CN104447076A - Rice field insect-killing and disease-preventing nutrient mixture and application thereof - Google Patents

Rice field insect-killing and disease-preventing nutrient mixture and application thereof Download PDF

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Publication number
CN104447076A
CN104447076A CN201510003523.6A CN201510003523A CN104447076A CN 104447076 A CN104447076 A CN 104447076A CN 201510003523 A CN201510003523 A CN 201510003523A CN 104447076 A CN104447076 A CN 104447076A
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China
Prior art keywords
fertilizer
content
sterilant
weight
rice
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CN201510003523.6A
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Chinese (zh)
Inventor
谢存明
陈红
刘爱梅
胡俊敏
蒋占明
任松巧
路静
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Lianbao Crop Technology Co Ltd
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Lianbao Crop Technology Co Ltd
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Priority to CN201510003523.6A priority Critical patent/CN104447076A/en
Publication of CN104447076A publication Critical patent/CN104447076A/en
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Fertilizers (AREA)

Abstract

The invention relates to the technical field of agricultural technologies, in particular to a rice field insect-killing and disease-preventing nutrient mixture and the application of the nutrient mixture. The nutrient mixture comprises, by weight, 0.01-10 parts of insecticide, 0.005-5 parts of tebuconazole, 10-60 parts of macroelement fertilizer, 0.1-15 parts of secondary element fertilizer, 0.01-10 part of microelement fertilizer and 0.001-1 part of selenium fertilizer. According to the rice field insect-killing and disease-preventing nutrient mixture, specific bactericide, the insecticide and nutrient elements are combined to be used, the three purposes of disease preventing, insect preventing and fertilizer applying for a rice field are achieved by applying the nutrient mixture once, on the basis that the disease controlling effect is guaranteed, the synergism function of controlling insects is improved, and on the premise that the usage amount is not increased, the yield of rice is increased.

Description

A kind of rice field disinsection prophylaxis nutritive compositions and uses thereof
Technical field
The present invention relates to agricultural technology field, particularly a kind of rice field disinsection prophylaxis nutritive compositions and uses thereof.
Background technology
Paddy rice originates in China, is one of world's staple food crop.Existing 14000 ~ 18000 years of rice cropping history is important food crop, except edible caryopsis, can starch processed, wine brewing, vinegar processed, rice bran can refine sugar, extracts oil, extract furfural, for industry and pharmaceutical; Rice straw is good feed and paper making raw material and braided material, and rice sprout and rice root can hyoscines.
In the process of growth of paddy rice, planthopper, the snout moth's larva of rice and bakanae disease generally occur.At present, need to carry out as required applying fertilizer, spraying different sterilants, sterilant, to provide the nutrient required for paddy growth, disease and pest control in the different steps of paddy growth.Because fertilizer, sterilant, sterilant spray in the different stages respectively, add the burden of peasant, and use cost is high.Current peasant's prevention and elimination of disease and pests is at least with 3 medicines, even more, in addition, because peasant habit is shown in that worm sees that disease just sprays medicine, instead of takes advance preventing, and add and be difficult to ensure that spray medicine is even, the control time is shorter, and prevention effect is not good.
Therefore, studied fertilization of rice, medication, to improve the result of use of agricultural chemicals and fertilizer, the output improving paddy rice has important practical significance.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of rice field disinsection prophylaxis nutritive compositions and uses thereof, make described composition have synergism to the insect pest of the rice field such as planthopper, striped rice borer, keep preventive effect to diseases such as banded sclerotial blights;
Another object of the present invention is, for a kind of rice field disinsection prophylaxis nutritive compositions and uses thereof, to make described composition improve rice yield under the prerequisite not increasing usage quantity.
In order to realize foregoing invention object, the invention provides following technical scheme:
A kind of rice field disinsection prophylaxis nutritive compositions, with parts by weight, the selenium comprising the sterilant of 0.01 ~ 10 weight part, the tebuconazole of 0.005 ~ 5 weight part, the macroelement fertilizer of 10 ~ 60 weight parts, the secondary nutrients of 0.1 ~ 15 weight part, the trace element fertilizer of 0.01 ~ 10 weight part and 0.001 ~ 1 weight part is fertile;
Described sterilant comprises sterilant E and sterilant F, and described sterilant E is Diacloden, MTI-446, flonicamid, fluorine pyridine worm amine nitrile, carbosulfan, Ti304 or pymetrozine; Described sterilant F is Rynaxypyr, methoxyfenozide, thiocyclam, Cupric sulfate, disosultap or fipronil bisamide;
Described macroelement fertilizer is selected from nitrogenous fertilizer, phosphate fertilizer and potash fertilizer;
Described secondary nutrients is one in calcareous fertilisers, fertiliser containing magnesium, siliceous fertilizer or sulfur fertilizer or both above mixtures;
Described trace element fertilizer is one in boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer or copper fertilizer or both above mixtures.
Wherein, as preferably, described sterilant E is Diacloden, MTI-446, flonicamid, fluorine pyridine worm amine nitrile, Ti304 or pymetrozine;
As preferably, described sterilant F is Rynaxypyr, methoxyfenozide, Cupric sulfate, disosultap or fipronil bisamide;
During in the present invention, some are implemented, described sterilant E, sterilant F and tebuconazole can by combinationally using as follows:
Fluorine pyridine worm amine nitrile, fipronil bisamide, tebuconazole;
Fluorine pyridine worm amine nitrile, Cupric sulfate, tebuconazole;
MTI-446, disosultap, tebuconazole;
Diacloden, Rynaxypyr, tebuconazole;
Pymetrozine, methoxyfenozide, tebuconazole;
Ti304, Rynaxypyr, tebuconazole;
Fluorine pyridine worm amine nitrile, Cupric sulfate, tebuconazole;
Diacloden, Rynaxypyr, tebuconazole;
Ti304, methoxyfenozide, tebuconazole;
Pymetrozine, disosultap, tebuconazole;
Flonicamid, fipronil bisamide, tebuconazole; Or
MTI-446, Rynaxypyr, tebuconazole;
As preferably, the weight ratio of described sterilant E, sterilant F and tebuconazole is 1 ~ 325:1 ~ 375:1 ~ 10.
