CN104262041A - Nutritional disease-preventing pesticide fertilizer and application thereof, nutritional disease-preventing pesticide fertilizer slow release agent and application thereof - Google Patents
Nutritional disease-preventing pesticide fertilizer and application thereof, nutritional disease-preventing pesticide fertilizer slow release agent and application thereof Download PDFInfo
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- CN104262041A CN104262041A CN201410526139.XA CN201410526139A CN104262041A CN 104262041 A CN104262041 A CN 104262041A CN 201410526139 A CN201410526139 A CN 201410526139A CN 104262041 A CN104262041 A CN 104262041A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G1/00—Mixtures of fertilisers belonging individually to different subclasses of C05
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
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Abstract
The invention relates to the field of pesticides and fertilizers, in particular to a nutritional disease-preventing pesticide fertilizer and application thereof as well as a nutritional disease-preventing pesticide fertilizer slow release agent and application thereof. The nutritional disease-preventing pesticide fertilizer comprises the following components in part by weight: 0.01-10 parts of a pesticide, 0.005-5 parts of a bactericide, 10-60 parts of an effective fertilizer composition A, 0.1-15 parts of an effective fertilizer composition B, 0.01-10 parts of an effective fertilizer composition C and 0.001-1 part of an effective fertilizer composition D. Through the pesticide fertilizer slow release agent, the utilization rate and the use effect of the pesticides and the fertilizers are improved; the slow release agent has the obvious effects of yield increase and surge increase; meanwhile, the labor intensity is also reduced.
Description
Technical field
The present invention relates to agricultural chemicals and fertilizer field, particularly disinsection prophylaxis nutritional drugs fertilizer and uses thereof, the agent of disinsection prophylaxis nutritional drugs fertilizer slow-release and uses thereof.
Background technology
In the process of growth of paddy rice, planthopper, the snout moth's larva of rice and banded sclerotial blight 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, goal of the invention of the present invention is to provide a kind of disinsection prophylaxis nutritional drugs fertilizer and uses thereof, sustained release preparation and uses thereof.This medicine fertilizer slow-release preparation has the double effects of agricultural chemicals and fertilizer, the nutritive ingredient can prevented and treated rice pest simultaneously and supplement needed for multiple paddy growth, and be prepared into sustained release preparation, drug effect and fertilizer efficiency lasting period extended, improves utilization ratio and the result of use of agricultural chemicals and fertilizer.
In order to realize foregoing invention object, the invention provides following technical scheme:
The invention provides a kind of disinsection prophylaxis nutritional drugs fertile, it contains the effective fertilizer composition D of the sterilant of 0.01 ~ 10 mass parts, the sterilant of 0.005 ~ 5 mass parts, effective fertilizer composition A, the effective fertilizer composition B of 0.1 ~ 15 mass parts of 10 ~ 60 mass parts, the effective fertilizer composition C of 0.01 ~ 10 mass parts and 0.001 ~ 1 mass parts;
Described sterilant comprises sterilant E and sterilant F; Described sterilant E is selected from the one of Diacloden, MTI-446, flonicamid, fluorine pyridine worm amine nitrile, Ti304 or pymetrozine; Described sterilant F is selected from the one of Rynaxypyr, methoxyfenozide, Cupric sulfate, disosultap or fipronil bisamide;
Described sterilant is thifluzamide;
Described effective fertilizer composition A is selected from nitrogen, phosphorus and potassium;
Described effective fertilizer composition B is one in calcium, magnesium, silicon or sulphur or both above mixtures;
Described effective fertilizer composition C is one in boron, zinc, manganese, molybdenum, iron or copper or both above mixtures;
Described effective fertilizer composition D is selenium.
As preferably, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; Preferred, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; 0.075 ~ 66.7:0.075 ~ 133.3:1.
As preferably, in medicine fertilizer provided by the invention, the content of sterilant E is 0.015 mass parts ~ 1 mass parts.Preferred, be 0.015 mass parts, 0.25 mass parts, 0.65 mass parts, 0.8 mass parts, 1 mass parts.
As preferably, in medicine fertilizer provided by the invention, the content of sterilant F is 0.015 mass parts ~ 2 mass parts.Preferred, be 0.015 mass parts, 0.2 mass parts, 0.75 mass parts, 0.8 mass parts, 1 mass parts, 2 mass parts.
As preferably, in medicine fertilizer provided by the invention, the content of sterilant is 0.015 mass parts ~ 0.2 mass parts.Preferred, be 0.015 mass parts, 0.016 mass parts, 0.018 mass parts, 0.02 mass parts, 0.03 mass parts, 0.2 mass parts.
In some embodiments of the invention, described in disinsection prophylaxis nutritional drugs fertilizer, effective fertilizer composition A is provided by nitrogenous fertilizer, phosphate fertilizer and potash fertilizer.
In some embodiments of the invention, the content of effective fertilizer composition A is 20 ~ 60 mass parts, is more preferably 20 mass parts, 28 mass parts, 35 mass parts, 40 mass parts, 45 mass parts, 50 mass parts or 60 mass 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.In some embodiments of the invention, nitrogenous fertilizer is one in urea, ammonium chloride, bicarbonate of ammonia, ammonium nitrate or nitrocalcite or both above mixtures.In other embodiment of the present invention, the composite fertilizer comprising in nitrogen, phosphorus, potassium any two or three is one in monoammonium phosphate, urea ammonium phosphate, nitric acid phosphorus ammonium, ammonium phoaphate-sulfate, nitrophosphate fertilizer, diammonium phosphate, saltpetre, potassium primary phosphate or both above mixtures.
