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Pollution-free sterilizing and weeding compound fertilizer of plants

A compound fertilizer and plant technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of not killing plant pests, not suitable for industrial production, and unsatisfactory effects, so as to achieve good weeding effect and little impact , significant effect

Inactive Publication Date: 2013-08-28
苏州禾润农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are also some plant pesticides extracted from Sophora flavescens, but the formula is unreasonable, the effect is not ideal, and it is not suitable for industrial production. The fertilizers in the prior art only have the nutritional function of fertilizers, and do not have the effect of killing plant pests.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Example 1: Preparation of pollution-free bactericidal and weeding compound fertilizer

[0014] Air-dry, sun-dry or dry at 40-60° C. and pulverize the respective traditional Chinese medicine components. It is prepared from the following raw materials in parts by weight: 1-15 parts of Daphne chamaejasma, 5-10 parts of hops, 25-30 parts of Chinese prickly ash, 25-30 parts of ginkgo seed coat, snake 26-30 parts of Scutellaria chinensis, 17-30 parts of neem bark, 16-25 parts of Shijunzi, 1-15 parts of Galla chinensis, 5-15 parts of hair holly, 5-10 parts of matrine, 55-60 parts of Sapindus exotesta 35-45 parts of ammonium bicarbonate, 20-30 parts of diammonium phosphate, 5-10 parts of potassium chloride, 1-2 parts of zinc sulfate, 1-2 parts of boric acid, 5-10 parts of manganese sulfate, 25- 30 parts, calcium stone powder 5-10 parts, bentonite 20-25 parts, thiourea 5-15 parts, diatomite 10-20 parts, phosphate rock powder 10-20 parts, sodium humate 5-15 parts, proline 10-2...

Embodiment 2

[0017] Example 2: Antibacterial test effect of pollution-free bactericidal and weeding compound fertilizer

[0018] The bactericidal and weeding fertilizer that the embodiment of the present invention makes prevents and treats rice sheath blight, cucumber downy mildew, pear black heart disease field efficacy test:

[0019] There are 3 treatments in each test, 4 repetitions, each plot area is 10m2, and the test design is carried out according to a completely random design, wherein A: clear water blank control; B: compound carbendazim 800 times dilution positive control; C: this A 300-fold dilution of the botanical pesticide of the invention. The drug was administered 4 times with an interval of 7 days.

[0020] Survey content and data processing: 30 samples were randomly selected in each plot, surveyed before drug application and 7 days after the fourth irrigation, and the number of diseased plants was recorded. Yield survey was carried out when harvesting, and each plot was ...

Embodiment 3

[0024] Embodiment 3: the control weed test effect of bactericidal herbicide formulation

[0025] Field efficacy test of bactericidal and weeding pesticides prepared in Example 1 of the present invention to control ragweed, creeping bentgrass, bluegrass and bermudagrass:

[0026] There are 3 treatments in each test, 4 repetitions, each plot area is 10m2, and the test design is carried out according to a completely random design, wherein A: clear water blank control; B: compound carbendazim 800 times dilution positive control; C: this A 300-fold dilution of the botanical pesticide of the invention. The drug was administered 4 times with an interval of 7 days.

[0027] Survey content and data processing: 30 samples were randomly selected in each plot, surveyed before drug application and 7 days after the fourth irrigation, and the number of diseased plants was recorded. Yield survey was carried out when harvesting, and each plot was collected individually and weighed separately...

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PUM

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Abstract

The invention relates to a pollution-free sterilizing and weeding compound fertilizer of plants. The pollution-free sterilizing and weeding compound fertilizer is characterized by being prepared from the following raw materials in parts by weight: 1-15 parts of Chinese stellera root, 5-10 parts of lupulus, 25-30 parts of pepper, 25-30 parts of ginkgo biloba sarcotesta, 26-30 parts of fructus cnidii and the like. The pollution-free sterilizing and weeding compound fertilizer of plants disclosed by the invention integrates farmland weed weeding characteristic and broad-spectrum sterilizing characteristic. Compared with the prior art, the dosage form of the pollution-free sterilizing and weeding compound fertilizer disclosed by the invention has the characteristics of being good in weeding effect, safe to the environment, difficult in generating weed drug-resistance, wide in application prospect and the like.

Description

technical field [0001] The invention belongs to the technical field of pollution-free fertilizers, in particular to a pollution-free bactericidal and weeding compound fertilizer. Background technique [0002] Plants will encounter various diseases and insect pests during their growth in nature, especially fungal diseases. There are many types and serious diseases. For example, gold disease, red gold disease, and black gold disease are common and difficult to control on many crops. Diseases have brought huge losses to agricultural production, and mainly occur in the tender seedlings, buds, shoots and other parts of crops. When severe, the leaves withered, curled, turned brown, and died. At present, a large number of chemical means are used for prevention and control. The main agents used for the prevention and treatment of powdery mildew in China are methyl. Harmful, and there are residues in a large amount, which are difficult to remove and cause harm to people who eat them...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 吴志刚
Owner 苏州禾润农业科技有限公司
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