In some embodiments of the invention, the weight ratio of described sterilant E, sterilant F and tebuconazole is: 1:1:1,50:100:1,5:5:4,160:160:1,200:250:3,325:375:9,40:50:1,125:125:2,130:150:3,100:20:3,160:60:3 or 4:15:3.
In some embodiments of the invention, the combination of described sterilant E, sterilant F and tebuconazole and weight ratio are:
Fluorine pyridine worm amine nitrile, fipronil bisamide, tebuconazole, 1:1:1;
Fluorine pyridine worm amine nitrile, Cupric sulfate, tebuconazole, 50:100:1;
MTI-446, disosultap, tebuconazole, 5:5:4;
Diacloden, Rynaxypyr, tebuconazole, 160:160:1;
Pymetrozine, methoxyfenozide, tebuconazole, 200:250:3;
Ti304, Rynaxypyr, tebuconazole, 325:375:9;
Fluorine pyridine worm amine nitrile, Cupric sulfate, tebuconazole, 40:50:1;
Diacloden, Rynaxypyr, tebuconazole, 125:125:2;
Ti304, methoxyfenozide, tebuconazole, 130:150:3;
Pymetrozine, disosultap, tebuconazole, 100:20:3;
Flonicamid, fipronil bisamide, tebuconazole, 160:60:3; Or
MTI-446, Rynaxypyr, tebuconazole, 4:15:3;
As preferably, the parts by weight of described sterilant E are 0.015 ~ 1 part; Preferred, be 0.015 part, 0.25 part, 0.65 part, 0.8 part or 1 part.
As preferably, the parts by weight of described sterilant F are 0.015 ~ 2 part; Preferred, be 0.015 part, 0.2 part, 0.75 part, 0.8 part, 1 part or 2 parts.
As preferably, the parts by weight of described tebuconazole are 0.015 ~ 0.2 part; Preferred, be 0.015 part, 0.016 part, 0.018 part, 0.02 part, 0.03 part, 0.2 part.
As preferably, described macroelement fertilizer parts by weight are 20 ~ 60 parts, are more preferably 20 parts, 28 parts, 30 parts, 37 parts, 40 parts, 45 parts, 50 parts or 60 parts.
In the present invention, nitrogenous fertilizer is the fertilizer containing plant nutrient nitrogen, can be absorbed by plants, for plant provides nutrient nitrogen; Both can be the straight fertilizer comprising nitrogen element, also can be the composite fertilizer comprising in nitrogen, phosphorus, potassium any two or three, or the mixture of straight fertilizer and composite fertilizer, nutrient nitrogen being provided to be as the criterion for plant.Such as, nitrogenous fertilizer can be one or more in urea, ammonium chloride, bicarbonate of ammonia, ammonium nitrate, nitrocalcite, monoammonium phosphate, urea ammonium phosphate, nitric acid phosphorus ammonium, ammonium phoaphate-sulfate, nitrophosphate fertilizer, diammonium phosphate, saltpetre, potassium primary phosphate.
In the present invention, phosphate fertilizer is the fertilizer containing plant nutrient phosphorus, can be absorbed by plants, for plant provides nutritive element phosphorus; Both can be the straight fertilizer comprising phosphoric, also can be comprise in nitrogen, phosphorus, potassium any two or three composite fertilizer, or the mixture of straight fertilizer and composite fertilizer, providing nutritive element phosphorus to be as the criterion for plant.Such as, phosphate fertilizer can be one or more in calcium superphosphate, double superhosphate or fused(calcium magnesium)phosphate.
In the present invention, potash fertilizer is the fertilizer containing plant nutrient potassium, can be absorbed by plants, for plant provides nutritive element potassium; Both can be the straight fertilizer comprising potassium element, also can be comprise in nitrogen, phosphorus, potassium any two or three composite fertilizer, or the mixture of straight fertilizer and composite fertilizer, providing nutritive element potassium to be as the criterion for plant.Such as, potash fertilizer can be potassium sulfate or Repone K.
For the respective parts by weight of nitrogenous fertilizer, phosphate fertilizer and potash fertilizer in the present composition, the present invention is respectively with N, P 2o 5, K 2o content meter, as preferably, the respective parts by weight of nitrogenous fertilizer, phosphate fertilizer and potash fertilizer are 5 ~ 25 parts; Needs illustrate, nitrogenous fertilizer is equal to N in the present invention, phosphate fertilizer is equal to P 2o 5, potash fertilizer is equal to K 2o.
In some embodiments of the invention, the respective parts by weight of the nitrogenous fertilizer in described macroelement fertilizer, phosphate fertilizer and potash fertilizer, with N, P 2o 5, K 2o content meter, as follows:
N content 20 weight part, P 2o 5content 20 weight part, K 2o content 20 weight part;
N content 15 weight part, P 2o 5content 15 weight part, K 2o content 15 weight part;
N content 10 weight part, P 2o 5content 12 weight part, K 2o content 8 weight part;
N content 20 weight part, P 2o 5content 15 weight part, K 2o content 10 weight part;
N content 15 weight part, P 2o 5content 12 weight part, K 2o content 10 weight part;
N content 10 weight part, P 2o 5content 6 weight part, K 2o content 12 weight part;
N content 20 weight part, P 2o 5content 5 weight part, K 2o content 15 weight part;
N content 5 weight part, P 2o 5content 10 weight part, K 2o content 5 weight part; Or
N content 25 weight part, P 2o 5content 10 weight part, K 2o content 15 weight part;
As preferably, described secondary nutrients parts by weight are 0.1 ~ 15 part; Preferred, be 0.1 part, 0.6 part, 1.5 parts, 2 parts, 4 parts, 15 parts.