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.In some embodiments of the invention, the effective constituent in phosphate fertilizer is P
2o
5.In other embodiment of the present invention, in medicine fertilizer provided by the invention, phosphate fertilizer is one in calcium superphosphate, double superhosphate or fused(calcium magnesium)phosphate or both above mixtures.
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.In some embodiments of the invention, the effective constituent in potash fertilizer is K
2o.In other embodiment of the present invention, in medicine fertilizer provided by the invention, potash fertilizer is potassium sulfate or Repone K.
As preferably, described effective fertilizer composition B is provided by the one in calcareous fertilisers, fertiliser containing magnesium, siliceous fertilizer or sulfur fertilizer or both above mixtures.
In some embodiments of the invention, the content of effective fertilizer composition B is 0.1 ~ 15 mass parts.Preferred, be 0.1 mass parts, 1.5 mass parts, 2 mass parts, 4 mass parts, 5 mass parts, 15 mass 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.In some embodiments of the invention, the calcareous fertilisers in medicine fertilizer provided by the invention are one in lime, gypsum, fused(calcium magnesium)phosphate, calcium superphosphate, nitrocalcite, calcium ammonium nitrate or lime nitrogen or both above mixtures.
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.In other embodiment of the present invention, the fertiliser containing magnesium in medicine fertilizer provided by the invention is one in magnesium sulfate, magnesium chloride, magnesium nitrate, magnesium oxide, potassic-magnesian fertilizer, fused(calcium magnesium)phosphate, ammonium magnesium phosphate or rhombspar or both above mixtures.
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.In some embodiments of the invention, the siliceous fertilizer in medicine fertilizer provided by the invention is 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.In other embodiment of the present invention, the one in the sulfur fertilizer gypsum in medicine fertilizer provided by the invention, sulphur ammonium, potassium sulfate, calcium superphosphate, ammonium polysulfide or sulfurous gas or both above mixtures.
As preferably, described effective fertilizer composition C is provided by the one in boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer or copper fertilizer or both above mixtures.
In some embodiments of the invention, the content of effective fertilizer composition C is 0.07 ~ 10 mass parts.It is further preferred that be 0.07 mass parts, 0.32 mass parts, 0.38 mass parts, 0.48 mass parts, 1.3 mass parts, 2 mass parts or 10 mass 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.In some embodiments of the invention, in medicine fertilizer provided by the invention, boron fertilizer is boric acid, borax, boric magnesium fertilizer, boron magnesium-phosphorus fertilizer, boracic gypsum, the one in boracic clay, boracic peroxophosphoric acid, calcium boracic nitrocalcite or boracic calcium carbonate or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer provided by the invention, zinc fertilizer is one in zinc sulfate, zinc nitrate, zinc carbonate, zinc chloride, zinc oxide or chelated zinc or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer provided by the invention, manganese fertilizer is manganous sulfate, manganous nitrate, manganous carbonate, Manganous chloride tetrahydrate, manganese oxide, Chelated Manganese, ammonium phosphate manganese or the one contained in manganese superphosphate or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer provided by the invention, molydbenum fertilizer is one in ammonium molybdate, Sodium orthomolybdate, calcium molybdate, molybdic oxide, molybdenum dioxide or molybdenum glass fertilizer or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer provided by the invention, iron fertilizer is one in ferrous sulfate, ferric sulfate, urea iron complex, xanthohumic acid diamines iron, ferric oxide, ferrous ammonium sulphate, iron protocarbonate, chelated iron or a hypophosphite monohydrate ferrous ammonium fertilizer or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer provided by the invention, copper fertilizer is one in copper sulfate, cupric nitrate, copper carbonate, cupric oxide, Red copper oxide, ammonium phosphate copper or chelated copper or both above mixtures.
As preferably, described effective fertilizer composition D is provided by selenium fertilizer.
In some embodiments of the invention, the content of effective fertilizer composition D is 0.001 ~ 1 mass parts.Preferred, be 0.001 mass parts, 0.01 mass parts, 0.02 mass parts, 0.05 mass parts, 0.1 mass parts, 0.5 mass parts, 1 mass parts.
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.In some embodiments of the invention, in medicine fertilizer provided by the invention, selenium fertilizer is selenite and/or selenate.
Containing macroelement, moderate-element, trace element and beneficial element in rice terrace disinsection prophylaxis nutritional drugs fertilizer provided by the invention, be in the fertile system of same medicine with other compositions, each component interacts, cooperatively interacts, medicine of the present invention fertilizer 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.
Present invention also offers the fertile application in rice terrace desinsection, diseases prevention of above-mentioned disinsection prophylaxis nutritional drugs.
Present invention also offers the fertile application that nutrition is provided at rice terrace of above-mentioned disinsection prophylaxis nutritional drugs.
In some embodiments of the invention, the formulation of above-mentioned disinsection prophylaxis nutritional drugs fertilizer is granule.
In some embodiments of the invention, above-mentioned disinsection prophylaxis nutritional drugs fertilizer can be prepared into sustained release dosage.
Preferably, above-mentioned disinsection prophylaxis nutritional drugs fertilizer can be prepared into sustained-release granular formulation.
