of the selenium-rich apocarya, plant obtained selenium-rich apocarya.
Embodiment 2
A kind of implantation methods of selenium-rich apocarya, comprise the following steps：
（1）Root-stock selection：2 years raw ginkgo seedlings are selected as stock, after falling leaves in the fall, at ginkgo seedling on the ground 8 ~ 10cm
Cut short, wound first uses non-woven wraps, then is wrapped up with preservative film, and trunk is thicker, accumulate after more nutritional ingredient, fall foliage
Stock is prepared, and is wrapped up with the non-woven fabrics for having soaked chitosan, promotes wound healing, it is to avoid larger wound tree after grafting
Flow through causes to grow germ more, promotes scion to survive, and improves survival rate, saves substantial amounts of manpower and materials, obtains ginkgo stock；
（2）Scion is selected：The apocarya in mature stage is selected, in early or mid March, 1 year raw branch is cut in base portion, protected
2 leaves of shoot apex are stayed, branch has begun to germination, promotes grafting wound healing, obtains hickory nut scion；
（3）Grafting is handled：After hickory nut scion clip, the non-woven fabrics and preservative film of ginkgo stock wound are removed, by mountain core
Peach scion grafting is wrapped up to ginkgo stock with preservative film, and ginkgo root system can promote the enrichment of selenium element, increases containing for hickory nut
Selenium amount, the thin and brittle shape of Seed of Ginkgo Biloba can reduce the thickness of pecan shell, be easy to hickory nut to eat, and improve the sale of hickory nut
Amount, obtains grafting hickory nut；
（4）Managed after connecing：When the rudiment length in scion is to 6 ~ 8cm, preservative film is removed, 50% sulphur glue is smeared in wound
Suspension, antibiotic and sterilizing promotes the healing of wound, increases the fastness of grafting wound scion, it is to avoid the external force of grafting is fixed, letter
Chemical industry sequence, saves manpower, improves graft survival rate, must survive grafting strain；
（5）Impose winter top dressing：Before annual winter freezes, more winter top dressing is imposed to surviving grafting strain, topdressing amount is 7kg/ plants, is topdressed
The every plant of 13kg that waters, promotes the accumulation of plant endotrophic composition afterwards, coordinates to absorb selenium element, plant is passed the winter safely, promotes
Organic selenium content in the differentiation and growth of spring bud, increase plant body, obtains thin shell mountain pecan peach；
（6）Sprinkling fruit fertilizer：45 ~ 50 days before fruit maturation, ripe fertilizer is uniformly sprayed to thin shell mountain pecan peach, continuously sprinkling 2 times, often
Minor tick 3 days, ripe fertilizer nutrition is balanced, and the element exchange of Foliage Absorption is transported to fruit and root into organic substance, is promoted
Enter absorption of the root to inorganic elements, increase the absorptivity to Se from Soil, improve the organic selenium content of apocarya,
Increase the health-care effect of apocarya, any equal edible of crowd obtains selenium-rich apocarya.
The step（1）Non-woven fabrics, thickness is 2 ~ 3mm, is placed in the chitosan that temperature is 23 DEG C, mass concentration is 0.5%
Soaked 35 minutes in solution, after taking-up, extruding is not to dripping.
The step（5）More winter top dressing, be made up of the raw material of following parts by weight：Under sheep manure 33, wheat stalk 48, hickory nut
Heel 26, ginkgo branches and leaves 17, culture medium of edible fungus 12, vinegar grain 7, EM bacterium 5, calcium magnesium phosphate 5, potassium chloride 5, manganese sulfate 2.7, sulfuric acid
Ferrous iron 1.8；The preparation method of the more winter top dressing, is by sheep manure, wheat stalk, hickory nut leftover bits and pieces, ginkgo branches and leaves, edible mushroom training
Support base and vinegar grain is crushed, the waste water added in vinegar preparation process, it is 5.5 ~ 5.9 to make pH, water content is 36 ~ 38%, accesses EM
Bacterium, ferments 7 days in 28 DEG C, adds remaining raw material, is well mixed, and it is 14 ~ 16% to dry to water content, obtains more winter top dressing.
Described hickory nut leftover bits and pieces, one kind in hickory nut branch, Hickory Leaves, hickory nut pericarp, hickory nut kind skin
Or several compositions.
Described vinegar grain, water content is 26 ~ 28%, and acetic acid content is 1 ~ 3%.
The step（6）Maturation fertilizer, be made up of the raw material of following parts by weight：Urea 23, calcium superphosphate 22, copper sulphate
17th, ferrous sulfate 7, zinc sulfate 5, banana tegument extract 1.7, all raw materials are mixed, added water, and are stirred to being completely dissolved, are made urine
The mass concentration of element is 69mg/L, now with the current.