In the present invention, calcareous fertilisers are the fertilizer containing plant nutrient calcium, can be absorbed by plants, for plant provides nutritive element calcium; Both can be the straight fertilizer comprising calcium constituent, also can be the composite fertilizer comprising calcium constituent, or the mixture of straight fertilizer and composite fertilizer, nutritive element calcium constituent being provided to be as the criterion for plant.Such as, calcareous fertilisers can be one or more in lime, gypsum, fused(calcium magnesium)phosphate, calcium superphosphate, nitrocalcite, calcium ammonium nitrate or lime nitrogen.
In the present invention, fertiliser containing magnesium is the fertilizer containing plant nutrient magnesium, can be absorbed by plants, for plant provides nutritive element magnesium; Both can be the straight fertilizer comprising magnesium elements, also can be the composite fertilizer comprising magnesium elements, or the mixture of straight fertilizer and composite fertilizer, nutritive element magnesium elements being provided to be as the criterion for plant.Such as, fertiliser containing magnesium can be one or more in magnesium sulfate, magnesium chloride, magnesium nitrate, magnesium oxide, potassic-magnesian fertilizer, fused(calcium magnesium)phosphate, ammonium magnesium phosphate or rhombspar.
In the present invention, siliceous fertilizer is the fertilizer containing plant nutrient silicon, can be absorbed by plants, for plant provides nutritive element silicon; Both can be the straight fertilizer comprising element silicon, also can be the composite fertilizer comprising element silicon, or the mixture of straight fertilizer and composite fertilizer, nutritive element silicon being provided to be as the criterion for plant.Such as, siliceous fertilizer can be water glass.
In the present invention, sulfur fertilizer is the fertilizer containing plant nutrient sulphur, can be absorbed by plants, for plant provides nutritive element sulphur; Both can be the straight fertilizer comprising element sulphur, also can be the composite fertilizer comprising element sulphur, or the mixture of straight fertilizer and composite fertilizer, nutritive element sulphur being provided to be as the criterion for plant.Such as, sulfur fertilizer can be one in gypsum, sulphur ammonium, potassium sulfate, calcium superphosphate, ammonium polysulfide or sulfurous gas or both above mixtures.
In some embodiments of the invention, secondary nutrients of the present invention adopts following combination:
Siliceous fertilizer, fertiliser containing magnesium, calcareous fertilisers;
Calcareous fertilisers, sulfur fertilizer, fertiliser containing magnesium;
Siliceous fertilizer;
Siliceous fertilizer, fertiliser containing magnesium, calcareous fertilisers, sulfur fertilizer; Or
Calcareous fertilisers, fertiliser containing magnesium;
Needs illustrate, siliceous fertilizer is equal to Si in the present invention, fertiliser containing magnesium is equal to Mg, sulfur fertilizer is equal to S, calcareous fertilisers are equal to Ca.
For the respective parts by weight of the siliceous fertilizer in secondary nutrients in the present composition, fertiliser containing magnesium, calcareous fertilisers, sulfur fertilizer, preferably, respectively with Ca, Mg, Si, S content meter, be 0.1-5 part.
In some embodiments of the invention, secondary nutrients of the present invention adopts following combination and number, with Ca, Mg, Si, S content meter:
Ca content 1 weight part, Mg content 1 weight part;
Ca content 1 weight part, S content 1 weight part, Mg content 1 weight part, Si content 1 weight part;
Ca content 0.8 weight part, Mg content 0.7 weight part;
Ca content 0.5 weight part, S content 0.5 weight part, Mg content 0.5 weight part, Si content 0.5 weight part;
Si content is 0.1 weight part;
Si content is 5 weight parts, Mg content 5 weight part, Ca content 5 weight part;
Ca content 0.5 weight part, S content 0.5 weight part, Mg content 0.5 weight part; Or
Si content is 0.2 weight part, Mg content 0.2 weight part, Ca content 0.2 weight part;
As preferably, the weight part quantity of described trace element fertilizer is 0.07 ~ 10 part; It is further preferred that be 0.07 part, 0.25 part, 0.32 part, 0.38 part, 1 part, 2 parts or 10 parts.
In the present invention, boron fertilizer is the fertilizer containing minimum plant nutritive element boron, can be absorbed by plants, for plant provides micronutrient boron; Both can be the straight fertilizer comprising boron, also can be the composite fertilizer comprising boron, or the mixture of straight fertilizer and composite fertilizer, micronutrient boron being provided to be as the criterion for plant.Such as, boron fertilizer can be boric acid, borax, boric magnesium fertilizer, boron magnesium-phosphorus fertilizer, boracic gypsum, one or more in boracic clay, boracic peroxophosphoric acid, calcium boracic nitrocalcite, boracic calcium carbonate.
In the present invention, zinc fertilizer is the fertilizer containing minimum plant Nutrient Element Zinc, can be absorbed by plants, for plant provides trace element zinc; Both can be the straight fertilizer comprising zinc element, also can be the composite fertilizer comprising zinc element, or the mixture of straight fertilizer and composite fertilizer, trace element zinc being provided to be as the criterion for plant.Such as, zinc fertilizer can be one or more in zinc sulfate, zinc nitrate, zinc carbonate, zinc chloride, zinc oxide, chelated zinc.
In the present invention, manganese fertilizer is the fertilizer containing minimum plant nutritive element manganese, can be absorbed by plants, for plant provides trace element manganese; Both can be the straight fertilizer comprising manganese element, also can be the composite fertilizer comprising manganese element, or the mixture of straight fertilizer and composite fertilizer, trace element manganese being provided to be as the criterion for plant.Such as, manganese fertilizer can be manganous sulfate, manganous nitrate, manganous carbonate, Manganous chloride tetrahydrate, manganese oxide, Chelated Manganese, ammonium phosphate manganese, containing one or more in manganese superphosphate.
In the present invention, molydbenum fertilizer is the fertilizer containing minimum plant nutritive element molybdenum, can be absorbed by plants, for plant provides trace element molybdenum; Both can be the straight fertilizer comprising molybdenum element, also can be the composite fertilizer comprising molybdenum element, or the mixture of straight fertilizer and composite fertilizer, trace element molybdenum being provided to be as the criterion for plant.Such as, molydbenum fertilizer can be one or more in ammonium molybdate, Sodium orthomolybdate, calcium molybdate, molybdic oxide, molybdenum dioxide, molybdenum glass fertilizer.