Present invention also offers the agent of a kind of disinsection prophylaxis nutritional drugs fertilizer slow-release, its contain 0.01% ~ 10% sterilant, 0.005% ~ 5% sterilant, 10% ~ 60% effective fertilizer composition A, 0.1% ~ 15% effective fertilizer composition B, 0.01% ~ 10% effective fertilizer composition C, 0.001% ~ 1% effective fertilizer composition D, the coated fertilizer of 0.1% ~ 30% and the weighting agent of surplus;
Described sterilant comprises sterilant E and sterilant F; Described sterilant E is selected from the one in Diacloden, MTI-446, flonicamid, fluorine pyridine worm amine nitrile, Ti304 or pymetrozine; Described sterilant F is selected from the one in Rynaxypyr, methoxyfenozide, Cupric sulfate, disosultap or fipronil bisamide;
Described sterilant is thifluzamide;
Described effective fertilizer composition A is selected from nitrogen, phosphorus and potassium;
Described effective fertilizer composition B is one in calcium, magnesium, silicon or sulphur or both above mixtures;
Described effective fertilizer composition C is one in boron, zinc, manganese, molybdenum, iron or copper or both above mixtures;
Described effective fertilizer composition D is selenium.
As preferably, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; Preferred, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; 0.075 ~ 66.7:0.075 ~ 133.3:1.
As preferably, in the fertile preparation of medicine provided by the invention, the mass percentage of sterilant E is 0.015% ~ 1%.Preferred, be 0.015%, 0.25%, 0.65%, 0.8%, 1%.
As preferably, in the fertile preparation of medicine provided by the invention, the mass percentage of sterilant F is 0.015% ~ 2%.Preferred, be 0.015%, 0.2%, 0.75%, 0.8%, 1%, 2%.
As preferably, in the fertile preparation of medicine provided by the invention, the mass percentage of sterilant is 0.015% ~ 0.2%.Preferred, be 0.015%, 0.016%, 0.018%, 0.02%, 0.03%, 0.2%.
Preferably, by percentage to the quality, in the fertile preparation of medicine provided by the invention, the content of effective fertilizer composition A is 20% ~ 50%.
In some embodiments of the invention, the content of effective fertilizer composition A is 20% ~ 60%, is more preferably 20%, 28%, 35%, 40%, 45%, 50% or 60%.
In some embodiments of the invention, above-mentioned disinsection prophylaxis nutritional drugs is fertile, and described effective fertilizer composition A is provided by nitrogenous fertilizer, phosphate fertilizer and potash fertilizer.
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.In some embodiments of the invention, nitrogenous fertilizer is one in urea, ammonium chloride, bicarbonate of ammonia, ammonium nitrate or nitrocalcite or both above mixtures.In other embodiment of the present invention, the composite fertilizer comprising in nitrogen, phosphorus, potassium any two or three is one in monoammonium phosphate, urea ammonium phosphate, nitric acid phosphorus ammonium, ammonium phoaphate-sulfate, nitrophosphate fertilizer, diammonium phosphate, saltpetre, potassium primary phosphate or both above mixtures.
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.In some embodiments of the invention, the effective constituent in phosphate fertilizer is P
2o
5.In other embodiment of the present invention, in medicine fertilizer slow-release preparation provided by the invention, phosphate fertilizer is one in calcium superphosphate, double superhosphate or fused(calcium magnesium)phosphate or both above mixtures.
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.In some embodiments of the invention, the effective constituent in potash fertilizer is K
2o.In other embodiment of the present invention, in medicine fertilizer slow-release preparation provided by the invention, potash fertilizer is potassium sulfate or Repone K.
As preferably, described effective fertilizer composition B is provided by the one in calcareous fertilisers, fertiliser containing magnesium, siliceous fertilizer or sulfur fertilizer or both above mixtures.
In some embodiments of the invention, the content of effective fertilizer composition B is 0.1% ~ 15%.Preferred, be 0.1%, 1.5%, 2%, 4%, 5%, 15%.
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.In some embodiments of the invention, the calcareous fertilisers in medicine fertilizer slow-release preparation provided by the invention are one in lime, gypsum, fused(calcium magnesium)phosphate, calcium superphosphate, nitrocalcite, calcium ammonium nitrate or lime nitrogen or both above mixtures.
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.In other embodiment of the present invention, the fertiliser containing magnesium in medicine fertilizer slow-release preparation provided by the invention is one in magnesium sulfate, magnesium chloride, magnesium nitrate, magnesium oxide, potassic-magnesian fertilizer, fused(calcium magnesium)phosphate, ammonium magnesium phosphate or rhombspar or both above mixtures.
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.In some embodiments of the invention, the siliceous fertilizer in medicine fertilizer slow-release preparation provided by the invention is 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.In other embodiment of the present invention, the one in sulfur fertilizer gypsum, sulphur ammonium, potassium sulfate, calcium superphosphate, ammonium polysulfide or sulfurous gas in medicine fertilizer slow-release preparation provided by the invention or both above mixtures.
As preferably, described effective fertilizer composition C is provided by the one in boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer or copper fertilizer or both above mixtures.
In some embodiments of the invention, the content of effective fertilizer composition C is 0.07% ~ 10%.It is further preferred that be 0.07%, 0.32%, 0.38%, 0.48%, 1.3%, 2% or 10%.
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.In some embodiments of the invention, in medicine fertilizer slow-release preparation provided by the invention, boron fertilizer is boric acid, borax, boric magnesium fertilizer, boron magnesium-phosphorus fertilizer, boracic gypsum, the one in boracic clay, boracic peroxophosphoric acid, calcium boracic nitrocalcite or boracic calcium carbonate or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer slow-release preparation provided by the invention, zinc fertilizer is one in zinc sulfate, zinc nitrate, zinc carbonate, zinc chloride, zinc oxide or chelated zinc or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer slow-release preparation provided by the invention, manganese fertilizer is manganous sulfate, manganous nitrate, manganous carbonate, Manganous chloride tetrahydrate, manganese oxide, Chelated Manganese, ammonium phosphate manganese or the one contained in manganese superphosphate or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer slow-release preparation provided by the invention, molydbenum fertilizer is one in ammonium molybdate, Sodium orthomolybdate, calcium molybdate, molybdic oxide, molybdenum dioxide or molybdenum glass fertilizer or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer slow-release preparation provided by the invention, iron fertilizer is one in ferrous sulfate, ferric sulfate, urea iron complex, xanthohumic acid diamines iron, ferric oxide, ferrous ammonium sulphate, iron protocarbonate, chelated iron or a hypophosphite monohydrate ferrous ammonium fertilizer or both above mixtures.
