CN107771608A - A kind of implantation methods of selenium-rich pawpaw - Google Patents

A kind of implantation methods of selenium-rich pawpaw Download PDF

Info

Publication number
CN107771608A
CN107771608A CN201711208396.9A CN201711208396A CN107771608A CN 107771608 A CN107771608 A CN 107771608A CN 201711208396 A CN201711208396 A CN 201711208396A CN 107771608 A CN107771608 A CN 107771608A
Authority
CN
China
Prior art keywords
pawpaw
fertilizer
selenium
parts
rich
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201711208396.9A
Other languages
Chinese (zh)
Inventor
符绩承
吴锡银
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanning Shengrun Technology Co Ltd
Original Assignee
Nanning Shengrun Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanning Shengrun Technology Co Ltd filed Critical Nanning Shengrun Technology Co Ltd
Priority to CN201711208396.9A priority Critical patent/CN107771608A/en
Publication of CN107771608A publication Critical patent/CN107771608A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005—Cultivation methods
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • 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
    • 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
    • C05G5/20—Liquid fertilisers

Abstract

The present invention relates to proportion of crop planting technical field, and in particular to a kind of implantation methods of selenium-rich pawpaw.The present invention applies and repeatedly sprays selenium-enriched foliage fertilizer at times in pawpaw fruiting period, the selenium-enriched foliage fertilizer uses clover, chicken manure, astragalus root dregs, furfural dregs, soft pin, eggshell, brown sugar and bio-fermentation agents mixed fermentation first, the reasonable cooperation that the present invention passes through fertilizer and implantation methods so that the pawpaw of plantation has high-survival rate and Seedling height quality；Due to the rational application of fertilizer, make to produce a large amount of born organic selenoprotein elements in pawpaw plant, and method is simple, it is green, yield is high；Selenium composition is easy to be absorbed in cultivating process, enriches the nutrition of balsam pear, reaches the purpose of production selenium-rich pawpaw, can alleviate the present situation of people's selenium deficiency, suitable for large-scale planting.