In the present invention, iron fertilizer is the fertilizer containing minimum plant nutritive element iron, can be absorbed by plants, for plant provides trace elements iron; Both can be the straight fertilizer comprising ferro element, also can be the composite fertilizer comprising ferro element, or the mixture of straight fertilizer and composite fertilizer, trace elements iron being provided to be as the criterion for plant.Such as, iron fertilizer can be one or more in ferrous sulfate, ferric sulfate, urea iron complex, xanthohumic acid diamines iron, ferric oxide, ferrous ammonium sulphate, iron protocarbonate, chelated iron, a hypophosphite monohydrate ferrous ammonium fertilizer.
In the present invention, copper fertilizer is the fertilizer containing minimum plant nutritive element copper, can be absorbed by plants, for plant provides trace copper; Both can be the straight fertilizer comprising copper, also can be the composite fertilizer comprising copper, or the mixture of straight fertilizer and composite fertilizer, trace copper being provided to be as the criterion for plant.Such as, copper fertilizer can be one in copper sulfate, cupric nitrate, copper carbonate, cupric oxide, Red copper oxide, ammonium phosphate copper or chelated copper or both above mixtures.
In some embodiments of the invention, trace element fertilizer of the present invention adopts following combination:
Zinc fertilizer;
Boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, copper are fertile;
Boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer;
Zinc fertilizer, iron fertilizer;
Boron fertilizer, zinc fertilizer, manganese fertilizer;
Boron fertilizer, zinc fertilizer, molydbenum fertilizer; Or
Boron fertilizer, zinc fertilizer;
Needs illustrate, boron fertilizer is equal to B in the present invention, zinc fertilizer is equal to Zn, manganese fertilizer is equal to Mn, molydbenum fertilizer is equal to Mo, iron fertilizer is equal to Fe, the equivalent Cu of copper fertilizer.
For the parts by weight of the boron fertilizer in present composition secondary and micro-element fertilizers, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer, copper fertilizer, preferably, respectively with B, Zn, Mn, Mo, Fe, Cu content meter, be respectively boron fertilizer 0.03 ~ 0.5 part, zinc fertilizer 0.01 ~ 10 part, manganese fertilizer 0.05 part, molydbenum fertilizer 0.09 ~ 1 part, iron fertilizer 0.06 part, fertile 0.1 part of copper.
In some embodiments of the invention, trace element fertilizer of the present invention adopts following combination and number, with B, Zn, Mn, Mo, Fe, Cu content meter:
B content 0.5 weight part, Zn content 0.5 weight part;
B content 0.5 weight part, Zn content 0.5 weight part, Mo content 1 weight part;
B content 0.3 weight part, Zn content 0.03 weight part, Mn content 0.05 weight part;
B content 0.03 weight part, Zn content 0.05 weight part, Mn content 0.05 weight part, Mo content 0.09 weight part, Cu content 0.1 weight part;
Zn content 0.01 weight part, Fe content 0.06 weight part;
Zn content 10 weight part; Or
B content 0.03 weight part, Zn content 0.08 weight part, Mn content 0.05 weight part, Mo content 0.09 weight part;
As preferably, the parts by weight of described selenium fertilizer are 0.001 ~ 1 part.Preferred, be 0.001 part, 0.01 part, 0.02 part, 0.05 part, 0.1 part, 0.5 part or 1 part.It should be noted that, selenium fertilizer of the present invention is equal to Se.
In the present invention, selenium fertilizer is the fertilizer containing plant beneficial element selenium, can be absorbed by plants, for plant provides useful elemental selenium; Both can be the straight fertilizer comprising selenium element, also can be the composite fertilizer comprising selenium element, or the mixture of straight fertilizer and composite fertilizer, trace element-selenium being provided to be as the criterion for plant.Such as, selenium fertilizer can be selenite and/or selenate.
Macroelement, moderate-element, trace element and selenium element in composition of the present invention, be in the fertile system of same medicine with other compositions, each component interacts, cooperatively interacts, the present composition is made not only to have the normal development promoting fixed nitrogen and crop reproductive organ, but also the thickness and the physical strength that strengthen crop cell wall can be conducive to, reduce transpiration and lodging tolerance, be conducive to the synthesis of sugar, promote paddy rice resist interior free yl injury and improve anti-adversity ability, finally promote increasing production of rice.Meanwhile, specific sterilant and sterilant is coordinated to realize the raising of preventive effect.
With rice field typical case insect planthopper and striped rice borer for subjects, Toxicity Determination is carried out to composition of the present invention, carry out judging the combined action of composition of the present invention to planthopper and striped rice borer with cotoxicity coefficient method, result shows, the cotoxicity coefficient of composition of the present invention to planthopper and striped rice borer is all greater than 120, belongs to synergism; Meanwhile, described composition is carried out to the controlling experiment of rice sheath blight disease, result shows, and the present composition still keeps the restraining effect to sheath blight fungus, not because occur that antagonistic action lost efficacy adding of agrochemical component.
Based on this, the present invention also provides the application of described composition in control rice field insect pest, control rice field disease and/or raising rice yield, and prevents and treats rice field insect pest, control rice field disease in preparation and/or improve the application in the medicine fertilizer preparation of rice yield.
Wherein, described insect pest is planthopper insect pest and/or striped rice borer insect pest, and described disease is banded sclerotial blight.
In addition, present invention also offers a kind of concrete formulation, the disinsection prophylaxis nutritional drugs fertilizer slow-release agent of a kind of rice field, comprises the composition of any scheme of aforementioned the present invention, the coated fertilizer of 0.1 ~ 30 weight part, and quantitatively to the weighting agent of 100 weight parts.It should be noted that, the described quantitative weighting agent to 100 weight parts refers to, and under described sustained release dosage total weight parts is discontented with the prerequisite of 100 weight parts, is supplemented to 100 weight parts by weighting agent, if meet 100 weight parts, does not need absorb fillers.