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.In some embodiments of the invention, in medicine fertilizer slow-release preparation provided by the invention, copper fertilizer is one in copper sulfate, cupric nitrate, copper carbonate, cupric oxide, Red copper oxide, ammonium phosphate copper or chelated copper or both above mixtures.
As preferably, described effective fertilizer composition D is provided by selenium fertilizer.
In some embodiments of the invention, the content of effective fertilizer composition D is 0.001% ~ 1%.Preferred, be 0.001%, 0.01%, 0.02%, 0.05%, 0.1%, 0.5%, 1%.
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.In some embodiments of the invention, in medicine fertilizer slow-release preparation provided by the invention, selenium fertilizer is selenite and/or selenate.
Containing macroelement, moderate-element, trace element and beneficial element in rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release granule provided by the invention, be in the fertile system of same medicine with other compositions, each component interacts, cooperatively interacts, medicine of the present invention fertilizer 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.
As preferably, described coated fertilizer is one in poly(lactic acid), polyethylene kind, plam oil, oleum lini, modification plam oil, modification oleum lini, latex, pitch, sulphur, paraffin or inorganic silicate or both above mixtures.
In some embodiments of the invention, the content of coated fertilizer is 0.1 ~ 10%, it is further preferred that 0.1%, 0.45%, 0.63%, 2.38%, 2.56%, 3.8%, 6%, 10%.
As preferably, described weighting agent is one in kaolin, 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 or both above mixtures.
Present invention also offers the application of above-mentioned disinsection prophylaxis nutritional drugs fertilizer slow-release agent in rice terrace desinsection, diseases prevention.
Present invention also offers the agent of above-mentioned disinsection prophylaxis nutritional drugs fertilizer slow-release provides nutrition application at rice terrace.
In some embodiments of the invention, the formulation of above-mentioned disinsection prophylaxis nutritional drugs fertilizer slow-release agent is granule.
Preferably, in medicine fertilizer slow-release preparation provided by the invention, sustained release preparation is specially sustained-release granular formulation.
Present invention also offers the preparation method of above-mentioned rice terrace disinsection prophylaxis nutritional drugs fertilizer, when described sustained release preparation is sustained-release granular formulation, comprising:
Get described effective fertilizer composition A, described effective fertilizer composition B, described effective fertilizer composition C, described effective fertilizer composition D, institute's rice pesticide, described paddy rice sterilant, mixing, to obtain final product.
Present invention also offers the preparation method of above-mentioned rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation, when described sustained release preparation is sustained-release granular formulation, comprising:
Getting described effective fertilizer composition A, described effective fertilizer composition B, described effective fertilizer composition C, described effective fertilizer composition D, institute's rice pesticide, described paddy rice sterilant, mixing, through granulating, afterwards with described coated fertilizer coating, obtaining final product.
Present invention also offers a kind of preparation method of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation, when described sustained release preparation is sustained-release granular formulation, comprising:
Get the described effective fertilizer composition A of 20% ~ 60%, the described effective fertilizer composition B of 0.1% ~ 15%, the described effective fertilizer composition C of 0.01% ~ 10%, the described effective fertilizer composition D of 0.001% ~ 1%, at least one in the described weighting agent of 0.1% ~ 75%, mixing, after granulation, rice pesticide described in dressing, described paddy rice sterilant, the described effective fertilizer composition A of surplus, the described effective fertilizer composition B of surplus, the described effective fertilizer composition C of surplus, the described effective fertilizer composition D of surplus and the described weighting agent of surplus, afterwards with described coated fertilizer coating, obtain.
Present invention also offers a kind of preparation method of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation, by percentage to the quality, this medicine fertilizer slow-release preparation comprises following component:
The rice pesticide of 0.01% ~ 10%, the paddy rice sterilant of 0.005% ~ 5%, 10% ~ 60% effective fertilizer composition A, 0.1% ~ 15% effective fertilizer composition B, 0.01% ~ 10% effective fertilizer composition C, 0.001% ~ 1% effective fertilizer composition D, the coated fertilizer of 0.1% ~ 30% and the weighting agent of surplus;
As preferably, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; Preferred, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; 0.075 ~ 66.7:0.075 ~ 133.3:1.
This effective fertilizer composition A is nitrogen, phosphorus and potassium; This effective fertilizer composition B is one in calcium, magnesium, silicon or sulphur or both above mixtures; This effective fertilizer composition C is one in boron, zinc, manganese, molybdenum, iron or copper or both above mixtures; This effective fertilizer composition D is selenium;
When described sustained release preparation is sustained-release granular formulation, this preparation method is:
Get effective fertilizer composition A, effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D, weighting agent, rice pesticide, paddy rice sterilant, mixing, through granulating, using coated fertilizer coating afterwards, to obtain final product.