Description

A kind of implantation methods of selenium-rich pawpaw
Technical field
The present invention relates to proportion of crop planting technical field, and in particular to a kind of implantation methods of selenium-rich pawpaw.
Background technology
Pawpaw is warm-natured, sweet acid, can be eaten as vegetables during prematurity；Fruit is can be used as after maturation to eat raw, but it is logical because having The energy of breast, the people that suitable puerpera lacks milk eat, therefore also known as " newborn melon ".Pawpaw peel smooth is attractive in appearance, pulp it is abundant it is careful, fragrance is dense It is strongly fragrant, juice is rich more, sweet tasty, nutritious, have " fruits of hundred benefits ", " emperor of fruit ", the refined title of " ten thousand longevity melons ", be the south of the Five Ridges four One of big name fruit.Pawpaw is rich in 17 kinds with upper amino acid and calcium, iron etc., also containing papain, carpaine etc..Selenium is people It is micro- necessary to body, participate in a variety of selenoenzymes and Selenonic protein in synthesized human.In recent years, with the increasing of people's health care consciousness The strong and lifting to the selenium degree of awareness, selenium-rich agricultural byproducts are widely accepted and accepted, and form a kind of pursuit selenium-rich product Upsurge, in this case, the vegetable melon and fruit of artificial growth selenium-rich is increasingly becoming a kind of demand.At present, it is more to produce selenium-rich pawpaw Using foliage-spray selenium solution or the method for applying selenium fertilizer, selenium solution is generally prepared using sodium selenite, to fertilising Opportunity is not also studied well, causes the Se content of pawpaw unsatisfactory.
The content of the invention
In order to solve the above problems, the invention provides a kind of implantation methods of selenium-rich pawpaw, concrete technical scheme are as follows：
A kind of implantation methods of selenium-rich pawpaw comprise the following steps：
（1）The exocarp on wooden fruit tree that the 8-9 months are more than 3 years to the age of tree harvests in the pawpaw of bluish yellow color, by what is adopted back Fresh fruit is splitted, and is drawn out seed and is dried, and chooses reserving seed for planting for full grains；
（2）Before seeding and seedling raising, seed 10-12 hours are soaked with the mixed solution of appropriate concentration soda and sodium selenate, are picked up after leaching Drain, then soak the sand dried with selenic acid sodium solution, then sand and seed are mixed, then by line-spacing 18-20 Centimetre broadcast sowing in seedbed, last coating straw or mulch film, to keep the humidity of bed soil；
（3）After nursery stock is unearthed, is sprayed weekly 1 time, be used in conjunction 2-3 weeks with Bordeaux's solution；Or every 10 days with thiophanate methyl solution Sprinkling 1 time, spray 2-3 times, then earthed up, when 2-3 piece leaves are grown, promoting root growth is pricked deeply, is prevented its excessive growth, is waited to grow 4 leaves When, start to apply micro Se-enriched bio fertilizer, treat more than height of seedling lm to be colonized；
（4）Next year is transplanted seedlings field planting around Clear and Bright, and every mu is planted about 150 plants, every plant of interval about 1.8m-2m, when site preparation makes preparations for sowing, often Mu uses 100 kilograms of composite fertilizers, 200 kilograms of phosphate fertilizer, and 400-500 kilograms of farmers''s chicken manure is turned over, and every piece of ground is in units of mu Surrounding ditching, about 50 centimeters of ditch depth, ditch domestic demand maintains water throughout the year；
（5）After pawpaw field planting, pour root water, every plant of 500-1000 milliliter, field planting two weeks or so leaching and apply growth-promoting fertilizer, from 15- 15-15 or 17-17-17 Norway fertilizer, ratio 1:1000, slowly increase concentration afterwards, Shi Chongfei is answered when pawpaw buddings, in melon Borehole is 1 according to nitrogen phosphoris and potassium fertilizer ratio beyond the drip of seedling:2:2 carry out burying fertilizer；
（6）Pawpaw seedling is cultivated 2 years with Se-enriched bio fertilizer, annual to apply fertilizer 3-4 times, spending for during which being outputed to young plant is removed in time, Prevent its result；
（7）Cultivate and start within the 3rd year to promote fruit, strengthen management, the early spring and late spring apply florescence fertilizer, and each every plant of root applies Se-enriched bio fertilizer 1-2kg adds 0.6kg composite fertilizers, and sprays selenium-rich solution 3 times；The middle ten days summer applies Fruit fertilizer, and every plant of root applies Se-enriched bio fertilizer 1-2kg adds 0.6kg composite fertilizers；Early autumn basal dressing, every plant of root apply Se-enriched bio fertilizer 1-3kg and add 0.6kg composite fertilizers；