As preferably, described coated fertilizer is one or more in poly(lactic acid), polyethylene kind, plam oil, oleum lini, modification plam oil, modification oleum lini, latex, pitch, sulphur, paraffin or inorganic silicate.
As preferably, described weighting agent is kaolin, one or more in diatomite, nakrite, attapulgite, carclazyte, wilkinite, diatomite, zeolite powder, resin, clay powder, talcum powder, paraffin, rosin, pasted starch, methylcellulose gum, carboxymethyl cellulose, carboxyethyl cellulose, xanthan gum, peanut cake or wooden chaff.
As preferably, described sustained release dosage is granule.
When described sustained release preparation is sustained-release granular formulation, its preparation method is preferably:
Get at least one in macroelement fertilizer, secondary nutrients, trace element fertilizer, selenium fertilizer, weighting agent, mixing, after granulation, dressing sterilant E, sterilant F, tebuconazole and remaining ingredient, use coated fertilizer coating afterwards, to obtain final product.
In some embodiments of the invention, preparation method provided by the invention is:
Get macroelement fertilizer, secondary nutrients, trace element fertilizer, selenium fertilizer, weighting agent, after granulation, dressing sterilant E, sterilant F, tebuconazole, use coated fertilizer coating afterwards, to obtain final product.
In other embodiment of the present invention, preparation method provided by the invention is:
After getting macroelement fertilizer granulation, must containing the particle of macroelement fertilizer; Secondary nutrients, trace element fertilizer, selenium mixture that is fertile, weighting agent carried out outside particle that dressing is wrapped in containing macroelement fertilizer, afterwards, dressing sterilant E, sterilant F, tebuconazole, finally, use coated fertilizer coating, to obtain final product.
In the present invention, the coating layer of coated fertilizer can adopt different grain film-coating technique, different coated granule release profiles is different, thus the agricultural chemicals, the fertilizer slow releasing that reach in variable grain, after one base one dressing fertilizer whole season effective object, supplement part or all of nutrition needed for crop while control crop pest.
The present invention combines according to the uptake characters of paddy rice, rice terrace disease and pest occurrence characteristic and paddy growth characteristic, composite rational nutritive element, and arrange in pairs or groups rice pesticide and paddy rice sterilant, obtain a kind of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation simultaneously.This medicine fertilizer slow-release preparation has the double effects of agricultural chemicals and fertilizer, rice pest and the nutrition needed for supplementary paddy growth can be prevented and treated simultaneously, and its had good sustained release effect, the slow releasing of drug effect and fertilizer efficiency can be realized, itself and paddy rice regulation of fertilizer requirement and disease and pest pests occurrence rule are matched, thus realize drug effect and the prolongation of fertilizer efficiency lasting period, improve utilization ratio and the result of use of agricultural chemicals and fertilizer.Experimental result confirms, rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation provided by the invention can effectively water prevention rice borer, planthopper, rice sheath blight disease, the loss that disease and pest causes paddy rice can be alleviated after using, there is good effect of increasing production, compared with control group, significant difference, P < 0.05.During rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule application of the present invention, the fertilization mode that can use base manure or topdress.In rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation provided by the invention, fertilizer combines with agricultural chemicals and uses simultaneously, saves labour, reduces Cotton Varieties by Small Farming Households cost.
From above technical scheme, the present invention combinationally uses with specific sterilant, sterilant and nutritive element, applied once solves rice field diseases prevention, insect protected and fertilising three kinds of problems simultaneously, in guarantee to synergism diseases control basis realized to pest control, under the prerequisite not improving usage quantity, realize the volume increase of paddy rice.
Embodiment
The invention discloses a kind of rice field disinsection prophylaxis nutritive compositions and uses thereof, those skilled in the art can use for reference present disclosure, and suitable improving technique parameter realizes.Special needs to be pointed out is, all similar replacements and change apparent to those skilled in the art, they are all deemed to be included in the present invention.Product of the present invention and application are described by preferred embodiment, related personnel obviously can not depart from content of the present invention, spirit and scope methods and applications as herein described are changed or suitably change with combination, realize and apply the technology of the present invention.
Provided by the inventionly kill component used in rice field disinsection prophylaxis nutritive compositions and sustained release dosage and all can be buied by market.For weight part of the present invention; it can represent in any form; as per-cent, gram, milligram, kilogram, microgram etc.; represent with per-cent in the embodiment of the present invention; be not limit it only to represent with per-cent; it can be scaled the form that weight part, gram, kilogram, milligram etc. meet arbitrarily weight part requirement, and these all belong to category and the protection domain of the present invention's record.
Below in conjunction with embodiment, set forth the present invention further.
Embodiment 1: the preparation of rice field disinsection prophylaxis nutritive compositions
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Agricultural chemicals:
Sterilant E: flonicamid 0.015%; Sterilant F: fipronil bisamide 0.015%;
Sterilant: tebuconazole 0.015%;
Macroelement fertilizer: N content 20%, P 2o 5content 20%, K 2o content 20%;
Secondary nutrients: Si content is 5%, Mg content 5%, Ca content 5%;
Trace element fertilizer: Zn content 10%;
Selenium is fertile: Se content 1%;
Mixing, to obtain final product.
Embodiment 2: the preparation of rice field disinsection prophylaxis nutritive compositions
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Agricultural chemicals:
Sterilant E: fluorine pyridine worm amine nitrile 1%; Sterilant F: Cupric sulfate 2%;
Sterilant: tebuconazole 0.02%;
Macroelement fertilizer: N content 15%, P 2o 5content 15%, K 2o content 15%;
Secondary nutrients: Si content is 5%, Mg content 5%, Ca content 5%;
Trace element fertilizer: B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%; ;
Selenium is fertile: Se content 0.001%;
Mixing, to obtain final product.
Embodiment 3: the preparation of rice field disinsection prophylaxis nutritive compositions
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Agricultural chemicals:
Sterilant E: MTI-446 0.25%; Sterilant F: disosultap 0.25%;
Sterilant: tebuconazole 0.2%;
Macroelement fertilizer: N content 10%, P 2o 5content 12%, K 2o content 8%;
Secondary nutrients: Ca content 0.5%, S content 0.5%, Mg content 0.5%;
Trace element fertilizer: B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%; ;
Selenium is fertile: Se content 0.001%;
Mixing, to obtain final product.