Present invention also offers a kind of preparation method of rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation, by percentage to the quality, this medicine fertilizer slow-release preparation comprises following component:
The rice pesticide of 0.01% ~ 10%, the paddy rice sterilant of 0.005% ~ 5%, 10% ~ 60% effective fertilizer composition A, 0.1% ~ 15% effective fertilizer composition B, 0.01% ~ 10% effective fertilizer composition C, 0.001% ~ 1% effective fertilizer composition D, the coated fertilizer of 0.1% ~ 30% and the weighting agent of surplus;
As preferably, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; Preferred, the mass ratio of described sterilant E, sterilant F and described sterilant is 0.25 ~ 375:1 ~ 325:1; 0.075 ~ 66.7:0.075 ~ 133.3:1.
This effective fertilizer composition A is nitrogen, phosphorus and potassium; This effective fertilizer composition B is one in calcium, magnesium, silicon or sulphur or both above mixtures; This effective fertilizer composition C is one in boron, zinc, manganese, molybdenum or copper or both above mixtures; This effective fertilizer composition D is selenium;
When described sustained release preparation is sustained-release granular formulation, this preparation method is:
Get the described effective fertilizer composition A of 20% ~ 60%, 0.1% ~ 15% described effective fertilizer composition B, 0.01% ~ 10% described effective fertilizer composition C, 0.001% ~ 1% described effective fertilizer composition D, 0.1% ~ 75% weighting agent at least one, mixing, after granulation, effective fertilizer composition A, the surplus effective fertilizer composition B of dressing rice pesticide, paddy rice sterilant, surplus, surplus effective fertilizer composition C, surplus effective fertilizer composition D and surplus weighting agent, use coated fertilizer coating afterwards, to obtain final product.
In some embodiments of the invention, preparation method provided by the invention is:
Get effective fertilizer composition A, effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D, weighting agent, after granulation, dressing rice pesticide, paddy rice sterilant, use coated fertilizer coating afterwards, to obtain final product.
In other embodiment of the present invention, preparation method provided by the invention is:
Get effective fertilizer composition A, after granulation, must containing the particle of effective fertilizer composition A; The mixture of effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D and weighting agent is carried out outside granule that dressing is wrapped in containing effective fertilizer composition A, afterwards, dressing rice pesticide, paddy rice sterilant, 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 invention provides a kind of rice terrace disinsection prophylaxis nutritional drugs fertilizer and uses thereof, sustained release preparation and uses thereof, preparation method.The effective fertilizer composition D of the sterilant of the sterilant of this disinsection prophylaxis nutritional drugs fertilizer containing 0.01 ~ 10 mass parts, 0.005 ~ 5 mass parts, effective fertilizer composition A, the effective fertilizer composition B of 0.1 ~ 15 mass parts of 10 ~ 60 mass parts, the effective fertilizer composition C of 0.01 ~ 10 mass parts and 0.001 ~ 1 mass parts.This rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation, by percentage to the quality, comprise following component: 0.01% ~ 10% rice pesticide, 0.005% ~ 5% paddy rice sterilant, 10% ~ 60% effective fertilizer composition A, 0.1% ~ 15% effective fertilizer composition B, 0.01% ~ 10% effective fertilizer composition C, 0.001% ~ 1% effective fertilizer composition D, the coated fertilizer of 0.1% ~ 30% and the weighting agent of surplus; This effective fertilizer composition A is nitrogen, phosphorus and potassium; This effective fertilizer composition B is one in calcium, magnesium, silicon or sulphur or both above mixtures; This effective fertilizer composition C is one in boron, zinc, manganese, molybdenum, iron or copper or both above mixtures; This effective fertilizer composition D is selenium.
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.
Embodiment
The invention discloses a kind of disinsection prophylaxis nutritional drugs fertilizer and uses thereof, sustained release preparation and uses thereof, preparation method, 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.Method 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.
In a kind of disinsection prophylaxis nutritional drugs fertilizer provided by the invention and uses thereof, sustained release preparation and preparation method thereof, used reagent and raw material all can be buied by market.
Below in conjunction with embodiment, set forth the present invention further:
The preparation of embodiment 1 rice terrace disinsection prophylaxis nutritional drugs fertilizer
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: thifluzamide 0.015%;
Effective fertilizer composition A:N content 20%, P
2o
5content 20%, K
2o content 20%;
Effective fertilizer composition B:Si content is 5%, Mg content 5%, Ca content 5%;
Effective fertilizer composition C:Zn content 10%;
Effective fertilizer composition D:Se content 1%;
Mixing, to obtain final product.
The preparation of embodiment 2 rice terrace disinsection prophylaxis nutritional drugs fertilizer
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: thifluzamide 0.02%;
Effective fertilizer composition A:N content 15%, P
2o
5content 15%, K
2o content 15%;
Effective fertilizer composition B:Si content is 5%, Mg content 5%, Ca content 5%;
Effective fertilizer composition C:B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%; ;
Effective fertilizer composition D:Se content 0.001%;
Mixing, to obtain final product.
The preparation of embodiment 3 rice terrace disinsection prophylaxis nutritional drugs fertilizer
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 0.2%;
Sterilant: thifluzamide 0.2%;
Effective fertilizer composition A:N content 10%, P
2o
5content 12%, K
2o content 8%;
Effective fertilizer composition B:Ca content 0.5%, S content 0.5%, Mg content 0.5%;
Effective fertilizer composition C:B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%; ;
Effective fertilizer composition D:Se content 0.001%;
Mixing, to obtain final product.
The preparation of embodiment 4 rice terrace disinsection prophylaxis nutritional drugs fertilizer
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: thifluzamide 0.015%;
Effective fertilizer composition A:N content 20%, P
2o
5content 20%, K
2o content 20%;
Effective fertilizer composition B: calcium, magnesium, silicon 0.2%;
Effective fertilizer composition C:B content 0.03%, Zn content 0.08%, Mn content 0.05%, Mo content 0.09%;
Effective fertilizer composition D:Se content 0.001%;
Mixing, to obtain final product.
