CN108323382A - A kind of implantation methods of pawpaw - Google Patents

A kind of implantation methods of pawpaw Download PDF

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Publication number
CN108323382A
CN108323382A CN201810082212.7A CN201810082212A CN108323382A CN 108323382 A CN108323382 A CN 108323382A CN 201810082212 A CN201810082212 A CN 201810082212A CN 108323382 A CN108323382 A CN 108323382A
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parts
pawpaw
leaf
root
insecticide
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雷世俊
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Guangxi Yizhou Tianyuan Lvjia Agricultural Technology Co Ltd
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Guangxi Yizhou Tianyuan Lvjia Agricultural Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/05Fruit crops, e.g. strawberries, tomatoes or cucumbers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/12Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
    • A01N47/14Di-thio analogues thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40Liliopsida [monocotyledons]
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, 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
    • C05B1/02Superphosphates
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catching Or Destruction (AREA)

Abstract

The present invention relates to planting technology fields, and in particular to a kind of implantation methods of pawpaw include the following steps:1) selection of land and site preparation;2) definite value;3) prevention and control of plant diseases, pest control:Monthly 23 desinsections are carried out with the insecticide of prevention pest and disease damage, until harvesting, insecticide mainly by pyroligneous liquor, thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root, datura, the tuber of pinellia, break the raw materials such as bowl bowl flower, silvery birch leaf, mongolian oak leaf, european bird cherry leaf, lime tree leaf, chitosan oligosaccharide, Propineb and sulfated castor oil and be made;4) orchard management is carried out according to the growing state of summer orange tree.The pawpaw fruit tree of the present invention is luxuriant, and seedling percent is high, improves soil texture and nutritional ingredient, the average substance and per mu yield for dramatically increasing pawpaw, improve the soluble solid content of pawpaw, and nutritive value is high, persticide residue is low, fruit is very large washiness, sweet and dilitious.

Description

A kind of implantation methods of pawpaw
Technical field
The present invention relates to planting technology fields, and in particular to a kind of implantation methods of pawpaw.
Background technology
Pawpaw is warm-natured, sour, enters liver, the spleen channel, has the effect of lower breast that helps digestion, eliminating dampness and dredging channels, removing toxic substances expelling parasite, is usually used in disappearing Change bad, taste-blindness rate pain, milk is rare, arthralgia pain due to rheumatism, extremity numbness, eczema, rotten sore, intestinal parasitical diseases. Edible, the benefits of having of being used as medicine in papaya pericarp smooth and beautiful appearance, taste fragrance, fruit puckery, boiling or dipping liquid glucose.With disappearing Food expelling parasite, heat-clearing, wind-dispelling, relieves the effect of alcohol, removes phlegm, is pleasant, the various health care functions such as stop dysentery.Pawpaw pulp it is thick and solid it is careful, fragrance is dense It is strongly fragrant, juice is rich more, sweet palatable, full of nutrition, have " fruits of hundred benefits ", " emperor of fruit ", " ten thousand longevity melons " refined title, be the south of the Five Ridges four One of big name fruit.Pawpaw eats raw or prepared food, or slice, dries spare, and leaf whole year can adopt, and using fresh herb or dries spare.In addition, pawpaw Fruit can be processed into pawpaw sugar, jam, preserved fruit and can.The milk of Chinese olive is rich in papayotin, there is the work(of digesting protein Can, industrially purposes is extremely wide, very popular.But present pawpaw implantation methods there is also some problems, mainly Or the Yield comparison of pawpaw is low, and carrys out desinsection due to the use of a large amount of pesticide and chemicals and accelerate the ripening so that pawpaw has Evil content of material increases, and is not suitable for the edible of people, so people need the pawpaw implantation methods more met the requirements.