Embodiment 4: the preparation of rice field disinsection prophylaxis nutritive compositions
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Agricultural chemicals:
Sterilant E: Diacloden 0.8%; Sterilant F: Rynaxypyr 0.8%;
Sterilant: tebuconazole 0.005%;
Macroelement fertilizer: N content 20%, P 2o 5content 20%, K 2o content 20%;
Secondary nutrients: calcium, magnesium, silicon 0.2%;
Trace element fertilizer: B content 0.03%, Zn content 0.08%, Mn content 0.05%, Mo content 0.09%;
Selenium is fertile: Se content 0.001%;
Mixing, to obtain final product.
Embodiment 5: the preparation of rice field disinsection prophylaxis nutritive compositions
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Agricultural chemicals:
Sterilant E pymetrozine 1%; Sterilant F: methoxyfenozide 1.25%;
Sterilant: tebuconazole 0.015%;
Macroelement fertilizer: N content 20%, P 2o 5content 15%, K 2o content 10%;
Secondary nutrients: Si content is 0.1%;
Trace element fertilizer: B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%;
Selenium is fertile: Se content 0.001%;
Mixing, to obtain final product.
Embodiment 6: the preparation of rice field disinsection prophylaxis nutritive compositions
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Agricultural chemicals:
Sterilant E: Ti304 0.65%; Sterilant F: Rynaxypyr 0.75%;
Sterilant: tebuconazole 0.018%;
Macroelement fertilizer: N content 15%, P 2o 5content 12%, K 2o content 10%;
Secondary nutrients: Ca content 0.5%, S content 0.5%, Mg content 0.5%;
Trace element fertilizer: B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%; ;
Selenium is fertile: Se content 0.001%;
Mixing, to obtain final product.
Embodiment 7: the preparation of rice field disinsection prophylaxis nutritional drugs fertilizer slow-release granule
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Sterilant E: fluorine pyridine worm amine nitrile 0.8%; Sterilant F: Cupric sulfate 1%;
Sterilant: tebuconazole 0.02%;
Macroelement fertilizer: N content 20%, P 2o 5content 20%, K 2o content 20%;
Secondary nutrients: Si content is 5%, Mg content 5%, Ca content 5%;
Trace element fertilizer: Zn content 10%;
Selenium is fertile: Se content 1%;
Coated fertilizer: poly(lactic acid) 2%, polyethylene 0.5%, modification plam oil 0.06%;
Weighting agent: complement to 100%, weighting agent is the mixture of kaolin and wooden chaff.
Preparation method: get described macroelement fertilizer, described secondary nutrients, described trace element fertilizer, fertile, the described weighting agent of described selenium levigate respectively after, mixing, after stirring, pour in pellet fabrication device, after making particle, fluorine pyridine worm amine nitrile, Cupric sulfate, tebuconazole are wrapped in outside particle, finally uses coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, obtain rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule.
Embodiment 8: the preparation of rice field disinsection prophylaxis nutritional drugs fertilizer slow-release granule
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Sterilant E: Diacloden 1%; Sterilant E: Rynaxypyr 1%;
Sterilant: tebuconazole 0.016%;
Macroelement fertilizer: N content 15%, P 2o 5content 15%, K 2o content 15%;
Secondary nutrients: Si content is 0.1%,
Trace element fertilizer: Zn content 0.01%, Fe content 0.06%
Selenium is fertile: Se content 0.02%,
Coated fertilizer: modification plam oil 0.3%, latex 0.05%, poly(lactic acid) 0.1%;
Weighting agent: complement to 100%, weighting agent is the mixture of attapulgite, wilkinite and pasted starch.
Preparation method: get described macroelement fertilizer, described secondary nutrients, described trace element fertilizer, fertile, the described weighting agent of described selenium levigate respectively after, mixing, after stirring, pour in pellet fabrication device, after making particle, by Diacloden, Rynaxypyr, tebuconazole wraps in outside particle, finally uses coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, obtains rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule.
Embodiment 9: the preparation of rice field disinsection prophylaxis nutritional drugs fertilizer slow-release granule
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Sterilant E: Ti304 0.65%; Sterilant F: methoxyfenozide 0.75%;
Sterilant: tebuconazole 0.015%;
Macroelement fertilizer: N content 10%, P 2o 5content 6%, K 2o content 12%;
Secondary nutrients: Ca content 0.5%, S content 0.5%, Mg content 0.5%, Si content 0.5%;
Trace element fertilizer: B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%;
Selenium is fertile: Se content 0.01%,
Coated fertilizer: polyethylene 0.5%, poly(lactic acid) 0.13%;
Weighting agent: complement to 100%, weighting agent is wilkinite, diatomaceous mixture.
Preparation method: get described macroelement fertilizer, described secondary nutrients, described trace element fertilizer, described selenium fertilizer, described weighting agent, described Ti304, methoxyfenozide, tebuconazole, mixing, granulate, afterwards with described coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, obtain rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule.
Embodiment 10: the preparation of rice field disinsection prophylaxis nutritional drugs fertilizer slow-release granule
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Sterilant E: pymetrozine 1%; Sterilant F: disosultap 0.2%;
Sterilant: tebuconazole 0.03%;
Macroelement fertilizer: N content 20%, P 2o 5content 5%, K 2o content 15%;
Secondary nutrients: Ca content 0.8%, Mg content 0.7%;
Trace element fertilizer: B content 0.3%, Zn content 0.03%, Mn content 0.05%;
Selenium is fertile: selenium content 0.05%,
Coated fertilizer: latex 0.5%, pitch 3%, plam oil 0.3%;
Weighting agent: complement to 100%, weighting agent is the mixture of methylcellulose gum, resin, clay powder.