Described banana tegument extract, is that 8 ~ 9 ripe banana skins are freeze-dried to water content is 7 ~ 9%, crushes, plus
Enter the water of 55 times of banana skin weight amount, in 57 DEG C, 28kHz ultrasounds 33 minutes, filtering adds 90 times of amounts of filter residue weight into filter residue
Volume fraction be 63% alcoholic solution, shaken 4 hours in 39 DEG C, 64 revs/min, filtering, merge all filtrates, drying is extremely
Water content is 6 ~ 8%, obtains banana tegument extract.
The implantation methods of the selenium-rich apocarya, plant obtained selenium-rich apocarya.
Embodiment 3
A kind of implantation methods of selenium-rich apocarya, comprise the following steps：
（1）Root-stock selection：3 years raw ginkgo seedlings are selected as stock, after falling leaves in the fall, at ginkgo seedling on the ground 8 ~ 10cm
Cut short, wound first uses non-woven wraps, then is wrapped up with preservative film, and trunk is thicker, accumulate after more nutritional ingredient, fall foliage
Stock is prepared, and is wrapped up with the non-woven fabrics for having soaked chitosan, promotes wound healing, it is to avoid larger wound tree after grafting
Flow through causes to grow germ more, promotes scion to survive, and improves survival rate, saves substantial amounts of manpower and materials, obtains ginkgo stock；
（2）Scion is selected：The apocarya in mature stage is selected, in early or mid March, 1 year raw branch is cut in base portion, protected
3 leaves of shoot apex are stayed, branch has begun to germination, promotes grafting wound healing, obtains hickory nut scion；
（3）Grafting is handled：After hickory nut scion clip, the non-woven fabrics and preservative film of ginkgo stock wound are removed, by mountain core
Peach scion grafting is wrapped up to ginkgo stock with preservative film, and ginkgo root system can promote the enrichment of selenium element, increases containing for hickory nut
Selenium amount, the thin and brittle shape of Seed of Ginkgo Biloba can reduce the thickness of pecan shell, be easy to hickory nut to eat, and improve the sale of hickory nut
Amount, obtains grafting hickory nut；
（4）Managed after connecing：When the rudiment length in scion is to 6 ~ 8cm, preservative film is removed, 50% sulphur glue is smeared in wound
Suspension, antibiotic and sterilizing promotes the healing of wound, increases the fastness of grafting wound scion, it is to avoid the external force of grafting is fixed, letter
Chemical industry sequence, saves manpower, improves graft survival rate, must survive grafting strain；
（5）Impose winter top dressing：Before annual winter freezes, more winter top dressing is imposed to surviving grafting strain, topdressing amount is 8kg/ plants, is topdressed
The every plant of 14kg that waters, promotes the accumulation of plant endotrophic composition afterwards, coordinates to absorb selenium element, plant is passed the winter safely, promotes
Organic selenium content in the differentiation and growth of spring bud, increase plant body, obtains thin shell mountain pecan peach；
（6）Sprinkling fruit fertilizer：45 ~ 50 days before fruit maturation, ripe fertilizer is uniformly sprayed to thin shell mountain pecan peach, continuously sprinkling 3 times, often
Minor tick 4 days, ripe fertilizer nutrition is balanced, and the element exchange of Foliage Absorption is transported to fruit and root into organic substance, is promoted
Enter absorption of the root to inorganic elements, increase the absorptivity to Se from Soil, improve the organic selenium content of apocarya,
Increase the health-care effect of apocarya, any equal edible of crowd obtains selenium-rich apocarya.
The step（1）Non-woven fabrics, thickness is 2 ~ 3mm, is placed in the chitosan that temperature is 24 DEG C, mass concentration is 0.6%
Soaked 40 minutes in solution, after taking-up, extruding is not to dripping.
The step（5）More winter top dressing, be made up of the raw material of following parts by weight：Under sheep manure 34, wheat stalk 49, hickory nut
Heel 27, ginkgo branches and leaves 18, culture medium of edible fungus 13, vinegar grain 8, EM bacterium 6, calcium magnesium phosphate 6, potassium chloride 6, manganese sulfate 2.8, sulfuric acid
Ferrous iron 1.9；The preparation method of the more winter top dressing, is by sheep manure, wheat stalk, hickory nut leftover bits and pieces, ginkgo branches and leaves, edible mushroom training
Support base and vinegar grain is crushed, the waste water added in vinegar preparation process, it is 5.5 ~ 5.9 to make pH, water content is 36 ~ 38%, accesses EM
Bacterium, ferments 8 days in 29 DEG C, adds remaining raw material, is well mixed, and it is 14 ~ 16% to dry to water content, obtains more winter top dressing.
