CN108353710A - A kind of saving of labor saves the rice pest Control Technology integrated approach of medicine - Google Patents
A kind of saving of labor saves the rice pest Control Technology integrated approach of medicine Download PDFInfo
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- CN108353710A CN108353710A CN201810140566.2A CN201810140566A CN108353710A CN 108353710 A CN108353710 A CN 108353710A CN 201810140566 A CN201810140566 A CN 201810140566A CN 108353710 A CN108353710 A CN 108353710A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
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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
- A01G13/00—Protecting plants
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
- A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
- A01N37/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/50—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids the nitrogen atom being doubly bound to the carbon skeleton
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, 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
- A01N43/04—Biocides, 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
- A01N43/22—Biocides, 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 rings with more than six members
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/707—1,2,3- or 1,2,4-triazines; Hydrogenated 1,2,3- or 1,2,4-triazines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N47/00—Biocides, 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
- A01N47/08—Biocides, 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
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/18—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, directly attached to a heterocyclic or cycloaliphatic ring
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N47/00—Biocides, 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
- A01N47/08—Biocides, 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
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/38—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
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Abstract
The present invention provides the rice pest Control Technology integrated approaches that a kind of saving of labor saves medicine, belong to pest and disease damage Control Technology field.The preventing control method of the present invention includes three proofings and two controls, and the three proofings are preventative prevention, refer to and are prevented the disease pest of normal occurrence injury using long holding effect medicament；The three proofings be included in rice growing before, period is prevented before rice transplanting and one or more of before rice cut；Two control is emergency controls up to par, is included in tillering stage and/or ear period, when disease pest reaches index for control, is controlled using less toxic quick-acting pesticide and/or biological pesticide.The method saving of labor of the present invention saves medicine, reduces medication 1~2 time, reduces 40% or more pesticide dosage；Easy to operate, to the control effect of main rice disease and pest 85% or more, for the control of pest and disease damage damage and yield loss 3% hereinafter, rice field Dominant Natural Enemies quantity increases by 15% or more, 4% or more increasing yield of paddy has good economic, ecology and social benefit.
Description
Technical field
The invention belongs to pest and disease damage Control Technology fields, and in particular to a kind of saving of labor saves the rice pest Control Technology of medicine
Integrated approach.
Background technology
Rice is originating in China, be China, Japan, South Korea and Southeast Asia, South Asian nation staple food crop.According to difference
Method, rice can be divided into long-grained nonglutinous rice, japonica rice and glutinous rice, early rice and in, late rice.Rice seed, that is, paddy, paddy (grain)
Claim rice, scented rice, rice or rice after decladding.Nearly half population in the world is all food with rice；The interdependency higher in China, has
65% or more population is using rice as staple food.The eating method of rice is varied, have rice, congee, rice cake, rice cake, rice noodles and
Rice wine etc..Rice can also make wine in addition to edible, refine sugar and make the raw material of industry, and rice husk, rice straw can be used as feed.China's water
Rice main producing region is mainly the Northeast, the Yangtze river basin, Pearl River Delta, belongs to most important cereal crops, rich to owe to be full of to lack directly
It is related to the grain security in China.
Rice faces causing harm for a variety of pest and disease damages from being seeded into maturation, production loss is caused to reach 16-18% throughout the year.
It needs the generation that rice farmer grasps disease pest at any time live in the prior art, but is often difficult to grasp in practice, lead to miss proper control time,
Control effect is influenced, and excessive using pesticide, not only influence rice yield, is also easy to cause rice pesticide residue excessive etc. and ask
Topic.Meanwhile often a variety of pest and disease damages occur simultaneously in practical Rice Production, need to unite to simultaneous a variety of disease pests
One prevention, but the prior art is mostly with single worm, single sick for object, the entirety of more disease pest prevention and control especially during Rice Production
The technology for carrying out prevention and control is less, and integration ofTechnology degree is poor, the practicability of influence technique, and technology is caused to be difficult to across last public affairs
In.In current production, general rice farmer rice whole process prevention pest and disease damage 4-5 time, mostly up to 6~8 times, the phenomenon that pesticide abuse more
Generally, lead to the serious problems such as the rising of disease pest drug resistance, paddy pesticide residue；And existing method is not only time-consuming and laborious, but also
Dosage is big, improves production cost to a certain extent, polluted environment.
Invention content
In view of this, it is an object of the invention to the rice pest Control Technology integrated approach that a kind of saving of labor saves medicine, according to
According to the pests occurrence rule of rice pest, in conjunction with the characteristics of Rice Production, from the entirety of Rice Production whole process pest and disease damage prevention and control,
Anti- and two kinds of strategies of control are taken, medication decision difficulty is reduced, reduces the dosage and access times of pesticide, it is residual to reduce paddy pesticide
It stays, it is excellent to the control effect of rice pest, improve rice field ecology function, and moderately increase production.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical scheme：
The present invention provides a kind of saving of labor, the rice pest Control Technology integrated approach of province's medicine, the integrated approach packets
Include three proofings and two controls；
The three proofings are to utilize the Rice Productions key nodes such as sowing, transplanting and the cut phase grasped convenient for rice farmer, needle
Preventative prevention is carried out to the pest and disease damage of 65% or more probability occurrence injury in Rice Production, including：Before rice growing, rice
Period is prevented using long holding effect medicament before transplanting and one or more of before rice cut；It is pre- before the rice growing
The anti-pest and disease damage for seedling stage occurrence injury carries out, including bakanae disease, damping-off, rice thrips, white backed planthopper, small brown rice planthopper, south
Black streak dwarf and/or black streak dwarf it is one or more；Preventive inoculation before the transplanting is in rice transplanting the latter moon
The pest and disease damage of occurrence injury carries out, including striped rice borer, rice leaf roller, white backed planthopper, small brown rice planthopper, southern black streak dwarf and/
Or black streak dwarf is one or more；Preventive inoculation before the cut carries out the pest and disease damage of ear period occurrence injury, including rice
Bent disease, rice blast, banded sclerotial blight, brown paddy plant hopper, white backed planthopper, striped rice borer and/or rice leaf roller it is one or more；
Two control is emergency controls up to par, refers to and prevents fulminant or popular disease pest, including：In tillering stage
And/or ear period is controlled when disease pest reaches index for control using less toxic quick-acting pesticide and/or biological pesticide；Institute
Fulminant or popular disease pest, including the white backed planthopper in tillering stage, rice leaf roller, striped rice borer and/or banded sclerotial blight are stated, ear period
Brown paddy plant hopper, white backed planthopper, rice leaf roller and/or striped rice borer；The prevention up to standard refers to and reaches index for control and prevented；
The index for control includes：In tillering stage, white backed planthopper is hundred clumps 500~1000 every, rice leaf roller beam point rate 5%, borer pest
The withered sheath rate 5% of clump, banded sclerotial blight clump incidence 5%；Ear period, brown paddy plant hopper and/or white backed planthopper is hundred clumps 1000~1500 every, rice is vertical
Leaf roll snout moth's larva beam point rate 5~10%, striped rice borer induced moth number 5~10 per acre.