Invention content
The goal of the invention of the present invention is:In view of the above problems, a kind of implantation methods of pawpaw, pawpaw fruit are provided Branch item is luxuriant, and seedling percent is high, improves soil texture and nutritional ingredient, dramatically increases average substance and the per mu yield of pawpaw Amount, improves the soluble solid content of pawpaw, and nutritive value is high, and persticide residue is low, fruit is very large washiness, sweet and dilitious.
To achieve the goals above, the technical solution adopted by the present invention is as follows:
A kind of implantation methods of pawpaw, specifically include following steps:
(1) selection of land and site preparation:Select soil layer it is deep, it is loose it is fertile, draining is good, hidding and sunny side sand is to plant Ground plough deeply and ploughs and remove sundries, is exposed to the sun 2-3 days, and 50-70 times of pyroligneous liquor of dilution is poured soil, is wanted in irrigation process Sprinkling slowly, uniformly, makes pyroligneous liquor be impregnated with soil, carries out trench digging after pouring immediately and digs cave, base manure is put into each kind of plant hole, and In soil, surrounding holds gutter successfully;
(2) it is colonized:Select the seedling containing 2-4 bud, no disease and pests harm, by seedling from root turn up and related fibrous root transplanting Enter to have applied in the kind plant hole of base manure, earth up into mound, and pour root water, covering weeds soil moisture conservation is warming;
(3) prevention and control of plant diseases, pest control:2-3 desinsection monthly is carried out with the insecticide of prevention pest and disease damage, until harvesting, the desinsection Agent is mainly made of following raw material:17-20 parts of pyroligneous liquor, 20-25 parts of thickfruit millettia seed or fruit root, 15-17 parts of cynanchum auriculatum Royle ex Wight root, Man Tuo 13-15 parts of sieve, 10-12 parts of the tuber of pinellia beat 10-15 parts of bowl bowl flower, 10-12 parts of silvery birch leaf, 11-13 parts of mongolian oak leaf, european bird cherry leaf 10-11 Part, 14-15 parts of lime tree leaf, 2-3 parts of chitosan oligosaccharide, 4-6 parts of Propineb and 3-4 parts of sulfated castor oil;
(4) field management:According to the growing state of pawpaw tree, trimmed, weeding, desinsection, top dressing Routine Management.
Preferably, amount of application is 30-40kg to pyroligneous liquor per acre in step (1).
Preferably, base manure described in step (1) includes 30-40 parts of well-rotted farmyard manure, 10-15 parts of urea, calcium magnesium phosphate 15- The base manure of 5-7 parts of 20 parts, 3-5 parts of rotten powdered glucose and calcium superphosphate, each kind of plant hole is 5-7 kilograms.
Preferably, the specification of kind of plant hole is line-spacing 1-2m in step (1), and column is away from 1-1.5m, cave depth 30-40cm.
Preferably, method for producing insecticide described in step (3) is:
S1:By thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root, datura, the tuber of pinellia, beat bowl bowl flower, silvery birch leaf, mongolian oak leaf, european bird cherry leaf and linden Leaf rubs after desilting impurity elimination, and the 2-4 times of water that the above gross mass is added impregnates 20-30min, and reheating boils 10-15min, natural It is cooled to room temperature, it is spare;
S2:Pyroligneous liquor, chitosan oligosaccharide, Propineb and sulfated castor oil are added in product made from step S1, stirring is mixed It closes uniformly, obtains the insecticide.