The preparation of embodiment 5 rice terrace disinsection prophylaxis nutritional drugs fertilizer
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: thifluzamide 0.015%;
Effective fertilizer composition A:N content 20%, P
2o
5content 15%, K
2o content 10%;
Effective fertilizer composition B:Si content is 0.1%;
Effective fertilizer composition C:B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%;
Effective fertilizer composition D:Se content 0.001%;
Mixing, to obtain final product.
The preparation of embodiment 6 rice terrace disinsection prophylaxis nutritional drugs fertilizer
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: thifluzamide 0.018%;
Effective fertilizer composition A:N content 15%, P
2o
5content 12%, K
2o content 10%;
Effective fertilizer composition B:Ca content 0.5%, S content 0.5%, Mg content 0.5%;
Effective fertilizer composition C:B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%; ;
Effective fertilizer composition D:Se content 0.001%;
Mixing, to obtain final product.
The preparation of embodiment 7 rice terrace 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: thifluzamide 0.02%;
Effective fertilizer composition A:N content 20%, P
2o
5content 20%, K
2o content 20%;
Effective fertilizer composition B:Si content is 5%, Mg content 5%, Ca content 5%;
Effective fertilizer composition C:Zn content 10%;
Effective fertilizer composition D: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: after effective fertilizer composition A, effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D, weighting agent is respectively levigate, mixing, after stirring, pour in pellet fabrication device, after making particle, fluorine pyridine worm amine nitrile, Cupric sulfate, thifluzamide 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.
The preparation of embodiment 8 rice terrace 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: thifluzamide 0.016%;
Effective fertilizer composition A:N content 15%, P
2o
5content 15%, K
2o content 15%;
Effective fertilizer composition B:Si content is 0.1%,
Effective fertilizer composition C:Zn content 0.01%, Fe content 0.06%
Effective fertilizer composition D: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: after effective fertilizer composition A, effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D, weighting agent is respectively levigate, mixing, after stirring, pour in pellet fabrication device, after making particle, by Diacloden, Rynaxypyr, thifluzamide 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.
The preparation of embodiment 9 rice terrace 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: thifluzamide 0.015%;
Effective fertilizer composition A:N content 10%, P
2o
5content 6%, K
2o content 12%;
Effective fertilizer composition B:Ca content 0.5%, S content 0.5%, Mg content 0.5%, Si content 0.5%;
Effective fertilizer composition C:B content 0.03%, Zn content 0.05%, Mn content 0.05%, Mo content 0.09%, Cu content 0.1%;
Effective fertilizer composition D: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 in described effective fertilizer composition A, described effective fertilizer composition B, described effective fertilizer composition C, described effective fertilizer composition D, described weighting agent, described Ti304, methoxyfenozide, thifluzamide, 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.
The preparation of embodiment 10 rice terrace 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: thifluzamide 0.03%;
Effective fertilizer composition A:N content 20%, P
2o
5content 5%, K
2o content 15%;
Effective fertilizer composition B:Ca content 0.8%, Mg content 0.7%;
Effective fertilizer composition C:B content 0.3%, Zn content 0.03%, Mn content 0.05%;
Material effective constituent D: 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: effective fertilizer composition component A is fully levigate, stir, makes the particle of effective fertilizer composition A; Then effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D, weighting agent are distinguished fully levigate, mix afterwards, after stirring, outside the particle wrapping in effective fertilizer composition A, again the outside of pymetrozine, disosultap, thifluzamide parcel gained particle, finally use coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, to obtain final product.
The preparation of embodiment 11 rice terrace 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: thifluzamide 0.015%;
Effective fertilizer composition A:N content 5%, P
2o
5content 10%, K
2o content 5%;
Effective fertilizer composition B:Ca content 1%, S content 1%, Mg content 1%, Si content 1%;
Effective fertilizer composition C:B content 0.5%, Zn content 0.5%, Mo content 1%;
Effective fertilizer composition D: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: effective fertilizer composition component A is fully levigate, stir, makes the particle of effective fertilizer composition A; Then effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D, weighting agent are distinguished fully levigate, mix afterwards, after stirring, outside the particle wrapping in effective fertilizer composition A, again the outside of flonicamid, fipronil bisamide, thifluzamide parcel gained particle, finally use coated fertilizer (various coated fertilizer is first mixed with into coating solvent) coating, to obtain final product.
The preparation of embodiment 12 rice terrace 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 0.8%;
Sterilant: thifluzamide 0.15%;
Effective fertilizer composition A:N content 25%, P
2o
5content 10%, K
2o content 15%;
Effective fertilizer composition B:Ca content 1%, Mg content 1%;
Effective fertilizer composition C:B content 0.5%, Zn content 0.5%;
Effective fertilizer composition D: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: effective fertilizer composition component A is fully levigate, stir, makes the particle of effective fertilizer composition A; Then effective fertilizer composition B, effective fertilizer composition C, effective fertilizer composition D, weighting agent are distinguished fully levigate, mix afterwards, after stirring, outside the particle wrapping in effective fertilizer composition A, 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.