Preferably, the prevention before the rice growing is soaked seed and/or is dressed seed to seed using long holding effect medicament.
Preferably, described soak seed is：200~1500 times of dilute aqueous solutions of seed and long holding effect seed soaking drug are pressed into body
Product ratio 1:(1.2~1.5) soak seed 1~5d；The long holding effect seed soaking for bakanae disease and/or damping-off is independently wrapped with drug
Include one or both of prochloraz, fludioxonil, carbendazim and/or hymexazol；It is described to fly for rice thrips, white backed planthopper, ash
The long holding effect seed soaking of lice, southern black streak dwarf and/or black streak dwarf includes independently imidacloprid, Diacloden or pyrrole with drug
One kind in aphid ketone；
The seed dressing is：Rice paddy seed and appropriate long holding effect seed dressing are mixed thoroughly with medicament；The appropriate long holding effect seed dressing medicine
Agent includes：The every Kg rice paddy seeds dosage for preventing bakanae disease and/or damping-off is fludioxonil, the 0.8~1.6g of 0.02~0.2g
One kind in the Tebuconazole of hymexazol or 0.05~0.15g preventing rice thrips, white backed planthopper, small brown rice planthopper, southern black streak dwarf
And/or imidacloprid, the Diacloden of 0.5~1g or the pyrrole of 1~1.5g that every Kg rice paddy seeds dosage of black streak dwarf is 2~4g
One kind in aphid ketone.
Preferably, the prevention before the transplanting refers to 2-3 days before rice transplanting and is directed in rice transplanting the latter moon
Pest and disease damage administering long-lasting, which is sent, transfers medicine；Long-acting send transfers medicine and includes：Prevent white backed planthopper, small brown rice planthopper, southern black streak dwarf and/
Or black streak dwarf is one kind in 30~60g/ mus of imidacloprid or 120~240g/ mus of pymetrozine, and/or prevent two and change
Snout moth's larva and/or rice leaf roller are in 40~80g/ mus of Rynaxypyr or the more methoxyfenozides of 180~360g/ mus of second
One kind.
Preferably, the prevention before the cut, which refers to 5~10 days before rice cut, applies long holding effect medicament to the ear period
Pest and disease damage is prevented；The long holding effect medicament includes：It is 10~18g/ mus to prevent false smut, rice blast and/or banded sclerotial blight
Oxime bacterium Tebuconazole, 12~18g/ mus of difenoconazole and/or 15~20g/ mus of one or both of tricyclazole prevent
Brown paddy plant hopper and/or white backed planthopper are one kind in 4~6g/ mu of pymetrozine or 4~8g/ mu of dinotefuran, prevention striped rice borer with/
Or rice leaf roller is one kind in 2~4g/ mus of Rynaxypyr or the more methoxyfenozides of 8~12g/ mus of second.
Preferably, the controls up to par in the tillering stage refers to the pest and disease damage to reaching the index for control in tillering stage using low
The quick-acting pesticide and/or biological pesticide of poison are prevented；The biological pesticide includes：Prevent striped rice borer and/or cnaphalocrocis
The dosage of snout moth's larva is 10~2,000,000,000 IU/ mu of Dipels, prevention white backed planthopper for 6~800,000,000,000 spores/mu the green deadlock of chafer
Bacterium；The quick-acting pesticide of the low toxicity includes：Prevent Nitenpyram or 12~15g/ mus different that white backed planthopper is 4~6g/ mus
One kind in third prestige, prevents the Rynaxypyr that striped rice borer and/or rice leaf roller are 2~3g/ mus, and prevention banded sclerotial blight is 3-
5g/ mus of thifluzamide.
Preferably, the controls up to par of the ear period refers to applies low toxicity to the pest and disease damage for reaching the index for control in ear period
Quick-acting pesticide and/or biological pesticide are prevented, and the biological pesticide includes：Prevention striped rice borer and/or rice leaf roller are
10~2,000,000,000 IU/ mus of Dipels prevent brown paddy plant hopper and/or chafer that white backed planthopper is 6.5~1,000,000,000,000 spores/mu
Green muscardine fungus；The quick-acting pesticide of the low toxicity includes：Prevent Nitenpyram that brown paddy plant hopper and/or white backed planthopper are 4~6g/ mus or
One kind in 4~8g/ mus of dinotefuran, prevent avermectin that striped rice borer and/or rice leaf roller are 1~2g/ mus or 1~
One kind in 2g/ mus of emamectin benzoate.
It is to be directed to rice each stage the present invention provides the rice pest Control Technology integrated approach that a kind of saving of labor saves medicine
Simultaneous a variety of pest and disease damages, the three proofings two that the angle solved from rice at whole growth periods synthesis proposes control integrated technology.This hair
Three proofings in bright are sowed during the Rice Production being easily mastered using rice farmer, transplanted and broken for the disease pest of normal occurrence injury
Mouthful etc. key nodes use preventive measure, solve rice farmer in conventional control need to be grasped the real-time disease pest in field occur dynamic,
And then decide whether the problem of medication, and it is easy to learn, the light simplification of rice farmer control decision making is realized, there is higher operability
And practicability, while dispenser shifts to an earlier date and localization, reduces dispenser recruitment, dosing and the influence to rice pest natural enemy；
Two controls in the present invention, for rice fulminant, epizootic disease insect pest, using applying less toxic chemical pesticide when reaching index for control
And/or the method for biological pesticide, further ensure the prevention and control to disease pest, while avoiding excessive dispenser or pesticide abuse, into
One step reduces the killing to rice pest natural enemy.Medication 1~2 time can be reduced using the preventing control method of the present invention, reduces pesticide
40% or more dosage；To 85% or more the control effect of main rice disease and pest, the control of pest and disease damage damage and yield loss is 3% hereinafter, rice
The quantity of field Dominant pest natural enemy increases by 15% or more, and 4% or more increasing yield of paddy has good economic, ecology and society's effect
Benefit.