（8）When pawpaw starts to bear fruit, pawpaw branches and leaves and fruit are sprayed with 1 selenium-enriched foliage fertilizer every 2-3 days, is sprayed altogether 3 times； In pawpaw by yellow 1-5 days of blue-stain, pawpaw branches and leaves and fruit being sprayed with 1 selenium-enriched foliage fertilizer, interval is after 1 day, using same Method spray again 1 time；
（9）The prevention and control of plant diseases, pest control：Using the pawpaw pest control method of routine it is anti-eliminate aphis, pawpaw snout moth's larva, red spider；
（10）Harvested during pawpaw maturation.
Further, the Se-enriched bio fertilizer is obtained by following methods：By parts by weight of raw materials animal wastes 10-40 parts, stalk Powder 20-50 parts, the parts of 20-40 containing selenium mineral powder, biological soil renovation agent 1-2 parts and zymophyte 0.5-1.5 parts are mixed together, and fully stir Heap fermentation after mixing uniformly, every turning in 3 days 1 time, ferment 1 month, you can obtain Se-enriched bio fertilizer.
Further, the zymophyte is one kind in actinomyces, bacillus subtilis, nitrogen-fixing bacteria, saccharomycete and Trichoderma More than.
Further, the step（5）In selenium-rich solution obtained by following methods：Decomposed animal wastes are carried out with water Immersion 4-5 days, is then filtered, obtains filtrate, then takes sodium selenate to be dissolved in filtrate, and the weight concentration of wherein sodium selenate is 0.03-0.08%。
Further, the step（3）Described in the weight concentration of Bordeaux's solution be 0.5-1%.
Further, step（3）Described in the weight concentration of thiophanate methyl solution be 1500 times of 70% thiophanate methyl Liquid.
Further, the selenium-enriched foliage fertilizer is made by the following method：(1) by clover 100-130 parts, chicken manure 80-100 Part, astragalus root dregs 50-60 parts, furfural dregs 30-40 parts, soft pin 30-40 parts, eggshell 30-40 parts, brown sugar 10-20 parts and biology The content that fermenting agent 0.2-0.4 parts mixed and mixed a certain amount of sodium selenite and make sodium selenite in compound is 800mg/ kg-1.5g/kg；Then it is 60-70% to adjust overall moisture, the wet hair of heap in the case where temperature is 20-25 DEG C of temperature environment Ferment, in fermentation process, when temperature is more than 50 DEG C in heap turning cool；Fermentation obtains fermenting organism fertilizer after 20-25 days；Wherein, institute It by mass ratio is 2-4 to state fermenting agent to be:3:2:In 1 bacillus subtilis, yellow Ruminococcus, aspergillus niger, filamentous fungi Family name's trichoderma mixing composition；(2) by fermenting organism fertilizer, modification infusorial earth according to 1:After 2-3 ratio mixing, for kind of a herbivore With bacterium, harvested after edible mushroom maturation, the edible mushroom fine powder of 200-300 mesh is worn into after edible mushroom is dried with water according to weight Than for 1:Blended after 280-320 mixing and slurries are made, the slurries are sealed by fermentation 5-8 days, then adds and accounts for slurry weight 0.2- 0.3% urea, 0.8-1% calcium superphosphate, 0.3-0.5% potassium sulfate and 0.2-0.3% borax, produce selenium-rich leaf Leaven；The modification infusorial earth is to carry out thermal cracking charing 5-8s under the conditions of 350-400 DEG C by diatomite, then in 500- Thermal cracking charing 3-5s is carried out under the conditions of 600 DEG C to obtain.
The invention has the advantages that：
The present invention applies and repeatedly sprays selenium-enriched foliage fertilizer at times in pawpaw fruiting period, the selenium-enriched foliage fertilizer use first clover, Chicken manure, astragalus root dregs, furfural dregs, soft pin, eggshell, brown sugar and bio-fermentation agents mixed fermentation, wherein, clover is that selenium-rich is planted Thing, it is rich in selenium element, contains abundant nutrition in chicken manure, because the feed of chicken intake is not digested and assimilated completely, there are about 40%-70% nutrients is excreted, and chicken manure nutrient among all fowl and animal excrements is highest；Astragalus root dregs contain It is not extracted by complete selenium element, also cellulose and other organic nutrient substances；Furfural dregs are a kind of biomass class discarded objects, Containing substantial amounts of cellulose, hemicellulose, lignin, there