The test of pesticide effectiveness of embodiment 13 rice terrace disinsection prophylaxis nutritional drugs fertilizer slow-release preparation
1, Toxicity Determination:
The mass ratio adopting " antibacterial pathogenic bacteria mycelial growth test-Plating " to determine thifluzamide single dose and sterilant E, sterilant F and described sterilant is the toxicity action grown wheat hypochnus mycelia after the mixture of 0.25 ~ 375:1 ~ 325:1, and the mass ratio adopting " systemic activity-immersion method continuously " to determine sterilant single dose and sterilant E, sterilant F and described sterilant is the toxicity action to planthopper, striped rice borer after 0.25 ~ 375:1 ~ 325:1 ratio mixture.Test determination the results are shown in Table 1 and table 2
The medicine to be measured of each group of table 1 is to the LC of Brown Planthopper
50value
The medicine to be measured of each group of table 2 is to the LC of striped rice borer
50value
The medicine to be measured of each group of table 3 is to the EC of rice sheath blight disease
50value
Test-results shows, described sterilant E, sterilant F and the mass ratio of described sterilant are after 0.25 ~ 375:1 ~ 325:1 ratio mixes, suitable with the virulence value of Diacloden single dose to the virulence of target pest rice hoppers, fine to the insecticidal effect of rice hoppers; Described sterilant E, sterilant F and the mass ratio of described sterilant are after 0.25 ~ 375:1 ~ 325:1 ratio mixes, suitable with the virulence of thifluzamide single dose to the virulence of target bacterium rice sheath blight disease, have good bacteriostatic activity to rice sheath blight disease.
2, field experiment method:
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 medicine fertile 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, result has significant difference (P < 0.05) simultaneously.
The above results shows, under this test conditions, uses the wheat paddock of wheat paddock disinsection prophylaxis nutritional drugs fertilizer slow-release granule, well can control causing harm of wheat aphid and banded sclerotial blight.Observed by field investigation, a kind of wheat paddock disinsection prophylaxis medicine fertilizer slow-release granule has good prevention effect to wheat aphid and wheat hypochnus, and this has obvious production-increasing function to wheat.Meanwhile, fertilizer combines with agricultural chemicals and uses simultaneously, saves labour, reduces Cotton Varieties by Small Farming Households cost.
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 disinsection prophylaxis nutritional drugs is fertile, it is characterized in that, it contains the effective fertilizer composition D of the sterilant of 0.01 ~ 10 mass parts, the sterilant of 0.005 ~ 5 mass parts, effective fertilizer composition A, the effective fertilizer composition B of 0.1 ~ 15 mass parts of 10 ~ 60 mass parts, the effective fertilizer composition C of 0.01 ~ 10 mass parts and 0.001 ~ 1 mass parts;
Described sterilant comprises sterilant E and sterilant F; Described sterilant E is selected from Diacloden, MTI-446, flonicamid, fluorine pyridine worm amine nitrile, Ti304 or pymetrozine; Described sterilant F is selected from Rynaxypyr, methoxyfenozide, Cupric sulfate, disosultap, fipronil bisamide;
Described sterilant is thifluzamide;
Described effective fertilizer composition A is selected from nitrogen, phosphorus and potassium;
Described effective fertilizer composition B is one in calcium, magnesium, silicon or sulphur or both above mixtures;
Described effective fertilizer composition C is one in boron, zinc, manganese, molybdenum, iron or copper or both above mixtures;
Described effective fertilizer composition D is selenium.
2. disinsection prophylaxis nutritional drugs according to claim 1 is fertile, and it is characterized in that, described effective fertilizer composition A is provided by nitrogenous fertilizer, phosphate fertilizer and potash fertilizer;
Described effective fertilizer composition B is provided by the one in calcareous fertilisers, fertiliser containing magnesium, siliceous fertilizer or sulfur fertilizer or both above mixtures;
Described effective fertilizer composition C is provided by the one in boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer or copper fertilizer or both above mixtures;
Described effective fertilizer composition D is provided by selenium fertilizer.
3. the fertile application in rice terrace desinsection, diseases prevention of disinsection prophylaxis nutritional drugs according to claim 1 and 2.
4. the fertile application that nutrition is provided at rice terrace of disinsection prophylaxis nutritional drugs according to claim 1 and 2.
5. disinsection prophylaxis nutritional drugs according to claim 1 and 2 is fertile, and it is characterized in that, its formulation is granule.
6. disinsection prophylaxis nutritional drugs fertilizer slow-release agent, it is characterized in that, its contain 0.01% ~ 10% sterilant, 0.005% ~ 5% sterilant, 10% ~ 60% effective fertilizer composition A, 0.1% ~ 15% effective fertilizer composition B, 0.01% ~ 10% effective fertilizer composition C, 0.001% ~ 1% effective fertilizer composition D, the coated fertilizer of 0.1% ~ 30% and the weighting agent of surplus;
Described sterilant comprises sterilant E and sterilant F; Described sterilant E is selected from the one of Diacloden, MTI-446, flonicamid, fluorine pyridine worm amine nitrile, Ti304 or pymetrozine; Described sterilant F is selected from the one of Rynaxypyr, methoxyfenozide, Cupric sulfate, disosultap, fipronil bisamide;
Described sterilant is thifluzamide;
Described effective fertilizer composition A is selected from nitrogen, phosphorus and potassium;
Described effective fertilizer composition B is one in calcium, magnesium, silicon or sulphur or both above mixtures;
Described effective fertilizer composition C is one in boron, zinc, manganese, molybdenum, iron or copper or both above mixtures;
Described effective fertilizer composition D is selenium.