Description of the drawings
Fig. 1 is the node schematic diagram of rice pest Control Technology.
Specific implementation mode
The present invention provides the pest and disease damage Control Technology integrated approach that a kind of rice saving of labor saves medicine, the integrated approach includes
Three proofings and two controls.
The three proofings are the preventative prevention of pest and disease damage progress for 65% or more probability occurrence injury of rice, including：
Before rice growing, before rice transplanting and one or more of before rice cut period carried out using the long holding effect medicament it is pre-
It is anti-；Preventive inoculation before the rice growing carries out the pest and disease damage of seedling stage normal occurrence injury, including bakanae disease, damping-off, rice Ji
Horse, white backed planthopper, small brown rice planthopper, southern black streak dwarf and/or black streak dwarf it is one or more；Preventive inoculation pair before transplanting
The pest and disease damage of normal occurrence injury carries out in rice transplanting the latter moon, including striped rice borer, rice leaf roller, white backed planthopper, ash fly
Lice, southern black streak dwarf and/or black streak dwarf it is one or more；Preventive inoculation before the cut is to ear period occurrence injury
Pest and disease damage carry out, including false smut, rice blast, banded sclerotial blight, brown paddy plant hopper, white backed planthopper, striped rice borer and/or rice leaf roller
It is one or more.
Two control is emergency controls up to par, refers to and prevents fulminant or popular disease pest, including：In tillering stage
And/or ear period is controlled when disease pest reaches index for control using less toxic quick-acting pesticide and/or biological pesticide；Institute
Fulminant or popular disease pest, including the white backed planthopper in tillering stage, rice leaf roller, striped rice borer and/or banded sclerotial blight are stated, ear period
Brown paddy plant hopper, white backed planthopper, rice leaf roller and/or striped rice borer；The prevention up to standard refers to and reaches index for control and prevented；
The index for control includes：Tillering stage white backed planthopper is hundred clumps 500~1000 every, rice leaf roller beam point rate 5%, borer pest clump
Withered sheath rate 5%, banded sclerotial blight clump incidence 5%, ear period brown paddy plant hopper and/or white backed planthopper are hundred clumps 1000~1500 every, rice is vertical rolls up
Leaf snout moth's larva beam point rate 5~10%, striped rice borer induced moth number 5~10 per acre.
In the present invention, preventative prevent includes before preventing and/or transplanting preceding prevention and/or rice cut before sowing
Preventing, prevents to prevent for first before the sowing, prevention is anti-for second before the transplanting, prevents third before the rice cut and prevents,
The first anti-corresponding rice growing phase, the second anti-corresponding rice transplanting phase, the third anti-corresponding rice cut phase, because
Different for different paddy fields different types field rice pest pests occurrence rule, the disease pest type of occurrence injury has centainly
Difference, so the controlling object that first is anti-, second prevents and third is anti-can be according to the early, middle and late rice type disease pest of different growing areas
Harmful a situation arises is determined, and a situation arises and three proofings for the early, middle and late long-term pest and disease damage of rice type of the difference growing areas
Object is as shown in table 1：
The object of the pest species and three proofings of 1. each 65% or more probability occurrence injury of paddy fields of China of table
In the present invention, in the area that seeding stage pest and disease damage is gently sent out, it is anti-that three proofings can simplify or save first；In Honda early period
The area that pest and disease damage is gently sent out, it is anti-that three proofings can simplify or save second；In seeding stage and the Honda area that early period, pest and disease damage was gently sent out,
Three proofings can simplify or save first and prevent preventing with second, only retain a third and prevent.
In the present invention, described first prevents including that seed is soaked seed and/or dressed seed with long holding effect medicament, main to prevent
Seeding stage pest and disease damage, the preferred long holding effect seed soaking drug for bakanae disease and/or damping-off include prochloraz, cough up bacterium
One or both of nitrile, carbendazim and/or hymexazol, preferential is directed to rice thrips, white backed planthopper, small brown rice planthopper, southern secret note
Dwarf wilt and/or the long holding effect seed soaking drug of black streak dwarf include one in imidacloprid, Diacloden and/or pymetrozine
Kind is a variety of；The preferred long holding effect seed dressing drug for bakanae disease and/or damping-off include fludioxonil, hymexazol or
One kind in Tebuconazole being preferably directed to rice thrips, white backed planthopper, small brown rice planthopper, southern black streak dwarf and/or black streak dwarf
The long holding effect seed dressing drug include one kind in imidacloprid, Diacloden or pymetrozine；In the present invention to it is described seed soaking or
The source of the drug of seed dressing is not particularly limited, preferably commercial product；
In the present invention, described first it is anti-seed soaking preferably by seed with it is described it is long-acting seed soaking drug dilution 200~
1500 times of aqueous solutions by volume 1:(1.2~1.5) soak seed 1~5d；The time of the seed soaking is related with environment temperature, when described
Environment temperature is preferably soaked seed 3~5 days when being 16~18 DEG C, and 2~3 are preferably soaked seed when the environment temperature is 20~25 DEG C
It, preferably soaks seed 1~2 day when the environment temperature is more than 25 DEG C；In the present invention, the seed dressing is by seed and long in right amount
Effect seed dressing is mixed thoroughly with drug；The preferred appropriate long-acting seed dressing drug be often 0.02~0.2g of Kg rice paddy seed fludioxonils,
Hymexazol 0.8-1.6g, 0.05~0.15g of Tebuconazole, 1~1.5g of 2~4g of imidacloprid, 0.5~1g of Diacloden and/or pymetrozine.