is good recycle value；Pine needle is rich in carbohydrate, crude protein, thick Fat, several amino acids and lot of trace ore deposit element, multivitamin, bioflavonoid material, essential oil, chlorophyll, unsaturation Aliphatic acid, enzyme and coenzyme isoreactivity material.Eggshell is rich in calcium constituent, and brown sugar contributes to biofermentation；Above-mentioned raw materials are added to one Microbial fermentation is carried out after quantitative sodium selenite, the selenium fertilizer that nutrition is balanced and Se content is higher can be obtained.Using the present invention Implantation methods, easy to operate, ecological, environmental protective, selenium-rich effect is good, and the Se content of gained pawpaw is up to 58 μ g/kg, wherein organic Selenium proportion is more than 92%.
The reasonable cooperation that the present invention passes through fertilizer and implantation methods so that the pawpaw of plantation has high-survival rate and Gao Sheng Long quality；Due to the rational application of fertilizer, make to produce a large amount of born organic selenoprotein elements in pawpaw plant, and method is simple, green Environmental protection, yield are high；Selenium composition is easy to be absorbed in cultivating process, enriches the nutrition of balsam pear, reaches production selenium-rich pawpaw Purpose, the present situation of people's selenium deficiency can be alleviated, suitable for large-scale planting.
Embodiment
In order to be better understood from the present invention, with reference to specific embodiment, the invention will be further described：
Embodiment 1：
A kind of implantation methods of selenium-rich pawpaw comprise the following steps：
（1）The exocarp on wooden fruit tree that August is more than 3 years to the age of tree harvests in the pawpaw of bluish yellow color, fresh by what is adopted back Fruit is splitted, and draws out seed and dries, and chooses reserving seed for planting for full grains.
（2）Before seeding and seedling raising, soak seed 10 hours with the mixed solution of appropriate concentration soda and sodium selenate, picked up after leaching Drain, then soak the sand dried with selenic acid sodium solution, then sand and seed are mixed, then by 18 centimetres of line-spacing Broadcast sowing in seedbed, last coating straw or mulch film, to keep the humidity of bed soil.
（3）After nursery stock is unearthed, is sprayed weekly 1 time, be used in conjunction 2 weeks with Bordeaux's solution；Then earthed up, wait to grow 2 Ye Shi, promoting root growth are pricked deeply, prevent its excessive growth, when 4 leaves are grown, are started to apply micro Se-enriched bio fertilizer, are treated more than height of seedling lm to carry out Field planting；Wherein, the weight concentration of Bordeaux's solution is 0.8%.
（4）Next year is transplanted seedlings field planting around Clear and Bright, and every mu is planted about 150 plants, every plant of interval about 1.8m, when site preparation makes preparations for sowing, 100 kilograms of composite fertilizers of every mu of use, 200 kilograms of phosphate fertilizer, 400-500 kilograms of farmers''s chicken manure are turned over, and every piece of ground is using mu to be single Position surrounding ditching, about 50 centimeters of ditch depth, ditch domestic demand maintains water throughout the year.
（5）After pawpaw field planting, root water is poured, 600 milliliters every plant, growth-promoting fertilizer is applied in or so field planting two weeks leaching, from 17- 17-17 Norway fertilizer, ratio 1:1000, slowly increase concentration afterwards, Shi Chongfei is answered when pawpaw buddings, in the drip of melon seedling Borehole is 1 according to nitrogen phosphoris and potassium fertilizer ratio in addition:2:2 carry out burying fertilizer.
（6）Pawpaw seedling is cultivated 2 years with Se-enriched bio fertilizer, annual to apply fertilizer 3 times, spending for during which being outputed to young plant is plucked in time Fall, prevent its result.
（7）Cultivate and start within the 3rd year to promote fruit, strengthen management, the early spring and late spring apply florescence fertilizer, and each every plant of root applies selenium-rich life Thing fertilizer 1.4kg adds 0.6kg composite fertilizers, and sprays selenium-rich solution 3 times；The middle ten days summer applies Fruit fertilizer, and every plant of root applies selenium-rich life Thing fertilizer 1.4kg adds 0.6kg composite fertilizers；Early autumn basal dressing, every plant of root apply Se-enriched bio fertilizer 1.5kg and add 0.6kg composite fertilizers.