7. disinsection prophylaxis nutritional drugs fertilizer slow-release according to claim 6 agent, is characterized in that, described effective fertilizer composition A is provided by nitrogenous fertilizer, phosphate fertilizer and potash fertilizer;
Described effective fertilizer composition B is provided by the one in calcareous fertilisers, fertiliser containing magnesium, siliceous fertilizer or sulfur fertilizer or both above mixtures;
Described effective fertilizer composition C is provided by the one in boron fertilizer, zinc fertilizer, manganese fertilizer, molydbenum fertilizer, iron fertilizer or copper fertilizer or both above mixtures;
Described effective fertilizer composition D is provided by selenium fertilizer;
Described coated fertilizer is one in poly(lactic acid), polyethylene kind, plam oil, oleum lini, modification plam oil, modification oleum lini, latex, pitch, sulphur, paraffin or inorganic silicate or both above mixtures;
Described weighting agent is one in kaolin, 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 or both above mixtures.
8. the application of disinsection prophylaxis nutritional drugs fertilizer slow-release agent in rice terrace desinsection, diseases prevention according to claim 6 or 7.
9. the disinsection prophylaxis nutritional drugs fertilizer slow-release agent according to claim 6 or 7 provides the application of nutrition at rice terrace.
10. the disinsection prophylaxis nutritional drugs fertilizer slow-release agent according to claim 6 or 7, it is characterized in that, its formulation is granule.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909885A (en) * | 2015-05-29 | 2015-09-16 | 河南科技学院 | Compound pesticide-fertilizer composition capable of controlling powdery mildew of Cedrela sinensis, and production method and application thereof |
| CN105347980A (en) * | 2015-12-16 | 2016-02-24 | 孟祥荣 | Special controlled-release insecticide fertilizer for sugarcanes |
| CN105541482A (en) * | 2016-01-11 | 2016-05-04 | 济南康众医药科技开发有限公司 | Inorganic plant sterilizing agent |
| CN106187641A (en) * | 2016-07-18 | 2016-12-07 | 郑州富谊联科技有限公司 | A kind of synergistic urea by composite plant oil peplos and production method thereof |
| CN106397000A (en) * | 2016-12-02 | 2017-02-15 | 河南力浮科技有限公司 | Production method of special controlled release seed dressing insecticide-fertilizer for wheat |
| CN106631529A (en) * | 2016-12-09 | 2017-05-10 | 广西田园生化股份有限公司 | Medical fertilizer with insecticide disease prevention and water retention effects |
| CN106747857A (en) * | 2015-11-19 | 2017-05-31 | 金正大诺泰尔化学有限公司 | It is a kind of to prevent and treat water-soluble pesticide-fertilizer of black scurf of potato and preparation method and application |
| CN106748306A (en) * | 2017-02-21 | 2017-05-31 | 山东康德源农业科技有限公司 | A kind of Multifunctional pesticide fertilizer and preparation method and application |
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| CN107427008A (en) * | 2015-03-31 | 2017-12-01 | 美国陶氏益农公司 | Pesticidal combination and correlation technique |
| CN108586070A (en) * | 2018-06-28 | 2018-09-28 | 安徽瑞然生物药肥科技有限公司 | insecticide fertilizer and preparation method thereof |
| CN108821854A (en) * | 2018-06-28 | 2018-11-16 | 达州市兴隆化工有限公司 | A kind of desinsection, diseases prevention, the medicine fertilizer for enhancing via plant immunity |
| CN112239383A (en) * | 2020-10-28 | 2021-01-19 | 中诚国联（河南）生物科技有限公司 | Application of pesticide-fertilizer granules containing dinotefuran and monosultap to rice |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107427008A (en) * | 2015-03-31 | 2017-12-01 | 美国陶氏益农公司 | Pesticidal combination and correlation technique |
| CN104909885A (en) * | 2015-05-29 | 2015-09-16 | 河南科技学院 | Compound pesticide-fertilizer composition capable of controlling powdery mildew of Cedrela sinensis, and production method and application thereof |
| CN106747857A (en) * | 2015-11-19 | 2017-05-31 | 金正大诺泰尔化学有限公司 | It is a kind of to prevent and treat water-soluble pesticide-fertilizer of black scurf of potato and preparation method and application |
| CN105347980A (en) * | 2015-12-16 | 2016-02-24 | 孟祥荣 | Special controlled-release insecticide fertilizer for sugarcanes |
| CN105541482A (en) * | 2016-01-11 | 2016-05-04 | 济南康众医药科技开发有限公司 | Inorganic plant sterilizing agent |
| CN106187641A (en) * | 2016-07-18 | 2016-12-07 | 郑州富谊联科技有限公司 | A kind of synergistic urea by composite plant oil peplos and production method thereof |
| CN106397000A (en) * | 2016-12-02 | 2017-02-15 | 河南力浮科技有限公司 | Production method of special controlled release seed dressing insecticide-fertilizer for wheat |
| CN106631529A (en) * | 2016-12-09 | 2017-05-10 | 广西田园生化股份有限公司 | Medical fertilizer with insecticide disease prevention and water retention effects |
| CN106748306A (en) * | 2017-02-21 | 2017-05-31 | 山东康德源农业科技有限公司 | A kind of Multifunctional pesticide fertilizer and preparation method and application |
| CN106916019A (en) * | 2017-04-07 | 2017-07-04 | 河北德瑞化工有限公司 | Tobacco special fertiliser granulates agent and its preparation method and application containing sustained-release pesticides |
| CN108586070A (en) * | 2018-06-28 | 2018-09-28 | 安徽瑞然生物药肥科技有限公司 | insecticide fertilizer and preparation method thereof |
| CN108821854A (en) * | 2018-06-28 | 2018-11-16 | 达州市兴隆化工有限公司 | A kind of desinsection, diseases prevention, the medicine fertilizer for enhancing via plant immunity |
| CN112239383A (en) * | 2020-10-28 | 2021-01-19 | 中诚国联（河南）生物科技有限公司 | Application of pesticide-fertilizer granules containing dinotefuran and monosultap to rice |
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