In the present invention, the extension rate of the described first anti-seed soaking medicament：Prochloraz be preferably 200~350 times, more
Preferably 200~300 times, most preferably 250 times, fludioxonil is preferably 1000~1500 times, more preferably 1200
~1500 times, most preferably 1350 times, carbendazim is preferably 300~700 times, is more preferably 400~600 times, is optimal
Choosing is 500 times, and hymexazol is preferably 700~1000 times, more preferably 750~900 times, most preferably 800 times, pyrrole
Worm quinoline is preferably 200~400 times, more preferably 200~300 times, most preferably 250 times, and Diacloden is preferably 250
~500 times, more preferably 300~450 times, most preferably 400 times, pymetrozine be preferably 200~400 times, more preferably
It is 220~350 times, most preferably 250 times；
The mass concentration of the first anti-seed soaking medicament：Prochloraz is preferably 15~40%, more preferably 20~
30%, it is most preferably 25%, the preferred 40-60% of fludioxonil, more preferably 45~53%, most preferably 50% are more
Bacterium spirit is preferably 30~70%, more preferably 40~60%, most preferably 50%, hymexazol is preferably 12~
30%, it is more preferably 15~25%, most preferably 25%, imidacloprid is preferably 25~70%, more preferably 30~
60%, it is most preferably 48%；Diacloden is preferably 15~50%, more preferably 20~40%, most preferably 30%；
Pymetrozine is preferably 10~30%, more preferably 15~25%, most preferably 20%.
In the present invention, the dosage of the described first anti-seed dressing every Kg seeds of medicament：Fludioxonil is preferably 0.02~
0.2g, more preferably 0.05~0.15g, most preferably 0.1g, hymexazol are preferably 0.8-1.6g, are more preferably
0.9~1.4g, most preferably 1.2g, Tebuconazole are preferably 0.05~0.15g, are more preferably 0.05~0.1g, are optimal
Choosing is 0.06g, and it is preferred that imidacloprid is preferably 2~4g, more preferably 2.5~3.5g, most preferably 3g, Diacloden
For 0.5~1g, more preferably 0.7~0.95g, most preferably 0.9g, pymetrozine is preferably 1~1.5g, preferred
For 1.1~1.45g, most preferably 1.25g；
The mass concentration of the first anti-seed dressing medicament：Fludioxonil is preferably 1~5%, more preferably 2~4%,
Most preferably 2.5%, hymexazol is preferably 12~30%, more preferably 15~25%, most preferably 25%, penta azoles
Alcohol is preferably 0.1~0.6%, more preferably 0.15~0.4%, most preferably 0.25%, and imidacloprid is preferably 48
~70%, it is more preferably 55~65%, most preferably 60%, Diacloden is preferably 15~50%, more preferably 20
~40%, it is most preferably 30%, pymetrozine is preferably 10~35%, is more preferably 20~30%, is most preferably
25%.
In the present invention, the described second anti-administering long-lasting, which is sent, transfers medicine, the main disease pest prevented in rice transplanting the latter moon,
2~3 days preferably before transplanting, the long holding effect medicament is uniformly sprayed in seedling disk；It is described spray preferably be watered after
Spraying, the amount being watered are preferably 45Kg/ mus.Long-acting send transfers medicine and includes：Prevent white backed planthopper, small brown rice planthopper, south
The imidacloprid or one kind in pymetrozine of black streak dwarf and/or black streak dwarf, and/or prevent striped rice borer and/or the vertical volume of rice
One kind in the more methoxyfenozides of Rynaxypyr or second of leaf snout moth's larva.Drug comes used in anti-to second in the present invention
Source is not particularly limited, and preferably derives from commercial product.
In the present invention, described second anti-long-acting send the dosage for transferring medicine rice seedling bed per acre：Imidacloprid is preferably 30~60g, more
Preferably 40~55g, most preferably 45g, pymetrozine are preferably 120~240g, more preferably 125~210g, most
Preferably 180g, Rynaxypyr are preferably 40~80g, more preferably 50~75g, most preferably 60g, second
More methoxyfenozides are preferably 180~360g, more preferably 210~300g, most preferably 270g.
In the present invention, described second anti-long-acting the mass concentration for transferring medicine is sent：Imidacloprid is preferably 5~20%, is more excellent
Choosing is 8~15%, most preferably 10%, pymetrozine is preferably 15~35%, more preferably 20~30%, most preferably
It is 25%, Rynaxypyr is preferably 15~40%, more preferably 18~25%, most preferably 20%, second
More methoxyfenozides are preferably 25~45%, more preferably 30~40%, most preferably 34%.
In the present invention, although sending 25~50 times that medicinal agent amount is equivalent to crop field dosage are transferred when second is anti-, because of crop field
Early period reduces by 1 medication, with rice seedling bed per acre can the calculation of 50~100 mu of machine transplanting of rice Honda, which can relative to conventional Honda medication
Dose 50% is reduced, saves 10~15 yuan of recruitment cost per acre, is conducive to protect the beneficial organisms such as rice field natural enemy, plays field certainly
The Pest control efficacy of the right factor.
In the present invention, 5~10 days long holding effect medicaments of application are sick to the ear period before the anti-preferably cut of the third
Worm carries out preventative prevention.The third minister of defense holding effect medicament include prevent false smut, rice blast and/or banded sclerotial blight oxime bacterium
One or both of Tebuconazole, difenoconazole and/or tricyclazole, prevent brown paddy plant hopper and/or white backed planthopper pymetrozine or
In the more methoxyfenozides of Rynaxypyr or second of one kind in dinotefuran, prevention striped rice borer and/or rice leaf roller
It is a kind of；The medicament sources used anti-to the third in the present invention are not particularly limited, and preferably derive from commercial product.
In the present invention, before the anti-cut of the third medicament mu dosage：Oxime bacterium Tebuconazole be preferably 10~18g,
More preferably 11~16g, most preferably 15g, difenoconazole are preferably 12~18g, more preferably 12.5~
16g, most preferably 15g, tricyclazole are preferably 15~20g, more preferably 16~19g, most preferably 18.5g, pyrrole
Aphid ketone is preferably 4~6g, more preferably 4~5g, most preferably 5g, and dinotefuran is preferably 4~8g, is more preferably
5~7.5g, most preferably 6g, Rynaxypyr are preferably 2~4g, more preferably 2~3.5g, are most preferably
3g, the more methoxyfenozides of second are preferably 8~12g, more preferably 9~11g, most preferably 10g.
In the present invention, before the anti-cut of the third medicament mass concentration：Oxime bacterium Tebuconazole is preferably 60~
85%, it is more preferably 70~80%, most preferably 75%, difenoconazole is preferably 15~40%, is more preferably
20~30%, it is most preferably 25%, tricyclazole is preferably 15~40%, is more preferably 20~30%, is most preferably
25%, pymetrozine is preferably 15~40%, more preferably 20~30%, most preferably 25%, and dinotefuran is preferably
10~30%, it is more preferably 15~25%, most preferably 20%, Rynaxypyr is preferably 10~30%, is more excellent
Choosing is 15~25%, most preferably 20%, the more methoxyfenozides of second are preferably 20~50%, more preferably 25~
40%, it is most preferably 34%.