Described hickory nut leftover bits and pieces, one kind in hickory nut branch, Hickory Leaves, hickory nut pericarp, hickory nut kind skin
Or several compositions.
Described vinegar grain, water content is 26 ~ 28%, and acetic acid content is 1 ~ 3%.
The step（6）Maturation fertilizer, be made up of the raw material of following parts by weight：Urea 24, calcium superphosphate 23, copper sulphate
18th, ferrous sulfate 8, zinc sulfate 6, banana tegument extract 1.8, all raw materials are mixed, added water, and are stirred to being completely dissolved, are made urine
The mass concentration of element is 70mg/L, now with the current.
Described banana tegument extract, is that 8 ~ 9 ripe banana skins are freeze-dried to water content is 7 ~ 9%, crushes, plus
Enter the water of 60 times of banana skin weight amount, in 58 DEG C, 29kHz ultrasounds 35 minutes, filtering adds 100 times of filter residue weight into filter residue
The volume fraction of amount is 64% alcoholic solution, is shaken 5 hours in 40 DEG C, 65 revs/min, filtering, merges all filtrates, drying
It is 6 ~ 8% to water content, obtains banana tegument extract.
The implantation methods of the selenium-rich apocarya, plant obtained selenium-rich apocarya.
Comparative example 1
Step（1）In ginkgo seedling be changed to Juglans, remaining method, be the same as Example 1.
Comparative example 2
Step（1）In fall foliage after be changed to spring, remaining method, be the same as Example 1.
Comparative example 3
Removal step（1）In non-woven fabrics, remaining method, be the same as Example 1.
Comparative example 4
Removal step（4）In the sulphur colloidal suspension agent of smearing 50%, remaining method, be the same as Example 1.
Comparative example 5
Removal step（5）, remaining method, be the same as Example 1.
Comparative example 6
Removal step（6）, remaining method, be the same as Example 1.
Comparative example 7
The implantation methods of existing traditional apocarya.
The planting effect of embodiment and comparative example apocarya implantation methods compares：
In Anhui Province Maanshan district, 1 year 1000 raw, branch of the apocarya in mature stage is selected, 10 are randomly divided into
Group, every group 100,100 plants of grafting, respectively embodiment group and comparative example group, each group are entered according to the implantation methods of the group respectively
Row plantation, grafting is observed after 6 months and survives strain number, other management method all sames, and the tested time is 8 years, calculates stable production period thin
Shell hickory nut yield, detects the selenium content of apocarya, the plantation effect of embodiment and comparative example apocarya implantation methods
Fruit, which is compared, is shown in Table 1.
Table 1：The planting effect of embodiment and comparative example apocarya implantation methods compares
| Project | Survive number（Strain） | Per mu yield（kg） | Se content（μg/100g） | Thickness of the shell（mm） |
| Embodiment 1 | 96 | 148.7 | 16.72 | 0.36 |
| Embodiment 2 | 98 | 143.3 | 96.2 | 0.40 |
| Embodiment 3 | 95 | 154.6 | 96.9 | 0.38 |
| Comparative example 1 | 97 | 147.5 | 94.1 | 0.46 |
| Comparative example 2 | 89 | 148.3 | 95.8 | 0.42 |
| Comparative example 3 | 90 | 139.2 | 93.9 | 0.40 |
| Comparative example 4 | 91 | 146.5 | 90.2 | 0.39 |
| Comparative example 5 | 87 | 142.8 | 94.8 | 0.45 |
| Comparative example 6 | 84 | 145.4 | 93.7 | 0.44 |
| Comparative example 7 | 81 | 137.3 | 45.2 | 0.47 |
Show from the result of table 1, the implantation methods of the selenium-rich apocarya of embodiment, after grafting 6 months to survive strain number bright
Aobvious many compared with comparative example, the per mu yield of stable production period apocarya is substantially high compared with comparative example, and selenium content is high, and thickness of the shell is small, illustrates this
Inventing the implantation methods of the selenium-rich apocarya provided has good planting effect.