（8）When pawpaw starts to bear fruit, pawpaw branches and leaves and fruit are sprayed with 1 selenium-enriched foliage fertilizer every 2 days, sprays 3 altogether It is secondary；In pawpaw by yellow 2 days of blue-stain, pawpaw branches and leaves and fruit being sprayed with 1 selenium-enriched foliage fertilizer, interval is after 1 day, using same Method spray again 1 time.
（9）The prevention and control of plant diseases, pest control：Using the pawpaw pest control method of routine it is anti-eliminate aphis, pawpaw snout moth's larva, red spider.
（10）Harvested during pawpaw maturation.
Wherein, Se-enriched bio fertilizer is obtained by following methods：By 20 parts of parts by weight of raw materials animal wastes, 30 parts of powder of straw, contain 0.8 part of 25 parts of selenium mineral powder, 1 part of biological soil renovation agent and zymophyte are mixed together, and stir rear heap fermentation, and every 3 Its turning 1 time, ferment 1 month, you can obtain Se-enriched bio fertilizer.Zymophyte is actinomyces, bacillus subtilis.
Wherein, selenium-rich solution is obtained by following methods：Immersion 4 days is carried out with water to decomposed animal wastes, then carried out Filtering, obtains filtrate, then takes sodium selenate to be dissolved in filtrate, and wherein the weight concentration of sodium selenate is 0.03-0.08%.
Wherein, selenium-enriched foliage fertilizer is made by the following method：(1) by 110 parts of clover, 85 parts of chicken manure, 50 parts of astragalus root dregs, 0.2 part of 30 parts of furfural dregs, 30 parts of soft pin, 30 parts of eggshell, 10 parts of brown sugar and bio-fermentation agents mix and mix a certain amount of Asia Sodium selenate makes content of the sodium selenite in compound be 900mg/kg；Then it is 60% to adjust overall moisture, in temperature Spend the wet fermentation of heap under the temperature environment for 20 DEG C, in fermentation process, when temperature is more than 50 DEG C in heap turning cool；Fermentation 20 days Fermenting organism fertilizer is obtained afterwards；Wherein, the fermenting agent be by mass ratio be 2:3:2:1 bacillus subtilis, xanthoma abrasive net-balloon for stomach Bacterium, aspergillus niger, filamentous fungus T. reesei mixing composition；(2) by fermenting organism fertilizer, modification infusorial earth according to 1:2 ratio After example mixing, for planting edible mushroom, harvested after edible mushroom maturation, the edible mushroom that 240 mesh are worn into after edible mushroom is dried is thin Powder is 1 according to weight ratio with water:Blended after 290 mixing and slurries are made, the slurries are sealed by fermentation 5 days, then adds and accounts for slurries The urea of weight 0.2%, 0.8% calcium superphosphate, 0.3% potassium sulfate and 0.2% borax, produce selenium-enriched foliage fertilizer； Modification infusorial earth is to carry out thermal cracking charing 6s under the conditions of 370 DEG C by diatomite, and thermal cracking is then carried out under the conditions of 540 DEG C Charing 3s is obtained.
Embodiment 2：
A kind of implantation methods of selenium-rich pawpaw comprise the following steps：
（1）The exocarp on wooden fruit tree that September is more than 3 years to the age of tree harvests in the pawpaw of bluish yellow color, fresh by what is adopted back Fruit is splitted, and draws out seed and dries, and chooses reserving seed for planting for full grains.
（2）Before seeding and seedling raising, soak seed 12 hours with the mixed solution of appropriate concentration soda and sodium selenate, picked up after leaching Drain, then soak the sand dried with selenic acid sodium solution, then sand and seed are mixed, then by line-spacing 18-20 Centimetre broadcast sowing in seedbed, last coating straw or mulch film, to keep the humidity of bed soil.
（3）After nursery stock is unearthed, is sprayed 1 time within every 10 days with thiophanate methyl solution, spray 3 times, then earthed up, wait to grow During 3 leaves, promoting root growth is pricked deeply, prevents its excessive growth, when 4 leaves are grown, is started to apply micro Se-enriched bio fertilizer, is treated height of seedling lm with enterprising Row field planting；The weight concentration of thiophanate methyl solution is 70% thiophanate methyl, 1500 times of liquid.
（4）Next year is transplanted seedlings field planting around Clear and Bright, and every mu is planted about 150 plants, every plant of interval about 2m, when site preparation makes preparations for sowing, often Mu uses 100 kilograms of composite fertilizers, 200 kilograms of phosphate fertilizer, and 500 kilograms of farmers''s chicken manures are turned over, and every piece of ground is using mu as unit surrounding Ditching, about 50 centimeters of ditch depth, ditch domestic demand maintains water throughout the year.