Preferably, the application method of insecticide described in step (3) is:The insecticide obtained is diluted with water 40- 50 times, pawpaw tree and tree root surrounding soil are uniformly sprayed, until so that leaf is dripped and is irrigated with soil, the insecticide need to be now with existing With.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows:
1, insecticide of the invention mainly by pyroligneous liquor, thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root, datura, the tuber of pinellia, beat bowl bowl it is colored, The raw materials such as silvery birch leaf, mongolian oak leaf, european bird cherry leaf, lime tree leaf, chitosan oligosaccharide, Propineb and sulfated castor oil are made;Wherein, pyroligneous liquor Contained acetic acid substance has unique sterilization, anthelmintic action, can effectively prevent pest and disease damage, enhances Resistance of seedling;Bitter wingceltis Sub- root, cynanchum auriculatum Royle ex Wight root are beaten in bowl bowl flower and datura and contain noxious material, have stomach toxicity and action of contace poison to pest and germ; Alkaloid contained by the tuber of pinellia has neurotoxic effect, the growth and development of pest and disease damage can be influenced, to prevent the harm of pest and disease damage; Contain the objects such as abundant phenols, flavones, anthraquinone, Coumarins and terpene lactone in silvery birch leaf, mongolian oak leaf, european bird cherry leaf and lime tree leaf Matter has extensive bactericidal range, has very strong sterilizing ability;Chitosan oligosaccharide and Propineb not only to fruit tree putrefaction disease, Early defoliation disease etc. has excellent preventive effect, and can effectively reduce influence of the cold spell in later spring to fruit tree floral organ, reduces freeze injury loss;Sulfuric acid Changing castor oil has good permeability and lubricity, promotes absorption of the fruit tree to insecticide, improves the utilization rate of insecticide;This Insecticide significantly improves killing rate and per mu yield made of a little substances, and persticide residue substantially reduces, and reduces chemicals The harm of more human bodies and environment, reduces cost, increases economic efficiency.
2, in base manure of the invention well-rotted farmyard manure, urea, calcium magnesium phosphate, rotten powdered glucose and calcium superphosphate have it is rich Rich nutriment, provides abundant calcium, phosphorus, boron element for fruit tree, can improve the toughness of cell and intercellular engagement Property, increase pericarp toughness, reduce dehiscent fruit, pre- anti-fruit-cracking, decayed fruit, malformed fruit, and carpopodium will not be caused to feel like jelly, fruit will not be caused It is real overdone.
Specific implementation mode
Technical scheme of the present invention will be clearly and completely described below, it is clear that described embodiment is only A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art The every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases Any and all combinations of the Listed Items of pass.
Embodiment 1
1, prepared by insecticide
Insecticide is mainly made of following raw material:17 parts of pyroligneous liquor, 20 parts of thickfruit millettia seed or fruit root, 15 parts of cynanchum auriculatum Royle ex Wight root, 13 parts of datura, 10 parts of the tuber of pinellia, beat bowl bowl spend 10 parts, 10 parts of silvery birch leaf, 11 parts of mongolian oak leaf, 10 parts of european bird cherry leaf, 14 parts of lime tree leaf, 3 parts of 2 parts of chitosan oligosaccharide, 4 parts of Propineb and sulfated castor oil.
The expectation of said ratio is prepared into insecticide using following methods, specifically includes following steps:
S1:By thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root, datura, the tuber of pinellia, beat bowl bowl flower, silvery birch leaf, mongolian oak leaf, european bird cherry leaf and linden Leaf rubs after desilting impurity elimination, and 2 times of water that the above gross mass is added impregnate 20min, and reheating boils 10min, naturally cools to room Temperature, it is spare;
S2:Pyroligneous liquor, chitosan oligosaccharide, Propineb and sulfated castor oil are added in product made from step S1, stirring is mixed It closes uniformly, obtains the insecticide.