In the present invention, when the object that the third is prevented is false smut and banded sclerotial blight or rice blast, preferably in cut
75% oxime bacterium Tebuconazole 20g is sprayed within first 5~10 days per acre, and the false smut repeating transmission time preferably sprays after 7~10 days again per acre
Apply 25% difenoconazole 60mL；When the object that the third is prevented is false smut and banded sclerotial blight or rice blast, preferably broken
Spraying within 5~7 days the mixed liquor of 25% tricyclazole 75g and 25% difenoconazole 60mL before mouthful per acre, rice blast retransmits area, 7~
75% oxime bacterium Tebuconazole 20g is sprayed after 10 days per acre；When the object that the third is prevented is planthopper, preferably spray per acre
25% pymetrozine 20g or 20% dinotefuran 30mL；When the object that the third is prevented is rice leaf roller；Preferably spray per acre
20% Rynaxypyr 10mL；When the object that the third is prevented is striped rice borer, such as striped rice borer is to Rynaxypyr
Sensitivity preferably sprays 20% Rynaxypyr 15mL per acre, and such as striped rice borer generates resistance to Rynaxypyr, excellent
Choosing sprays the more methoxyfenozide 30mL of 34% second per acre；The third is anti-spray preferably the medicament is watered after spray
Mist, the amount of being watered preferably per acre 45kg.
Third is anti-in such a way that a medicine is mostly anti-in the present invention, in addition to be directed to the diseases such as false smut, rice blast, banded sclerotial blight it
Outside, also the pests such as ear period brown paddy plant hopper, rice leaf roller are also prevented, to the preventive effect of major target disease pest 85% or more.
In the present invention, the emergency controls up to par is preferably the quick-acting medicament using low toxicity and/or biological agriculture
Medicine is controlled, and the emergency controls up to par includes tillering stage control and/or ear period control.The tillering stage control is first
Control refers to the prevention for the popular disease or fulminant pest progress for reaching index for control to rice plant of tillering stage, the popularity
Disease or fulminant pest include rice leaf roller, striped rice borer, brown paddy plant hopper, white backed planthopper and/or banded sclerotial blight.When pest and disease damage occurs
When degree is more than prevention and control index, controlled.Described first, which controls biological pesticide, includes：Prevent striped rice borer and/or rice leaf roller
Dipel, prevent the Metarhizium anisopliae of white backed planthopper；Described first, which controls less toxic quick-acting pesticide, includes：The white back of the body of prevention
The Nitenpyram of plant hopper or one kind in Mobucin prevent the Rynaxypyr and/or thiophene of striped rice borer and/or rice leaf roller
One kind in ofurace.The medicament sources used in the present invention first control are not particularly limited, and are preferably derived from
Commercial product.
In the present invention, it is preferred every when the first control rice leaf roller and/or striped rice borer reach the index for control
Mu sprays that Dipel bacterium amount is 10~2,000,000,000 IU or chlorine worm benzoyl is 2~3g, and the bacterium amount of the Dipel is preferred
It is 800~40,000,000 IU/g, more preferably 1800~36,000,000 IU/g, most preferably 32,000,000 IU/g, the chlorine
The mass concentration of worm benzamide is preferably 10~30%, more preferably 15~25%, most preferably 20%；Described
When one control white backed planthopper reaches prevention and control index, preferably sprays per acre or Metarhizium anisopliae spore count is 6~800,000,000,000, alkene pyridine
12~15g of 4~6g of worm amine or Mobucin, the spore count of the Metarhizium anisopliae are preferably 20~12,000,000,000/mL, more preferably
It is 40~10,000,000,000/mL, most preferably 8,000,000,000/mL, the mass concentration of the Nitenpyram is preferably 15~75%, more
Preferably 20~60%, it is most preferably 30%；The mass concentration of the Mobucin is preferably 15~40%, is preferred
It is 20~30%, most preferably 25%；When the first control banded sclerotial blight reaches the index for control, thiophene is preferably sprayed per acre
The mass concentration of ofurace 3-5g, the thifluzamide are preferably 15~35%, are more preferably 20~30%, are most preferred
It is 24%；First control sprays preferably the medicament is watered after spray, the amount of being watered preferably 30Kg per acre.
In the present invention, the ear period control is the second control, refers to the pest and disease damage to reaching the index for control in ear period
It is prevented using the quick-acting pesticide and/or biological pesticide of low toxicity, the biological pesticide includes that prevention striped rice borer and/or rice are vertical
The Dipel of leaf roll snout moth's larva prevents the Metarhizium anisopliae of brown paddy plant hopper and/or white backed planthopper；The quick-acting pesticide of the low toxicity
Including：The Nitenpyram for preventing brown paddy plant hopper and/or white backed planthopper or one kind in dinotefuran prevent striped rice borer and/or cnaphalocrocis
The avermectin or one kind in emamectin benzoate of snout moth's larva.The medicament sources used in the present invention second control do not have special limit
It is fixed, preferably derive from commercial product.
In the present invention, when the second control brown paddy plant hopper and/or white backed planthopper reach the index for control, preferably per acre
Spray 4~8g of Metarhizium anisopliae 6.5~1,000,000,000,000,4~6g of Nitenpyram or dinotefuran, the spore of the Metarhizium anisopliae
Number is preferably 40~12,000,000,000/mL, more preferably 60~10,000,000,000/mL, most preferably 8,000,000,000/mL, the Nitenpyram
Mass concentration be preferably 15~75%, more preferably 20~60%, most preferably 30%, the quality of the dinotefuran
Concentration is preferably 15~40%, more preferably 20~30%, most preferably 25%；It is described second control striped rice borer and/or
When rice leaf roller reaches the index for control, the IU of Dipel 10~2,000,000,000,1~2g of avermectin are preferably applied per acre
Or one kind in 1~2g of emamectin benzoate；The bacterium amount of the Dipel is preferably 800~40,000,000 IU/g, is more preferably
1800~36,000,000 IU/g, most preferably 32,000,000 IU/g, the mass concentration of the avermectin is preferably 1~10%,
More preferably 1.8~8%, it is most preferably 5%, the mass concentration of the emamectin benzoate is preferably 0.5~6%, more preferably
It is 1~5%, most preferably 2%；Second control sprays preferably the medicament is watered after spray, it is described to be watered
Amount preferably per acre 45kg.
