CN102617230A

CN102617230A - Composite type biological pesticide fertilizer for preventing rice disease and preparation method thereof

Info

Publication number: CN102617230A
Application number: CN2012100799744A
Authority: CN
Inventors: 张向东
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-22
Filing date: 2012-03-22
Publication date: 2012-08-01

Abstract

The invention discloses a composite type biological pesticide fertilizer for preventing a rice disease and a preparation method thereof. The composite type biological pesticide fertilizer is composed of the following raw materials by weight percentage: 25-35% of any one of rapeseed cake or cotton seed cake, a peanut cake and tea fruit cake, 25-40% of fragrant eupatorium herb, 5-10% of goldthread, 5-15% of folium eucalypti, 5-15% of validamycin soluble powder, 3-8% of carbendazim, 3-8% of water-soluble boron, 5-10% of water-soluble zinc and 2-5% of copper sulfate solution. The preparation method comprises the following steps of: step 1, crushing any one of the rapeseed cake and the like into a cake; crushing the goldthread into grains; and cutting the fragrant eupatorium herb and the folium eucalypti into blocks or strips; step 2, mixing the cake with industrial acid and water to prepare an effective component extracting solution; step 3, respectively crushing the fragrant eupatorium herb, the goldthread and the folium eucalypti and adding the water to prepare the effective component extracting solution; and step 4, adding the effective component extracting solution, the validamycin soluble powder and the like into a reaction kettle to prepare a finished product. The product disclosed by the invention is green and environment-friendly and has higher fertilizer effect; and the composite type biological pesticide fertilizer has good disease-resistant sterilizing effects of Pyricularia oryzae, seedling blight and banded sclerotial blight.

Description

Prevent and treat the complex biological medicine fertilizer and the preparation method of rice disease

Technical field

The present invention relates to agricultural fertilizer, particularly a kind of complex biological medicine fertilizer and preparation method who prevents and treats rice disease.

Background technology

In recent years, along with global warming, China's average temperature of the whole year raises; Regional Precipitation and stream flow change fluctuation and obviously increase, and the extreme weather climatic event increases enhancing, and the disease of paddy rice big area rice blast, damping-off, hypochnus is very serious; These disease initial stage performances are not obvious, very easily ignored by people, and control is late when being in a bad way by the time; Existing chemical agent is aspect antibacterial, sterilization; Though bringing into play important effect, the germ insect is developed immunity to drugs, have much room for improvement.

Summary of the invention

The technical problem that the present invention will solve provides a kind of complex biological medicine fertilizer and preparation method who prevents and treats rice disease, and not only environmental protection of product, fertilizer efficiency are higher, and good to the disease-resistant sterilization effect of rice blast, damping-off, hypochnus.

For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of complex biological medicine fertilizer of preventing and treating rice disease is provided, and the weight percent of its each constitutive material is:

Prevent and treat the fertile preparation method of complex biological medicine of rice disease as stated, it comprises the steps:

Step 1: with rapeseed cake or cottonseed cake, peanut cake, Residuum Camelliae Semen preparatum any one, be ground into blocky grouts, it is 60-80 purpose particle that coptis powder is broken into fineness degree, and the aquatic foods material of Herba Eupatorii Odorati and folium eucalypti is cut into bulk or strip;

Step 2: with the resulting grouts of step 1 and commercial acid, water, put into enamel reaction still, be warmed up to 100 ℃ through 2-3 hour; Under this temperature; Carry out 9-11 hour ordinary-pressure hydrolysis reaction, after whizzer separates press filtration, obtain the effective ingredient extracting solution then;

Step 3: with Herba Eupatorii Odorati, the coptis, folium eucalypti pulverize separately in proportion; Mixing raw material after pulverizing is put into reaction kettle, add entry in the ratio of 1:3, lixiviate is 48 hours under 60-65 ℃ of temperature; Mixed solution after the lixiviate behind squeeze and filter, is obtained the effective ingredient extracting solution;

Step 4: with the resulting effective ingredient extracting solution of step 2; The resulting effective ingredient extracting solution of step 3; And jingganmycin soluble powder, derosal, water-soluble boron, water-soluble zinc and copper sulfate, put into reaction kettle in proportion, heat to 40-50 ℃ of degree; High-speed stirring 1 hour promptly obtains the fertile finished product of complex biological medicine after filtering.

The beneficial effect that the present invention obtained is: the present invention utilizes plant extraction liquid and chemical bactericide and trace element built; The fast characteristics of chemical bactericide effect not only capable of using; Improve quick-acting, and can use the complicacy of plant-sourced effective constituent, be difficult for developing immunity to drugs, resistance; Reach complementary thereby increase an amount of trace element again, develop novel, efficient, safe disinfecting type biological medicine fertilizer.The invention product can provide required amino acid of crop and micro-element nutrition material, promotes plant growth, improves the crop disease-resistant ability, and rice blast, damping-off, hypochnus are had good sterilization effect.Not only reduce agriculture prodn link and peasant's labour intensity, also solved chemical pesticide contaminate environment and the problem that is prone to the germ insect is developed immunity to drugs.The invention product can reduce chemical fertilizer and chemical pesticide consumption, and Environmental compatibility is good, is prone to degraded by mikrobe and sunlight; Its degradation product becomes the nutrient of crop, and is free from environmental pollution, can protect ecological; And can promote crop yield, and improve quality of agricultural product, make the agriculture prodn increasing both production and income.