Preparation method: macroelement fertilizer component is fully levigate, stir, makes the particle of macroelement fertilizer; Then secondary nutrients, trace element fertilizer, selenium fertilizer, weighting agent are distinguished fully levigate, mix afterwards, after stirring, outside the particle wrapping in macroelement fertilizer, again the outside of pymetrozine, disosultap, tebuconazole parcel gained particle, finally use coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, to obtain final product.
Embodiment 11: the preparation of rice field disinsection prophylaxis nutritional drugs fertilizer slow-release granule
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Sterilant E: flonicamid 0.8%; Sterilant F: fipronil bisamide 0.3%;
Sterilant: tebuconazole 0.015%;
Macroelement fertilizer: N content 5%, P 2o 5content 10%, K 2o content 5%;
Secondary nutrients: Ca content 1%, S content 1%, Mg content 1%, Si content 1%;
Trace element fertilizer: B content 0.5%, Zn content 0.5%, Mo content 1%;
Selenium is fertile: Se content 0.1%,
Coated fertilizer: poly(lactic acid) 0.05%, modification oleum lini 0.05%;
Weighting agent: complement to 100%, weighting agent is the mixture of nakrite, attapulgite, carclazyte.
Preparation method: macroelement fertilizer component is fully levigate, stir, makes the particle of macroelement fertilizer; Then secondary nutrients, trace element fertilizer, selenium fertilizer, weighting agent are distinguished fully levigate, mix afterwards, after stirring, outside the particle wrapping in macroelement fertilizer, again the outside of flonicamid, fipronil bisamide, tebuconazole parcel gained particle, finally use coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, to obtain final product.
Embodiment 12: the preparation of rice field disinsection prophylaxis nutritional drugs fertilizer slow-release granule
The formula of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule is as follows, by mass percentage:
Sterilant E: MTI-446 0.2%; Sterilant F: Rynaxypyr 0.75%;
Sterilant: tebuconazole 0.15%;
Macroelement fertilizer: N content 25%, P 2o 5content 10%, K 2o content 15%;
Secondary nutrients: Ca content 1%, Mg content 1%;
Trace element fertilizer: B content 0.5%, Zn content 0.5%;
Selenium is fertile: Se content 0.5%,
Coated fertilizer: poly(lactic acid) 2%, polyethylene kind 3%, plam oil 5%;
Weighting agent: complement to 100%, weighting agent is the mixture of methylcellulose gum, pasted starch, carboxyethyl cellulose.
Preparation method: macroelement fertilizer component is fully levigate, stir, makes the particle of macroelement fertilizer; Then secondary nutrients, trace element fertilizer, selenium fertilizer, weighting agent are distinguished fully levigate, mix afterwards, after stirring, outside the particle wrapping in macroelement fertilizer, again the outside of MTI-446, Rynaxypyr, clothianidin parcel gained particle, finally use coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, to obtain final product.
Embodiment 13: the test of pesticide effectiveness of rice field disinsection prophylaxis nutritive compositions
1, Toxicity Determination:
Employing " antibacterial pathogenic bacteria mycelial growth test-Plating " determines the EC that composition described in tebuconazole single dose and embodiment of the present invention 1-12 grows rice sheath blight disease mycelia 50value, adopts " systemic activity-immersion method continuously " to measure LC 50value, determine the toxicity action (cotoxicity coefficient) of composition described in sterilant single dose and embodiment of the present invention 1-12 to planthopper, striped rice borer with " cotoxicity coefficient method ", test determination the results are shown in Table 1 and table 2
Table 1 composition is to the toxicity action of planthopper
Table 2 composition is to the toxicity action of striped rice borer
Table 3 composition is to the EC of rice sheath blight disease 50value
Test-results shows, the cotoxicity coefficient of composition of the present invention to target pest rice hoppers, striped rice borer is all greater than 120, meets the standard of synergism in cotoxicity coefficient method.Composition of the present invention still keeps the preventive effect to banded sclerotial blight simultaneously.
Embodiment 14: the field experiment of rice field disinsection prophylaxis nutritive compositions and sustained-release granular formulation
Test and carry out in advanced team of gold reed stems village, market town of Tianzhang City of Anhui Province, belong to semilate rice district, hills, experimental plot soil fertility is even, and face, field is ploughed and raked whole, and experimental plot disease and pest over the years occurs more serious.On May 28th, 2013 plants, and rice varieties is that glad Rong You China accounts for No. 6, and the mode that chemicals treatment is topdressed after rice transplanting uses.Test adopts the arrangement of great Qu ratio method, and one-factor experiment, does not establish repetition, and other field management is consistent with Production of Large Fields.Fertile in control group 1 with 0.8% Diacloden medicine, 3% disosultap medicine fertilizer is control group 2, is control group 3 with seed dressing Mai Shuping (25% Diacloden fludioxonil Metalaxyl-M) 50ml/ mu and N-P-K (15-15-15) composite fertilizer 50kg
Investigation method: planthopper, after transplanting latter 40 days, adopt diagonal lines five point sampling, 25 root and stem of certain plants are investigated in every community, and counting planthopper borer population alive, calculates Revision insect recluced rate and Rectifying efficacies; Striped rice borer, after striped rice borer damage symptom is stable, adopt parallel great-jump-forward to sample, 50 clumps of rice are investigated in every community, add up withered heart rate or dead ears number, calculate prevention effect.Before rice harves, carry out survey produce.
Rice disease and pest prevention effect and rice yield are in table 4.