Rice pest preventing control method provided by the invention is described in detail with reference to embodiment, but cannot
They are interpreted as limiting the scope of the present invention.
Embodiment 1
The early rice demonstration area of Hengyang in 2017, the demonstration area need to prevent planthopper, rice leaf roller, striped rice borer and rice throughout the year
The diseases such as the insect pests such as thrips and banded sclerotial blight, false smut, southern black streak dwarf, accidental rice blast, bakanae disease, pink rice borer etc., three proofings
Two control measures are as shown in table 2：
Table 2：The three proofings two of Hengyang early rice control measure
Comparative example 1
Contrast test nearby is carried out with 1 place demonstration area of embodiment, in addition to pest control measure is different, remaining condition is complete
It is exactly the same, preventive effect 80~90% in this comparative example, using conventional control method：
March 16,25% 200 times of Prochloraz liquid, 2 days anti-bakanae disease of seed soaking；
May 10, per acre 8000IU/ microlitres of Dipel 50mL+1.8% avermectin 30mL+50% pymetrozine
20g, prevention striped rice borer, planthopper；
June 5, per acre 8000IU/ microlitres of Dipel 50mL+1.8% avermectin 30mL+50% pymetrozines 20g+
30% hexaconazole 10mL, prevention striped rice borer, planthopper, banded sclerotial blight；
June 26,5% avermectin 20mL+35% isocarbophos 30mL+50% pymetrozine 20g+30% hexaconazoles
10mL, prevention striped rice borer, planthopper, banded sclerotial blight.
In demonstration area：" control of three proofings two " whole process medication 3 times, pesticide active ingredient dosage is 29.0g/ mus, to most disease and pest
Preventive effect is 85~95%, and pest and disease damage damage and yield loss 0.8%, rice field Natural Spider Enemies quantity increases by 25%, cuts per mu yield 540Kg, rice in fact
The residual detections of Gu Nong are qualified；Whole medication 4 times in comparative example, pesticide active ingredient dosage reach 50.5g/ mus, and avermectin, pyrrole aphid
Ketone is used continuously 3 times, using high-toxic pesticide isocarbophos 1 time, to most disease and pest preventive effect 80~90%, cuts per mu yield 490Kg in fact.
As it can be seen that " control of three proofings two " is better than comparative example to the preventive effect of disease pest, and reduces dispenser 1 time compared with comparative example, pesticide active ingredient is reduced
42.6%, volume increase 10.2%.
Embodiment 2
The double cropping late rice demonstration area of Hengyang in 2017, the demonstration area need to prevent planthopper, rice leaf roller, striped rice borer throughout the year
With the diseases such as the insect pests such as rice thrips and banded sclerotial blight, false smut, southern secret note, the disease pests such as accidental rice blast, bakanae disease, pink rice borer, and
The ground Rynaxypyr is obviously deteriorated to the control effect of striped rice borer, and chemical control difficulty is big.Three proofings two control measure such as 3 institute of table
Show：
" control of three proofings two " measure of 3 Hengyang double cropping late rice of table
Comparative example 2
Contrast test nearby is carried out with 2 place demonstration area of embodiment, in addition to pest control measure is different, remaining condition is complete
It is exactly the same, preventive effect 72~95% in this comparative example, using conventional control method：
June 23, using 50% carbendazim, 500 times of anti-bakanae disease of liquid seed soaking；
July 12, rice seedling bed is using 10% imidacloprid 10g prevention rice seedling bed thrips and white backed planthopper and southern black streak dwarf；
August 12 days, 5% avermectin 20mL+35% isocarbophos 30mL+50% pymetrozine 20g+30% hexaconazoles of mu
10mL prevents striped rice borer, leaf roll snout moth's larva, planthopper and banded sclerotial blight；
August 21 days, 5% avermectin 20mL+35% isocarbophos 30mL+50% pymetrozine 20g+30% hexaconazoles of mu
10mL prevents striped rice borer, leaf roll snout moth's larva, planthopper and banded sclerotial blight；
September 13 days, per acre with 80% Cupric sulfate 60g+2% avermectin 20mL+30% hexaconazole 10mL+20% alkene pyridines
60% pymetrozine 10g preventions striped rice borer, leaf roll snout moth's larva, planthopper and banded sclerotial blight；
September 27 days, mu prevent striped rice borer with 2000IU/ microlitres of Dipel 200mL.
In demonstration area, embodiment whole process medication 5 times, pesticide active ingredient dosage is 52.8g/ mus, to most disease and pest preventive effect
86~100%, pest and disease damage damage and yield loss 1.7%, rice field Natural Spider Enemies quantity increases by 18%, cuts per mu yield 586Kg in fact, paddy agriculture is residual
Detection is qualified；Whole medication 6 times in comparative example, pesticide active ingredient dosage reaches 102.9g/ mus, avermectin, pymetrozine, own azoles
Alcohol is used continuously 3 times, and using high-toxic pesticide isocarbophos 2 times, preventive effect 72~95% cuts per mu yield 528Kg in fact.As it can be seen that " three proofings
Two controls " are better than comparative example to the preventive effect of disease pest, and reduce dispenser 1 time compared with comparative example, reduce pesticide active ingredient 48.7%, volume increase
11.0%.
Embodiment 3
The Single Late Rice demonstration area of Hangzhou in 2016, the demonstration area need to prevent planthopper, rice leaf roller and rice Ji throughout the year
The diseases such as the insect pests such as horse and bakanae disease, banded sclerotial blight, false smut, accidental south black streak dwarf and striped rice borer.Three proofings two control measure
As shown in table 4：
" control of three proofings two " measure of 4 Hangzhou Single Late Rice of table
Comparative example 3
Contrast test nearby is carried out with 3 place demonstration area of embodiment, in addition to pest control measure is different, remaining condition is complete
It is exactly the same, preventive effect 80~94% in this comparative example, using conventional control method：
May 25, using 25% Prochloraz, 200 times of anti-bakanae disease of liquid seed soaking；
June 15, mu 10% imidacloprid 10g prevention rice seedling bed thrips and white backed planthopper and southern black streak dwarf；
July 15, mu is with 5% avermectin 20mL+50% pymetrozine 16g+20% jinggangmeisus 40g prevention crop field early period
White backed planthopper, southern black streak dwarf, leaf roll snout moth's larva, it is simultaneous to control banded sclerotial blight, striped rice borer；
August 15 days, mu take the steady 15g preventions false smut of enemy, line withered with 35% Hostathion 30mL+50% pymetrozines 20g+75%
Disease, striped rice borer, leaf roll snout moth's larva and planthopper；
September 5 days, mu are prevented with 35% Hostathion 30mL+30% hexaconazole 10mL+20% alkene pyridine, 60% pymetrozine 10g
Leaf roll snout moth's larva, planthopper and banded sclerotial blight；
September 27 days, mu 20% alkene pyridine, 60% pymetrozine 10g+30% hexaconazoles 10mL prevention brown paddy plant hoppers and banded sclerotial blight.