Embodiment

Embodiment 1:

A kind of complex biological medicine fertilizer of preventing and treating rice disease is provided, and the weight percent of its each constitutive material is:

In the practical application, rapeseed cake is also replaceable to be any one of cottonseed cake, peanut cake, Residuum Camelliae Semen preparatum.

The above-mentioned fertile preparation method of complex biological medicine who prevents and treats rice disease specifically comprises the steps:

Step 1: coarse colza meal is broken into blocky grouts, and piece directly is about 30mm, and it is 80 purpose particles that coptis powder is broken into fineness degree, and the aquatic foods material of Herba Eupatorii Odorati and folium eucalypti is cut into bulk or strip;

Step 2: with the resulting grouts 250KG of step 1 and hydrochloric acid 130KG, water 180KG; Put into enamel reaction still; Be warmed up to 100 ℃ through 2-3 hour, under this temperature, carry out 9-11 hour ordinary-pressure hydrolysis reaction; Then after whizzer separates press filtration, obtain amino acid and chlorophyll composition and account for 13% effective ingredient extracting solution 250KG;

Step 3: with Herba Eupatorii Odorati 300KG, coptis 50KG, folium eucalypti 100KG pulverize separately; Mixing raw material 450KG after pulverizing is put into reaction kettle; Ratio in 1: 3 adds entry; Lixiviate is 48 hours under 60-65 ℃ of temperature, and the mixed solution after the lixiviate behind squeeze and filter, is obtained effective ingredient extracting solution 450KG;

Step 4: with the resulting effective ingredient extracting solution of step 2 250KG; The resulting effective ingredient extracting solution of step 3 450KG; And jingganmycin soluble powder 100KG, derosal 50KG, water-soluble boron 50KG, water-soluble zinc 50KG and copper sulfate 50KG, put into reaction kettle, heat to 40-50 ℃ of degree; High-speed stirring 1 hour promptly obtains the fertile finished product of complex biological medicine after filtering.

Embodiment 2:

Step 2: with the resulting grouts 350KG of step 1 and hydrochloric acid 180KG, water 250KG; Put into enamel reaction still; Be warmed up to 100 ℃ through 2-3 hour, under this temperature, carry out 9-11 hour ordinary-pressure hydrolysis reaction; Then after whizzer separates press filtration, obtain amino acid and chlorophyll composition and account for 13% effective ingredient extracting solution 350KG;

Step 3: with Herba Eupatorii Odorati 250KG, coptis 70KG, folium eucalypti 100KG pulverize separately; Mixing raw material 470KG after pulverizing is put into reaction kettle; Ratio in 1: 3 adds entry; Lixiviate is 48 hours under 60-65 ℃ of temperature, and the mixed solution after the lixiviate behind squeeze and filter, is obtained effective ingredient extracting solution 420KG;

Step 4: with the resulting effective ingredient extracting solution of step 2 350KG; The resulting effective ingredient extracting solution of step 3 420KG; And jingganmycin soluble powder 100KG, derosal 30KG, water-soluble boron 30KG, water-soluble zinc 50KG and copper sulfate 20KG, put into reaction kettle, heat to 40-50 ℃ of degree; High-speed stirring 1 hour promptly obtains the fertile finished product of complex biological medicine after filtering.

Embodiment 3:

Concentration is 21% copper-bath (inorganic fungicide) 2%

Step 2: with the resulting grouts 300KG of step 1 and hydrochloric acid 150KG, water 200KG; Put into enamel reaction still; Be warmed up to 100 ℃ through 2-3 hour, under this temperature, carry out 9-11 hour ordinary-pressure hydrolysis reaction; Then after whizzer separates press filtration, obtain amino acid and chlorophyll composition and account for 13% effective ingredient extracting solution 300KG;

Step 3: with Herba Eupatorii Odorati 320KG, coptis 50KG, folium eucalypti 100KG pulverize separately; Mixing raw material 470KG after pulverizing is put into reaction kettle; Ratio in 1: 3 adds entry; Lixiviate is 48 hours under 60-65 ℃ of temperature, and the mixed solution after the lixiviate behind squeeze and filter, is obtained effective ingredient extracting solution 470KG;

Step 4: with the resulting effective ingredient extracting solution of step 2 300KG; The resulting effective ingredient extracting solution of step 3 470KG; And jingganmycin soluble powder 100KG, derosal 30KG, water-soluble boron 30KG, water-soluble zinc 50KG and copper sulfate 20KG, put into reaction kettle, heat to 40-50 ℃ of degree; High-speed stirring 1 hour promptly obtains the fertile finished product of complex biological medicine after filtering.

The foregoing description is the preferred embodiments of the present invention, and all and the similar technology of the present invention and the equivalence of being done change, and all should belong to protection category of the present invention.

Claims

1. a complex biological medicine of preventing and treating rice disease is fertile, and it is characterized in that: the weight percent of its each constitutive material is:

2. according to the said fertile preparation method of complex biological medicine who prevents and treats rice disease of claim 1, it is characterized in that: it comprises the steps:

Step 3: with Herba Eupatorii Odorati, the coptis, folium eucalypti pulverize separately in proportion; Mixing raw material after pulverizing is put into reaction kettle, add entry in 1: 3 ratio, lixiviate is 48 hours under 60-65 ℃ of temperature; Mixed solution after the lixiviate behind squeeze and filter, is obtained the effective ingredient extracting solution;