2, the above-mentioned insecticide being prepared is specifically included into following steps on the implantation methods of pawpaw:
(1) selection of land and site preparation:Select soil layer it is deep, it is loose it is fertile, draining is good, hidding and sunny side sand is to plant Ground plough deeply and ploughs and remove sundries, is exposed to the sun 2 days, and 50 times of pyroligneous liquor of dilution is poured soil, and amount of application is 30kg per acre, To spray slow, uniform in irrigation process, pyroligneous liquor is made to be impregnated with soil, according to specification be immediately line-spacing 1m after pouring, column away from 1m, Cave depth 30cm carries out trench digging and digs cave, is put into 5 kilograms of base manure in each kind of plant hole, and hold gutter successfully in soil surrounding;
Wherein, base manure includes 30 parts of well-rotted farmyard manure, 10 parts of urea, 15 parts of calcium magnesium phosphate, 3 parts of rotten powdered glucose and mistake 5 parts of calcium phosphate;
(2) it is colonized:The seedling containing 2 buds, no disease and pests harm is selected, seedling is transplanted into from root turn up and related fibrous root It has applied in the kind plant hole of base manure, has earthed up into mound, and pour root water, covering weeds soil moisture conservation is warming;
(3) prevention and control of plant diseases, pest control:Insecticide obtained above is diluted with water 40 times, need to be now with the current, uniformly spray pawpaw Tree and tree root surrounding soil until so that leaf is dripped and is irrigated with soil, monthly carry out 2 desinsections, until harvesting;
(4) field management:According to the growing state of pawpaw tree, trimmed, weeding, desinsection, top dressing Routine Management.
Embodiment 2
1, prepared by insecticide
Insecticide is mainly made of following raw material:18.5 parts of pyroligneous liquor, 23 parts of thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root 16 Part, 14 parts of datura, 11 parts of the tuber of pinellia, beat bowl bowl spend 13 parts, 11 parts of silvery birch leaf, 12 parts of mongolian oak leaf, 10.5 parts of european bird cherry leaf, lime tree leaf 3.5 parts of 14.5 parts, 2.5 parts of chitosan oligosaccharide, 5 parts of Propineb and sulfated castor oil.
The expectation of said ratio is prepared into insecticide using following methods, specifically includes following steps:
S1:By thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root, datura, the tuber of pinellia, beat bowl bowl flower, silvery birch leaf, mongolian oak leaf, european bird cherry leaf and linden Leaf rubs after desilting impurity elimination, and 2.5 times of water that the above gross mass is added impregnate 25min, and reheating is boiled 13min, naturally cooled to Room temperature, it is spare;
S2:Pyroligneous liquor, chitosan oligosaccharide, Propineb and sulfated castor oil are added in product made from step S1, stirring is mixed It closes uniformly, obtains the insecticide.
2, the above-mentioned insecticide being prepared is specifically included into following steps on the implantation methods of pawpaw:
(1) selection of land and site preparation:Select soil layer it is deep, it is loose it is fertile, draining is good, hidding and sunny side sand is to plant Ground plough deeply and ploughs and remove sundries, is exposed to the sun 3 days, and 60 times of pyroligneous liquor of dilution is poured soil, and amount of application is 35kg per acre, To spray slow, uniform in irrigation process, pyroligneous liquor is made to be impregnated with soil, according to specification be immediately line-spacing 1.5m after pouring, column away from 1.3m, cave depth 35cm carry out trench digging and dig cave, be put into 6 kilograms of base manure in each kind of plant hole, and hold draining successfully in soil surrounding Ditch;
Wherein, base manure includes 35 parts of well-rotted farmyard manure, 13 parts of urea, 17 parts of calcium magnesium phosphate, 4 parts of rotten powdered glucose and mistake 6 parts of calcium phosphate;
(2) it is colonized:The seedling containing 3 buds, no disease and pests harm is selected, seedling is transplanted into from root turn up and related fibrous root It has applied in the kind plant hole of base manure, has earthed up into mound, and pour root water, covering weeds soil moisture conservation is warming;
(3) prevention and control of plant diseases, pest control:Insecticide obtained above is diluted with water 45 times, need to be now with the current, uniformly spray pawpaw Tree and tree root surrounding soil until so that leaf is dripped and is irrigated with soil, monthly carry out 3 desinsections, until harvesting;
(4) field management:According to the growing state of pawpaw tree, trimmed, weeding, desinsection, top dressing Routine Management.