（5）After pawpaw field planting, root water is poured, 900 milliliters every plant, growth-promoting fertilizer is applied in or so field planting two weeks leaching, from 17- 17-17 Norway fertilizer, ratio 1:1000, slowly increase concentration afterwards, Shi Chongfei is answered when pawpaw buddings, in the drip of melon seedling Borehole is 1 according to nitrogen phosphoris and potassium fertilizer ratio in addition:2:2 carry out burying fertilizer.
（6）Pawpaw seedling is cultivated 2 years with Se-enriched bio fertilizer, annual to apply fertilizer 4 times, spending for during which being outputed to young plant is plucked in time Fall, prevent its result.
（7）Cultivate and start within the 3rd year to promote fruit, strengthen management, the early spring and late spring apply florescence fertilizer, and each every plant of root applies selenium-rich life Thing fertilizer 1.8kg adds 0.6kg composite fertilizers, and sprays selenium-rich solution 3 times；The middle ten days summer applies Fruit fertilizer, and every plant of root applies selenium-rich life Thing fertilizer 1.9kg adds 0.6kg composite fertilizers；Early autumn basal dressing, every plant of root apply Se-enriched bio fertilizer 2.5kg and add 0.6kg composite fertilizers.
（8）When pawpaw starts to bear fruit, pawpaw branches and leaves and fruit are sprayed with 1 selenium-enriched foliage fertilizer every 3 days, sprays 3 altogether It is secondary；In pawpaw by yellow 4 days of blue-stain, pawpaw branches and leaves and fruit being sprayed with 1 selenium-enriched foliage fertilizer, interval is after 1 day, using same Method spray again 1 time.
（9）The prevention and control of plant diseases, pest control：Using the pawpaw pest control method of routine it is anti-eliminate aphis, pawpaw snout moth's larva, red spider.
（10）Harvested during pawpaw maturation.
Wherein, Se-enriched bio fertilizer is obtained by following methods：By 30 parts of parts by weight of raw materials animal wastes, 40 parts of powder of straw, contain 1.2 parts of 40 parts of selenium mineral powder, 2 parts of biological soil renovation agent and zymophyte are mixed together, and stir rear heap fermentation, and every 3 Its turning 1 time, ferment 1 month, you can obtain Se-enriched bio fertilizer.Zymophyte is nitrogen-fixing bacteria, saccharomycete and Trichoderma.
Wherein, selenium-rich solution is obtained by following methods：Immersion 5 days is carried out with water to decomposed animal wastes, then carried out Filtering, obtains filtrate, then takes sodium selenate to be dissolved in filtrate, and wherein the weight concentration of sodium selenate is -0.08%.
Wherein, selenium-enriched foliage fertilizer is made by the following method：(1) by 120 parts of clover, 95 parts of chicken manure, 60 parts of astragalus root dregs, 0.4 part of 40 parts of furfural dregs, 40 parts of soft pin, 40 parts of eggshell, 20 parts of brown sugar and bio-fermentation agents mix and mix a certain amount of Asia Sodium selenate makes content of the sodium selenite in compound be 1.2g/kg；Then it is 70% to adjust overall moisture, in temperature For the wet fermentation of heap under 24 DEG C of temperature environments, in fermentation process, when temperature is more than 50 DEG C in heap turning cool；After fermentation 25 days Obtain fermenting organism fertilizer；Wherein, the fermenting agent be by mass ratio be 4:3:2:1 bacillus subtilis, yellow Ruminococcus, Aspergillus niger, filamentous fungus T. reesei mixing composition；(2) by fermenting organism fertilizer, modification infusorial earth according to 1:3 ratio is mixed After conjunction, for planting edible mushroom, harvested after edible mushroom maturation, worn into after edible mushroom is dried the edible mushroom fine powders of 280 mesh with Water is 1 according to weight ratio:Blended after 310 mixing and slurries are made, the slurries are sealed by fermentation 8 days, then adds and accounts for slurry weight 0.3% urea, 1% calcium superphosphate, 0.5% potassium sulfate and 0.3% borax, produce selenium-enriched foliage fertilizer；Modified silicon Diatomaceous earth is to carry out thermal cracking charing 7s under the conditions of 390 DEG C by diatomite, and thermal cracking charing 4s is then carried out under the conditions of 580 DEG C Obtain.
The present invention is not limited to above-described embodiment, the foregoing is only the preferable case study on implementation of the present invention , it is not intended to limit the invention, any modification for being made within the spirit and principles of the invention, equivalent substitution and changes Enter, should be included in the scope of the protection.