Table 4 rice disease and pest prevention effect and paddy rice are surveyed and produce result
Table 4 result shows, each embodiment product to rice hoppers, striped rice borer and and the prevention effect of banded sclerotial blight excellent, Pesticide use number of times can be reduced in a large number, deduct peasant burden, can also increase rice yield under the prerequisite not increasing usage quantity, result has significant difference (P < 0.05) simultaneously.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (10)

1. a rice field disinsection prophylaxis nutritive compositions, it is characterized in that, with parts by weight, the selenium comprising the sterilant of 0.01 ~ 10 weight part, the tebuconazole of 0.005 ~ 5 weight part, the macroelement fertilizer of 10 ~ 60 weight parts, the secondary nutrients of 0.1 ~ 15 weight part, the trace element fertilizer of 0.01 ~ 10 weight part and 0.001 ~ 1 weight part is fertile;
Described sterilant comprises sterilant E and sterilant F, and described sterilant E is Diacloden, MTI-446, flonicamid, fluorine pyridine worm amine nitrile, carbosulfan, Ti304 or pymetrozine; Described sterilant F is Rynaxypyr, methoxyfenozide, thiocyclam, Cupric sulfate, disosultap or fipronil bisamide;
Described macroelement fertilizer is selected from nitrogenous fertilizer, phosphate fertilizer and potash fertilizer;
Described secondary nutrients is one in calcareous fertilisers, fertiliser containing magnesium, siliceous fertilizer or sulfur fertilizer or both above mixtures;
Described trace element fertilizer is one in boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer or copper fertilizer or both above mixtures.
2. composition according to claim 1, it is characterized in that, the weight ratio of described sterilant E, sterilant F and tebuconazole is 1 ~ 325:1 ~ 375:1 ~ 10.
3. composition according to claim 1, it is characterized in that, the parts by weight of the nitrogenous fertilizer in described macroelement fertilizer, phosphate fertilizer and potash fertilizer are respectively with N, P 2o 5, K 2o content meter, is 5 ~ 25 parts.
4. composition according to claim 1, it is characterized in that, the parts by weight of the calcareous fertilisers in described secondary nutrients, fertiliser containing magnesium, siliceous fertilizer, sulfur fertilizer, respectively with Ca, Mg, Si, S content meter, are 0.1-5 part.
5. composition according to claim 1, it is characterized in that, the parts by weight of the boron fertilizer in described trace element, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer, copper fertilizer, respectively with B, Zn, Mn, Mo, Fe, Cu content meter, are respectively boron fertilizer 0.03 ~ 0.5 part, zinc fertilizer 0.01 ~ 10 part, manganese fertilizer 0.05 part, molydbenum fertilizer 0.09 ~ 1 part, iron fertilizer 0.06 part, fertile 0.1 part of copper.
6. the application of composition described in claim 1-5 any one in control rice field insect pest, control rice field disease and/or raising rice yield.
7. composition described in claim 1-5 any one is in preparation control rice field insect pest, the application prevented and treated in the fertile preparation of medicine of rice field disease and/or raising rice yield.
8. the agent of rice field disinsection prophylaxis nutritional drugs fertilizer slow-release, is characterized in that, comprises composition described in claim 1-5 any one, the coated fertilizer of 0.1 ~ 30 weight part, and quantitatively to the weighting agent of 100 weight parts.
9. sustained release dosage according to claim 8, it is characterized in that, described coated fertilizer is one or more in poly(lactic acid), polyethylene kind, plam oil, oleum lini, modification plam oil, modification oleum lini, latex, pitch, sulphur, paraffin or inorganic silicate.
10. sustained release dosage according to claim 8, it is characterized in that, described weighting agent is kaolin, one or more in diatomite, nakrite, attapulgite, carclazyte, wilkinite, diatomite, zeolite powder, resin, clay powder, talcum powder, paraffin, rosin, pasted starch, methylcellulose gum, carboxymethyl cellulose, carboxyethyl cellulose, xanthan gum, peanut cake or wooden chaff.
CN201510003523.6A 2015-01-06 2015-01-06 Rice field insect-killing and disease-preventing nutrient mixture and application thereof Pending CN104447076A (en)

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CN105347980A (en) * 2015-12-16 2016-02-24 孟祥荣 Special controlled-release insecticide fertilizer for sugarcanes
CN105454231A (en) * 2015-12-24 2016-04-06 河北博嘉农业有限公司 Insecticide and sterilization composition containing methoxyfenozide
CN105601447A (en) * 2016-02-04 2016-05-25 锦州硕丰农药集团有限公司 Dinotefuran slow release pesticide-fertilizer mixture and production method thereof
CN107098766A (en) * 2017-06-06 2017-08-29 颍上县经纬循环农业有限公司 A kind of vegetables and fruits plantation is with the organic slow-release fertilizer that biogas residue is major ingredient
CN107245005A (en) * 2017-06-06 2017-10-13 颍上县经纬循环农业有限公司 A kind of improving yield of wheat organic slow-release fertilizer resistant to lodging
CN108402067A (en) * 2018-02-27 2018-08-17 佛山市盈辉作物科学有限公司 A kind of composition pesticide containing probenazole and sulfoxaflor
CN108911893A (en) * 2018-09-13 2018-11-30 江西农业大学 A kind of slow releasing medicinal fertilizer and preparation method
CN109311773A (en) * 2016-03-23 2019-02-05 先锋国际良种公司 For improving agricultural system, composition and the method for crop yield
CN109511516A (en) * 2019-01-17 2019-03-26 钦州学院 A kind of rice seedling raising ground substance and preparation method thereof
WO2023095005A1 (en) * 2021-11-24 2023-06-01 Upl Limited Method of improving plant growth
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Publication number Priority date Publication date Assignee Title
CN105347980A (en) * 2015-12-16 2016-02-24 孟祥荣 Special controlled-release insecticide fertilizer for sugarcanes
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CN107098766A (en) * 2017-06-06 2017-08-29 颍上县经纬循环农业有限公司 A kind of vegetables and fruits plantation is with the organic slow-release fertilizer that biogas residue is major ingredient
CN107245005A (en) * 2017-06-06 2017-10-13 颍上县经纬循环农业有限公司 A kind of improving yield of wheat organic slow-release fertilizer resistant to lodging
CN108402067A (en) * 2018-02-27 2018-08-17 佛山市盈辉作物科学有限公司 A kind of composition pesticide containing probenazole and sulfoxaflor
CN108911893A (en) * 2018-09-13 2018-11-30 江西农业大学 A kind of slow releasing medicinal fertilizer and preparation method
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CN109511516A (en) * 2019-01-17 2019-03-26 钦州学院 A kind of rice seedling raising ground substance and preparation method thereof
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