Embodiment 3
1, prepared by insecticide
Insecticide is mainly made of following raw material:20 parts of pyroligneous liquor, 25 parts of thickfruit millettia seed or fruit root, 17 parts of cynanchum auriculatum Royle ex Wight root, 15 parts of datura, 12 parts of the tuber of pinellia, beat bowl bowl spend 15 parts, 12 parts of silvery birch leaf, 13 parts of mongolian oak leaf, 11 parts of european bird cherry leaf, 15 parts of lime tree leaf, 4 parts of 3 parts of chitosan oligosaccharide, 6 parts of Propineb and sulfated castor oil.
The expectation of said ratio is prepared into insecticide using following methods, specifically includes following steps:
S1:By thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root, datura, the tuber of pinellia, beat bowl bowl flower, silvery birch leaf, mongolian oak leaf, european bird cherry leaf and linden Leaf rubs after desilting impurity elimination, and 4 times of water that the above gross mass is added impregnate 30min, and reheating boils 15min, naturally cools to room Temperature, it is spare;
S2:Pyroligneous liquor, chitosan oligosaccharide, Propineb and sulfated castor oil are added in product made from step S1, stirring is mixed It closes uniformly, obtains the insecticide.
2, the above-mentioned insecticide being prepared is specifically included into following steps on the implantation methods of pawpaw:
(1) selection of land and site preparation:Select soil layer it is deep, it is loose it is fertile, draining is good, hidding and sunny side sand is to plant Ground plough deeply and ploughs and remove sundries, is exposed to the sun 3 days, and 70 times of pyroligneous liquor of dilution is poured soil, and amount of application is 40kg per acre, To spray slow, uniform in irrigation process, pyroligneous liquor is made to be impregnated with soil, according to specification be immediately line-spacing 2m after pouring, column away from 1.5m, cave depth 40cm carry out trench digging and dig cave, be put into 7 kilograms of base manure in each kind of plant hole, and hold draining successfully in soil surrounding Ditch;
Wherein, base manure includes 40 parts of well-rotted farmyard manure, 15 parts of urea, 20 parts of calcium magnesium phosphate, 5 parts of rotten powdered glucose and mistake 7 parts of calcium phosphate;
(2) it is colonized:The seedling containing 4 buds, no disease and pests harm is selected, seedling is transplanted into from root turn up and related fibrous root It has applied in the kind plant hole of base manure, has earthed up into mound, and pour root water, covering weeds soil moisture conservation is warming;
(3) prevention and control of plant diseases, pest control:Insecticide obtained above is diluted with water 50 times, need to be now with the current, uniformly spray pawpaw Tree and tree root surrounding soil until so that leaf is dripped and is irrigated with soil, monthly carry out 3 desinsections, until harvesting;
(4) field management:According to the growing state of pawpaw tree, trimmed, weeding, desinsection, top dressing Routine Management.
Applicant has carried out a large amount of contrast tests for the pawpaw implantation methods of the present invention, and has carried out the inspection of correlated performance It surveys and counts, the results are shown in Table 1:
Comparative example 1:Traditional pawpaw implantation methods.
Comparative example 2:Not with insecticide produced by the present invention, other are identical as the embodiment of the present invention 1.
Comparative example 3:Not with base manure produced by the present invention, other are identical as the embodiment of the present invention 1.
1 pawpaw of table plants correlated performance detection
Group number Average substance/kg Per mu yield/kg Seedling percent % Soluble solid content % Persticide residue %
Comparative example 1 0.8 3800 44 11 24
Comparative example 2 1.8 4368 49 19 19
Comparative example 3 1.2 4086 61 15 1.8
Embodiment 1 2.3 4720 84 31 1.1
Embodiment 2 2.6 5010 88 38 0.82
Embodiment 3 2.9 5210 93 42 0.74
As known from Table 1, pawpaw fruit tree produced by the invention is luxuriant, and seedling percent is high, improves soil texture and battalion It forms point, dramatically increases the average substance and per mu yield of pawpaw, improve the soluble solid content of pawpaw, nutritive value is high, pesticide Residual quantity is low, fruit is very large washiness, sweet and dilitious.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to In the covered the scope of the claims of the present invention.