In demonstration area, " control of three proofings two " whole process medication 4 times, pesticide active ingredient dosage is 28.5g/ mus, to most disease and pest
Preventive effect 86~95%, pest and disease damage damage and yield loss 2.6%, rice field Natural Spider Enemies quantity increase by 36%, cut per mu yield 626Kg, paddy in fact
The residual detection of agriculture is qualified；Whole medication 6 times in comparative example, pesticide active ingredient dosage reaches 83.1g/ mus, and preventive effect 80~94% is cut in fact
Per mu yield 597Kg.As it can be seen that " control of three proofings two " is better than comparative example to the preventive effect of disease pest, and reduces dispenser 2 times compared with comparative example, agriculture is reduced
Pharmaceutically active ingredient 65.7%, volume increase 4.9%.
Embodiment 4
The semilate rice demonstration area of Jing Zhou in 2016, the demonstration area need to prevent planthopper, rice leaf roller and rice thrips etc. throughout the year
The diseases such as insect pest and bakanae disease, banded sclerotial blight, false smut, accidental striped rice borer, rice blast.It is as shown in table 5 that three proofings two control measure：
" control of three proofings two " measure of 5 Jing Zhou semilate rice of table
Comparative example 4
Contrast test nearby is carried out with 4 place demonstration area of embodiment, in addition to pest control measure is different, remaining condition is complete
It is exactly the same, preventive effect 75~95% in this comparative example, using conventional control method：
April 10, using 25% Prochloraz, 200 times of liquid 2 days anti-bakanae disease of seed soaking；
May 5, mu 25% Diacloden 4g prevention rice seedling bed thrips and white backed planthopper and southern black streak dwarf；
May 28, mu are big with 20% Rynaxypyr 15mL+50% pymetrozine 16g+20% jinggangmeisus 40g preventions
Field striped rice borer early period, white backed planthopper, it is simultaneous to control leaf roll snout moth's larva, banded sclerotial blight；
June 20, mu with 40% chlopyrifos 100mL+50% pymetrozine 20g+24% thifluzamides 20mL prevention planthopper,
Leaf roll snout moth's larva and banded sclerotial blight；
July 12,30% love seedling 30mL+50% pymetrozine 20g+20% Rynaxypyrs 15mL preventions false smut, rice
Plant hopper, leaf roll snout moth's larva and banded sclerotial blight, it is simultaneous to control striped rice borer；
In demonstration area, " control of three proofings two " whole process medication 4 times, pesticide active ingredient dosage is 29.3g/ mus, to most disease and pest
Preventive effect 85~96%, pest and disease damage damage and yield loss 1.2%, rice field Natural Spider Enemies quantity increase by 15%, cut per mu yield 557Kg, paddy in fact
The residual detection of agriculture is qualified；Whole medication 6 times in comparative example, pesticide active ingredient dosage reaches 98.7g/ mus, and preventive effect 72~95% is cut in fact
Per mu yield 519Kg.As it can be seen that " control of three proofings two " is better than comparative example to the preventive effect of disease pest, and reduces dispenser 1 time compared with comparative example, agriculture is reduced
Pharmaceutically active ingredient 70.3%, volume increase 7.3%.
The above, the preventing control method that three proofings two are controlled reduce medication 1~2 time compared with comparative example whole process, reduce chemical pesticide and use
Amount 42.6~70.3%, and avoid continuous several times and use same medicament, prevent the use of highly toxic pesticide, the residual conjunction of paddy agriculture
Lattice rate 100%；More excellent to the preventive effect of main diseases and insect pests, rice field Natural Spider Enemies quantity increases by 15~36%；With certain volume increase
Effect, rate of growth are 4.9~11.0%；Pest and disease damage damage and yield loss 0.8~2.6%.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of rice saving of labor saves the pest and disease damage Control Technology integrated approach of medicine, which is characterized in that the integrated approach includes three
Anti- and two controls；
The three proofings are the preventative prevention of pest and disease damage progress for 65% or more probability occurrence injury of rice, including：In rice
Period is prevented using long holding effect medicament before sowing, before rice transplanting and one or more of before rice cut；The water
Preventive inoculation before rice sowing carries out the pest and disease damage of seedling stage occurrence injury, including bakanae disease, damping-off, rice thrips, white backed planthopper,
Small brown rice planthopper, southern black streak dwarf and/or black streak dwarf it is one or more；Preventive inoculation before the transplanting is to rice transplanting
The pest and disease damage of occurrence injury carries out in the latter moon, including striped rice borer, rice leaf roller, white backed planthopper, small brown rice planthopper, southern secret note
Dwarf wilt and/or black streak dwarf it is one or more；Preventive inoculation before the cut to the pest and disease damage of ear period occurrence injury into
Row, including false smut, rice blast, banded sclerotial blight, brown paddy plant hopper, white backed planthopper, striped rice borer and/or one kind of rice leaf roller or more
Kind；
Two control is emergency controls up to par, refers to and prevents fulminant or popular disease pest, including：Tillering stage and/
Or ear period is controlled when disease pest reaches index for control using less toxic quick-acting pesticide and/or biological pesticide；It is described
Fulminant or popular disease pest, including the white backed planthopper in tillering stage, rice leaf roller, striped rice borer and/or banded sclerotial blight, ear period it is brown
Plant hopper, white backed planthopper, rice leaf roller and/or striped rice borer；The prevention up to standard refers to and reaches index for control and prevented；Institute
The index for control stated includes：Tillering stage, white backed planthopper is hundred clumps 500~1000 every, rice leaf roller beam point rate 5%, borer pest clump
Withered sheath rate 5%, banded sclerotial blight clump incidence 5%；Ear period, brown paddy plant hopper and/or white backed planthopper are hundred clumps 1000~1500 every, rice is vertical rolls up
Leaf snout moth's larva beam point rate 5~10%, striped rice borer induced moth number 5~10 per acre.