Claims (8)
1. a kind of implantation methods of selenium-rich apocarya, it is characterised in that comprise the following steps：
（1）Root-stock selection：2 ~ 3 years raw ginkgo seedlings are selected as stock, after falling leaves in the fall, by ginkgo seedling 8 ~ 10cm on the ground
Place is cut short, and wound first uses non-woven wraps, then is wrapped up with preservative film, obtains ginkgo stock；
（2）Scion is selected：The apocarya in mature stage is selected, in early or mid March, 1 year raw branch is cut in base portion, protected
2 ~ 3 leaves of shoot apex are stayed, hickory nut scion is obtained；
（3）Grafting is handled：After hickory nut scion clip, the non-woven fabrics and preservative film of ginkgo stock wound are removed, by mountain core
Peach scion grafting is wrapped up to ginkgo stock with preservative film, obtains grafting hickory nut；
（4）Managed after connecing：When the rudiment length in scion is to 6 ~ 8cm, preservative film is removed, 50% sulphur glue is smeared in wound
Suspension, must survive grafting strain；
（5）Impose winter top dressing：Before annual winter freezes, more winter top dressing is imposed to surviving grafting strain, topdressing amount is 6 ~ 8kg/ plants, is chased after
The every plant of 12 ~ 14kg that waters after fertilizer, obtains thin shell mountain pecan peach；
（6）Sprinkling fruit fertilizer：45 ~ 50 days before fruit maturation, ripe fertilizer is uniformly sprayed to thin shell mountain pecan peach, is continuously sprayed 2 ~ 3 times,
Every minor tick 3 ~ 4 days, obtains selenium-rich apocarya.
2. implantation methods of selenium-rich apocarya according to claim 1, it is characterised in that the step（1）Nonwoven
Cloth, thickness is 2 ~ 3mm, is placed in the chitosan solution that temperature is 22 ~ 24 DEG C, mass concentration is 0.4 ~ 0.6% and soaks 30 ~ 40 points
Clock, after taking-up, extruding is not to dripping.
3. implantation methods of selenium-rich apocarya according to claim 1, it is characterised in that the step（5）Survive the winter
Fertilizer, is made up of the raw material of following parts by weight：Sheep manure 32 ~ 34, wheat stalk 47 ~ 49, hickory nut leftover bits and pieces 25 ~ 27, ginkgo branches and leaves
16 ~ 18, culture medium of edible fungus 11 ~ 13, vinegar grain 6 ~ 8, EM bacterium 4 ~ 6, calcium magnesium phosphate 4 ~ 6, potassium chloride 4 ~ 6, manganese sulfate 2.6 ~ 2.8,
Ferrous sulfate 1.7 ~ 1.9；It is described more winter top dressing preparation method, be by sheep manure, wheat stalk, hickory nut leftover bits and pieces, ginkgo branches and leaves,
Culture medium of edible fungus and vinegar grain are crushed, the waste water added in vinegar preparation process, and it is 5.5 ~ 5.9 to make pH, and water content is 36 ~ 38%,
EM bacterium are accessed, are fermented 7 ~ 8 days in 27 ~ 29 DEG C, remaining raw material is added, are well mixed, it is 14 ~ 16% to dry to water content, is obtained more
Winter top dressing.
4. implantation methods of selenium-rich apocarya according to claim 3, it is characterised in that described hickory nut is got a foothold
Material, is made up of the one or more in hickory nut branch, Hickory Leaves, hickory nut pericarp, hickory nut kind skin.
5. implantation methods of selenium-rich apocarya according to claim 3, it is characterised in that described vinegar grain, water content
For 26 ~ 28%, acetic acid content is 1 ~ 3%.
6. implantation methods of selenium-rich apocarya according to claim 1, it is characterised in that the step（6）Maturation
Fertilizer, is made up of the raw material of following parts by weight：Urea 22 ~ 24, calcium superphosphate 21 ~ 23, copper sulphate 16 ~ 18, ferrous sulfate 6 ~ 8, sulphur
Sour zinc 4 ~ 6, banana tegument extract 1.6 ~ 1.8, all raw materials are mixed, added water, and are stirred to being completely dissolved, are made the quality of urea dense
Spend for 68 ~ 70mg/L, it is now with the current.
7. implantation methods of selenium-rich apocarya according to claim 6, it is characterised in that described banana skin is extracted
Thing, is that 8 ~ 9 ripe banana skins are freeze-dried to water content is 7 ~ 9%, crushes, add 50 ~ 60 times of amounts of banana skin weight
Water, in 56 ~ 58 DEG C, 27 ~ 29kHz ultrasounds 30 ~ 35 minutes, filtering adds the volume of 80 ~ 100 times of amounts of filter residue weight into filter residue
Fraction is 62 ~ 64% alcoholic solution, is shaken 4 ~ 5 hours in 38 ~ 40 DEG C, 63 ~ 65 revs/min, and filtering merges all filtrates, dries
It is 6 ~ 8% to do to water content, obtains banana tegument extract.
8. according to the implantation methods of any one of the claim 1 ~ 7 selenium-rich apocarya, it is characterised in that what plantation was obtained
Selenium-rich apocarya.
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