Claims (7)

  1. A kind of 1. implantation methods of selenium-rich pawpaw, it is characterised in that：Comprise the following steps：
    （1）The exocarp on wooden fruit tree that the 8-9 months are more than 3 years to the age of tree harvests in the pawpaw of bluish yellow color, by what is adopted back Fresh fruit is splitted, and is drawn out seed and is dried, and chooses reserving seed for planting for full grains；
    （2）Before seeding and seedling raising, seed 10-12 hours are soaked with the mixed solution of appropriate concentration soda and sodium selenate, are picked up after leaching Drain, then soak the sand dried with selenic acid sodium solution, then sand and seed are mixed, then by line-spacing 18-20 Centimetre broadcast sowing in seedbed, last coating straw or mulch film, to keep the humidity of bed soil；
    （3）After nursery stock is unearthed, is sprayed weekly 1 time, be used in conjunction 2-3 weeks with Bordeaux's solution；Or every 10 days with thiophanate methyl solution Sprinkling 1 time, spray 2-3 times, then earthed up, when 2-3 piece leaves are grown, promoting root growth is pricked deeply, is prevented its excessive growth, is waited to grow 4 leaves When, start to apply micro Se-enriched bio fertilizer, treat more than height of seedling lm to be colonized；
    （4）Next year is transplanted seedlings field planting around Clear and Bright, and every mu is planted about 150 plants, every plant of interval about 1.8m-2m, when site preparation makes preparations for sowing, often Mu uses 100 kilograms of composite fertilizers, 200 kilograms of phosphate fertilizer, and 400-500 kilograms of farmers''s chicken manure is turned over, and every piece of ground is in units of mu Surrounding ditching, about 50 centimeters of ditch depth, ditch domestic demand maintains water throughout the year；
    （5）After pawpaw field planting, pour root water, every plant of 500-1000 milliliter, field planting two weeks or so leaching and apply growth-promoting fertilizer, from 15- 15-15 or 17-17-17 Norway fertilizer, ratio 1:1000, slowly increase concentration afterwards, Shi Chongfei is answered when pawpaw buddings, in melon Borehole is 1 according to nitrogen phosphoris and potassium fertilizer ratio beyond the drip of seedling:2:2 carry out burying fertilizer；
    （6）Pawpaw seedling is cultivated 2 years with Se-enriched bio fertilizer, annual to apply fertilizer 3-4 times, spending for during which being outputed to young plant is removed in time, Prevent its result；
    （7）Cultivate and start within the 3rd year to promote fruit, strengthen management, the early spring and late spring apply florescence fertilizer, and each every plant of root applies Se-enriched bio fertilizer 1-2kg adds 0.6kg composite fertilizers, and sprays selenium-rich solution 3 times；The middle ten days summer applies Fruit fertilizer, and every plant of root applies Se-enriched bio fertilizer 1-2kg adds 0.6kg composite fertilizers；Early autumn basal dressing, every plant of root apply Se-enriched bio fertilizer 1-3kg and add 0.6kg composite fertilizers；
    （8）When pawpaw starts to bear fruit, pawpaw branches and leaves and fruit are sprayed with 1 selenium-enriched foliage fertilizer every 2-3 days, is sprayed altogether 3 times； In pawpaw by yellow 1-5 days of blue-stain, pawpaw branches and leaves and fruit being sprayed with 1 selenium-enriched foliage fertilizer, interval is after 1 day, using same Method spray again 1 time；
    （9）The prevention and control of plant diseases, pest control：Using the pawpaw pest control method of routine it is anti-eliminate aphis, pawpaw snout moth's larva, red spider；
    （10）Harvested during pawpaw maturation.
  2. A kind of 2. implantation methods of selenium-rich pawpaw according to claim 1, it is characterised in that：The Se-enriched bio fertilizer by with Lower method obtains：
    By parts by weight of raw materials animal wastes 10-40 parts, powder of straw 20-50 parts, the parts of 20-40 containing selenium mineral powder, biological soil renovation agent 1-2 parts and zymophyte 0.5-1.5 parts are mixed together, and stir rear heap fermentation, every turning in 3 days 1 time, ferment 1 month, It can obtain Se-enriched bio fertilizer.
  3. A kind of 3. implantation methods of selenium-rich pawpaw according to claim 1, it is characterised in that：The zymophyte is unwrapping wire One or more of bacterium, bacillus subtilis, nitrogen-fixing bacteria, saccharomycete and Trichoderma.
  4. A kind of 4. implantation methods of selenium-rich pawpaw according to claim 1, it is characterised in that：The step（5）In richness Selenium solution is obtained by following methods：Immersion 4-5 days is carried out with water to decomposed animal wastes, is then filtered, obtains filtrate, Sodium selenate is taken to be dissolved in filtrate again, wherein the weight concentration of sodium selenate is 0.03-0.08%.
  5. A kind of 5. implantation methods of selenium-rich pawpaw according to claim 1, it is characterised in that：The step（3）Described in The weight concentration of Bordeaux's solution be 0.5-1%.
  6. A kind of 6. implantation methods of selenium-rich pawpaw according to claim 1, it is characterised in that：Step（3）Described in first The weight concentration of base thiophanate solution is 70% thiophanate methyl, 1500 times of liquid.
  7. A kind of 7. implantation methods of selenium-rich pawpaw according to claim 1, it is characterised in that：The selenium-enriched foliage fertilizer passes through Following methods are made：(1) by clover 100-130 parts, chicken manure 80-100 parts, astragalus root dregs 50-60 parts, furfural dregs 30-40 parts, dry Pine needle 30-40 parts, eggshell 30-40 parts, brown sugar 10-20 parts and bio-fermentation agents 0.2-0.4 parts mix and mix a certain amount of Asia Sodium selenate makes content of the sodium selenite in compound be 800mg/kg-1.5g/kg；Then adjusting overall moisture is 60-70%, the wet fermentation of heap in the case where temperature is 20-25 DEG C of temperature environment, in fermentation process, when in heap temperature more than 50 DEG C when turn over Heap cools；Fermentation obtains fermenting organism fertilizer after 20-25 days；Wherein, it by mass ratio is 2-4 that the fermenting agent, which is,:3:2:1 withered grass Bacillus, yellow Ruminococcus, aspergillus niger, filamentous fungus T. reesei mixing composition；(2) by the fermenting organism fertilizer, change Property diatomite is according to 1:After 2-3 ratio mixing, for planting edible mushroom, harvested after edible mushroom maturation, edible mushroom is dried It is 1 according to weight ratio that the edible mushroom fine powder of 200-300 mesh is worn into afterwards with water:Blended after 280-320 mixing and slurries are made, by this Slurries are sealed by fermentation 5-8 days, are then added and are accounted for slurry weight 0.2-0.3% urea, 0.8-1% calcium superphosphate, 0.3- 0.5% potassium sulfate and 0.2-0.3% borax, produce selenium-enriched foliage fertilizer；The modification infusorial earth is existed by diatomite Thermal cracking charing 5-8s is carried out under the conditions of 350-400 DEG C, thermal cracking charing 3-5s is then carried out under the conditions of 500-600 DEG C and is obtained Arrive.
CN201711208396.9A 2017-11-27 2017-11-27 A kind of implantation methods of selenium-rich pawpaw Withdrawn CN107771608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711208396.9A CN107771608A (en) 2017-11-27 2017-11-27 A kind of implantation methods of selenium-rich pawpaw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711208396.9A CN107771608A (en) 2017-11-27 2017-11-27 A kind of implantation methods of selenium-rich pawpaw