2. integrated approach according to claim 1, which is characterized in that the prevention before the rice growing, using long holding effect
Medicament is soaked seed and/or is dressed seed to seed.
3. according to the method described in claim 2, it is characterized in that, the seed soaking is：By seed and long holding effect seed soaking drug
200~1500 times of dilute aqueous solutions by volume 1:(1.2~1.5) soak seed 1~5d；It is described for bakanae disease and/or vertical withered
The long holding effect seed soaking of disease includes independently one or both of prochloraz, fludioxonil, carbendazim and/or hymexazol with drug；
The long holding effect seed soaking medication for rice thrips, white backed planthopper, small brown rice planthopper, southern black streak dwarf and/or black streak dwarf
Object includes independently one kind in imidacloprid, Diacloden or pymetrozine；
The seed dressing is：Rice paddy seed and appropriate long holding effect seed dressing are mixed thoroughly with medicament；The appropriate long holding effect seed dressing medicament packet
It includes：The every Kg rice paddy seeds dosage for preventing bakanae disease and/or damping-off is the fludioxonil of 0.02~0.2g, the evil of 0.8-1.6g is mould
One kind in the Tebuconazole of spirit or 0.05~0.15g, prevent rice thrips, white backed planthopper, small brown rice planthopper, southern black streak dwarf and/
Or imidacloprid, the Diacloden of 0.5~1g or the pyrrole aphid of 1~1.5g that every Kg rice paddy seeds dosage of black streak dwarf is 2~4g
One kind in ketone.
4. integrated approach according to claim 1, which is characterized in that the prevention before the transplanting refers to the 2- before rice transplanting
It is sent for pest and disease damage administering long-lasting in rice transplanting the latter moon within 3 days and transfers medicine；Long-acting send transfers medicine and includes：Prevent the white back of the body
Imidacloprid that plant hopper, small brown rice planthopper, southern black streak dwarf and/or black streak dwarf are 30~60g/ mus or 120~240g/ mus
One kind in pymetrozine, and/or prevent the Rynaxypyr or 180 that striped rice borer and/or rice leaf roller are 40~80g/ mus
One kind in~360g/ mus of the more methoxyfenozides of second.
5. integrated approach according to claim 1, which is characterized in that the prevention before the cut refers to 5 before rice cut
The ear period pest and disease damage is prevented using long holding effect medicament within~10 days；The long holding effect medicament includes：Prevent false smut, rice
Seasonal febrile diseases and/or banded sclerotial blight are 10~18g/ mus of oxime bacterium Tebuconazole, 12~18g/ mus of difenoconazole and/or 15~20g/
One or both of the tricyclazole of mu prevents brown paddy plant hopper and/or white backed planthopper as 4~6g/ mus of pymetrozine or 4~8g/ mus
Dinotefuran in one kind, prevent Rynaxypyr that striped rice borer and/or rice leaf roller are 2~4/ mu or 8~12g/ mus
The more methoxyfenozides of second in one kind.
6. integrated approach according to claim 1, which is characterized in that the controls up to par in the tillering stage refers to in tillering stage
The quick-acting pesticide and/or biological pesticide for reaching the pest and disease damage application low toxicity of the index for control are prevented；The biology agriculture
Medicine includes：The dosage for preventing striped rice borer and/or rice leaf roller is 10~2,000,000,000 IU/ mus of Dipels, prevents white backward flight
Lice is the Metarhizium anisopliae with 6~800,000,000,000 spores/mu；The quick-acting pesticide of the low toxicity includes：It is 4 to prevent white backed planthopper
One kind in~6g/ mus of Nitenpyram or 12~15g/ mus of Mobucin, prevent striped rice borer and/or rice leaf roller be 2~
3g/ mus of Rynaxypyr, the thifluzamide that prevention banded sclerotial blight is 3-5g/ mus.
7. integrated approach according to claim 1, which is characterized in that the controls up to par of the ear period refers to reaching in ear period
The quick-acting pesticide and/or biological pesticide of the pest and disease damage application low toxicity of the index for control are prevented, the biological pesticide packet
It includes：It is 10~2,000,000,000 IU/ mu of Dipels, prevention brown paddy plant hopper and/or white backward flight to prevent striped rice borer and/or rice leaf roller
Lice is the Metarhizium anisopliae of 6.5~1,000,000,000,000 spores/mu；The quick-acting pesticide of the low toxicity includes：Prevent brown paddy plant hopper and/or
White backed planthopper is one kind in 4~6g/ mus of Nitenpyram or 4~8g/ mus of dinotefuran, prevents striped rice borer and/or the vertical volume of rice
Leaf snout moth's larva is with one kind in 1~2g/ mus of avermectin or 1~2g/ mus of emamectin benzoate.
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| CN113197038A (en) * | 2021-05-12 | 2021-08-03 | 台州科技职业学院 | Harmless prevention and control method for rice diseases and insect pests |
| CN115136829A (en) * | 2022-08-11 | 2022-10-04 | 济宁市农业科学研究院 | Green prevention and control method for rice diseases and insect pests |
| CN116114553A (en) * | 2022-12-23 | 2023-05-16 | 中国水稻研究所 | Mechanical transplanting high-yield planting method for promoting roots and strengthening stems of indica-japonica hybrid rice |
| CN117426267A (en) * | 2023-12-21 | 2024-01-23 | 山东科赛基农生物工程有限公司 | Rice production whole-course health management method and application thereof |
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| CN113197038A (en) * | 2021-05-12 | 2021-08-03 | 台州科技职业学院 | Harmless prevention and control method for rice diseases and insect pests |
| CN115136829A (en) * | 2022-08-11 | 2022-10-04 | 济宁市农业科学研究院 | Green prevention and control method for rice diseases and insect pests |
| CN116114553A (en) * | 2022-12-23 | 2023-05-16 | 中国水稻研究所 | Mechanical transplanting high-yield planting method for promoting roots and strengthening stems of indica-japonica hybrid rice |
| CN117426267A (en) * | 2023-12-21 | 2024-01-23 | 山东科赛基农生物工程有限公司 | Rice production whole-course health management method and application thereof |
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