Claims (6)

1. a kind of implantation methods of pawpaw, which is characterized in that specifically include following steps:
(1) selection of land and site preparation:Select soil layer it is deep, it is loose it is fertile, draining is good, hidding and sunny side sand is planting site, Plough deeply and plough and remove sundries, be exposed to the sun 2-3 days, 50-70 times of pyroligneous liquor of dilution is poured into soil, to be sprayed in irrigation process Slowly, uniformly, so that pyroligneous liquor is impregnated with soil, carry out trench digging after pouring immediately and dig cave, be put into base manure in each kind of plant hole, and in soil Ground surrounding holds gutter successfully;
(2) it is colonized:The seedling containing 2-4 bud, no disease and pests harm is selected, seedling is transplanted into and is applied from root turn up and related fibrous root It in the kind plant hole of good base manure, earths up into mound, and pour root water, covering weeds soil moisture conservation is warming;
(3) prevention and control of plant diseases, pest control:2-3 desinsection monthly is carried out with the insecticide of prevention pest and disease damage, until harvesting, the insecticide master It to be made of following raw material:17-20 parts of pyroligneous liquor, 20-25 parts of thickfruit millettia seed or fruit root, 15-17 parts of cynanchum auriculatum Royle ex Wight root, datura 13-15 parts, 10-12 parts of the tuber of pinellia, beat bowl bowl spend 10-15 parts, 10-12 parts of silvery birch leaf, 11-13 parts of mongolian oak leaf, european bird cherry leaf 10-11 Part, 14-15 parts of lime tree leaf, 2-3 parts of chitosan oligosaccharide, 4-6 parts of Propineb and 3-4 parts of sulfated castor oil;
(4) field management:According to the growing state of pawpaw tree, trimmed, weeding, desinsection, top dressing Routine Management.
2. the implantation methods of pawpaw according to claim 1, it is characterised in that:Pyroligneous liquor amount of application per acre in step (1) For 30-40kg.
3. the implantation methods of pawpaw according to claim 1, it is characterised in that:Base manure includes decomposed described in step (1) 5-7 parts of 30-40 parts of farm manure, 10-15 parts of urea, 15-20 parts of calcium magnesium phosphate, 3-5 parts of rotten powdered glucose and calcium superphosphate, often The base manure of a kind of plant hole is 5-7 kilograms.
4. the implantation methods of pawpaw according to claim 1, it is characterised in that:The specification of kind of plant hole is row in step (1) Away from 1-2m, column is away from 1-1.5m, cave depth 30-40cm.
5. the implantation methods of pawpaw according to claim 1, which is characterized in that the preparation of insecticide described in step (3) Method is:
S1:By thickfruit millettia seed or fruit root, cynanchum auriculatum Royle ex Wight root, datura, the tuber of pinellia, beat bowl bowl flower, silvery birch leaf, mongolian oak leaf, european bird cherry leaf and lime tree leaf It is rubbed after desilting impurity elimination, the 2-4 times of water that the above gross mass is added impregnates 20-30min, and reheating boils 10-15min, natural cooling It is spare to room temperature;
S2:Pyroligneous liquor, chitosan oligosaccharide, Propineb and sulfated castor oil are added in product made from step S1, are stirred It is even, obtain the insecticide.
6. the implantation methods of pawpaw according to claim 5, which is characterized in that the use of insecticide described in step (3) Method is:The insecticide obtained is diluted with water 40-50 times, pawpaw tree and tree root surrounding soil is uniformly sprayed, makes leaf It drips until being irrigated with soil, the insecticide needs now with the current.
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CN113661880A (en) * 2021-09-17 2021-11-19 枣阳市香木瓜技术开发服务中心 Disease prevention method for muskmelon

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Publication number Priority date Publication date Assignee Title
CN113661880A (en) * 2021-09-17 2021-11-19 枣阳市香木瓜技术开发服务中心 Disease prevention method for muskmelon

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