Publications (1)

Publication Number Publication Date
CN107771608A true CN107771608A (en) 2018-03-09

Family

ID=61430195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711208396.9A Withdrawn CN107771608A (en) 2017-11-27 2017-11-27 A kind of implantation methods of selenium-rich pawpaw

Country Status (1)

Country Link
CN (1) CN107771608A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108863668A (en) * 2018-08-03 2018-11-23 湖北茂盛生物有限公司 A kind of selenium-rich Special-purpose fruit tree biological organic fertilizer and preparation method thereof
CN111616040A (en) * 2020-06-12 2020-09-04 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） Method for cultivating papaya seedlings by using plug trays
CN111960880A (en) * 2020-05-28 2020-11-20 内蒙古朵日纳硒科生物技术有限公司 Production method of selenium-rich alfalfa water-soluble fertilizer
CN112640637A (en) * 2020-12-21 2021-04-13 江西省农业科学院土壤肥料与资源环境研究所 Red-soil honey pomelo garden annual ecological interplanting green manure cultivation method
US20220017428A1 (en) * 2020-07-20 2022-01-20 China National Rice Research Institute Preparation method of carbon-based selenium-enriched fertilizer for rice

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103650857A (en) * 2013-12-04 2014-03-26 张家港市塘桥果艺园 Papaya seedling-raising and cultivating method
CN104920056A (en) * 2015-06-30 2015-09-23 蒋清校 Cultivation method for improving papaya quality
CN105432402A (en) * 2015-11-30 2016-03-30 惠东县佳绿鲜水果专业合作社 Papaya planting method
CN105993542A (en) * 2016-06-16 2016-10-12 广西南宁诺尔网络通讯技术有限公司 Artificial planting method for selenium-rich pawpaw
CN106977249A (en) * 2017-03-28 2017-07-25 陆川县巨丰种植园 A kind of implantation methods of selenium-rich grape
CN106986681A (en) * 2017-03-28 2017-07-28 陆川县巨丰种植园 A kind of implantation methods of selenium-rich pawpaw

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103650857A (en) * 2013-12-04 2014-03-26 张家港市塘桥果艺园 Papaya seedling-raising and cultivating method
CN104920056A (en) * 2015-06-30 2015-09-23 蒋清校 Cultivation method for improving papaya quality
CN105432402A (en) * 2015-11-30 2016-03-30 惠东县佳绿鲜水果专业合作社 Papaya planting method
CN105993542A (en) * 2016-06-16 2016-10-12 广西南宁诺尔网络通讯技术有限公司 Artificial planting method for selenium-rich pawpaw
CN106977249A (en) * 2017-03-28 2017-07-25 陆川县巨丰种植园 A kind of implantation methods of selenium-rich grape
CN106986681A (en) * 2017-03-28 2017-07-28 陆川县巨丰种植园 A kind of implantation methods of selenium-rich pawpaw

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108863668A (en) * 2018-08-03 2018-11-23 湖北茂盛生物有限公司 A kind of selenium-rich Special-purpose fruit tree biological organic fertilizer and preparation method thereof
CN111960880A (en) * 2020-05-28 2020-11-20 内蒙古朵日纳硒科生物技术有限公司 Production method of selenium-rich alfalfa water-soluble fertilizer
CN111616040A (en) * 2020-06-12 2020-09-04 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） Method for cultivating papaya seedlings by using plug trays
US20220017428A1 (en) * 2020-07-20 2022-01-20 China National Rice Research Institute Preparation method of carbon-based selenium-enriched fertilizer for rice
US11827577B2 (en) * 2020-07-20 2023-11-28 China National Rice Research Institute Preparation method of carbon-based selenium-enriched fertilizer for rice
CN112640637A (en) * 2020-12-21 2021-04-13 江西省农业科学院土壤肥料与资源环境研究所 Red-soil honey pomelo garden annual ecological interplanting green manure cultivation method

Similar Documents

Publication Publication Date Title
CN107771608A (en) A kind of implantation methods of selenium-rich pawpaw
KR101334586B1 (en) Method for Growing Sweet Potato Comprising Organic Germanium
CN106348986A (en) Dedicated tomato organic fertilizer and preparation method thereof
CN105613160A (en) Cultivation method of selenium-enriched high-yielding rice
CN103626549A (en) Special bio-organic fertilizer for tea trees and preparation method thereof
CN106986681A (en) A kind of implantation methods of selenium-rich pawpaw
CN107018852A (en) A kind of high-yield planting method of grape
CN103960031A (en) Method for planting Maca applicable to high and cold high-altitude areas in Pamirs
CN105052669A (en) Planting method for interplanting strawberries in vineyard
CN105110913A (en) Dendrobium candidum multifunctional fertilizer and preparation method thereof
CN102939846A (en) Planting method for producing ginkgo leaf agricultural products
CN107018840A (en) A kind of cultural method of selenium-rich white tea
CN102960152A (en) Planting method for producing polygonum multiflorum agricultural products
CN106365893A (en) Preparation method of special organic fertilizer for grapes
CN106105697A (en) A kind of cultural method of rich manganese Rhizoma Dioscoreae esculentae
CN103992192A (en) Microbial compound fertilizer using fermented Zizania aquatica leaves as matrix and preparation method thereof
CN105859480A (en) Preparation method of special bioorganic fertilizer for solanaceous fruit vegetables
CN107295896A (en) A kind of organic implantation methods of asparagus
CN107417443A (en) A kind of high-yield planting method of selenium rich kiwi fruit fertilizer and Kiwi berry
CN107021811A (en) A kind of implantation methods of selenium-rich rye grass
CN106966778A (en) A kind of cultural method of selenium-rich agaric
CN105272660A (en) Method for preparing vegetable cultivation medium by utilizing earthworm cast
CN112075296A (en) Planting method of selenium-rich proteinaria
CN107602277A (en) It is a kind of to prepare the method for biological organic fertilizer and the application on citrus bio-organic fertilizer special using tobacco stem discarded object
CN101518190B (en) Method for producing chlorophyllum molybdites (Meyer.:Fr.) massee fruiting bodies

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180309

WW01 Invention patent application withdrawn after publication