Specialized organic/inorganic composite biological medicine fertilizer for cotton, and preparation method thereof

A technology of inorganic compound and biomedical fertilizer, which is applied in the direction of fertilizer mixture, application, fertilization device, etc., can solve the problems affecting the normal growth of crops, the increase of harmful substances in crops, and the deterioration of water retention performance, so as to increase the bactericidal effect and reduce the cost of fertilizers , Increase the effect of dispersion

Inactive Publication Date: 2013-02-27
合肥科友生物科技有限公司
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Problems solved by technology

[0005] my country is a large agricultural production country. With the high utilization of fertilizers, the requirements for fertilizers are constantly increasing. At present, a large amount of inorganic fertilizers are used, which seriously leads to the inc

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  • Specialized organic/inorganic composite biological medicine fertilizer for cotton, and preparation method thereof

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[0021] Example A special organic-inorganic composite biological fertilizer for cotton, the weight parts of its constituent raw materials are: household garbage 35, cotton straw 25, pig manure 12, plant ash 6, traditional Chinese medicine residue 11, sodium humate 22, diammonium phosphate 17, Potassium sulfate 11, urea 15, ammonium bicarbonate 13, fly ash 15, goose feather 9, EM bacteria 2, modified attapulgite 22, pomegranate peel 7, neem 9, haijinsha root 6, pomegranate root 6, boric acid 1.1 , Manganese sulfate 0.15, Copper sulfate 3.5, Cinnamon oil 5.5.

[0022] The preparation method of special organic-inorganic composite biological fertilizer for cotton includes the following steps:

[0023] (1) Soak the pomegranate peel, neem, haijinsha root, and pomegranate root in water respectively, decoct the extract and concentrate to prepare the Chinese herbal medicine concentrate, and the dregs are used as the fermentation raw material

[0024] (2) According to the formula ratio, add g...

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Abstract

The invention provides a specialized organic/inorganic composite biological medicine fertilizer for cotton, and a preparation method thereof. The weight parts of composition raw materials are as follows: 30-40 parts of household garbage, 20-30 parts of cotton straws, 10-15 parts of pig manure, 5-7 parts of plant ash, 10-12 parts of Chinese medicine residue, 20-24 parts of sodium humate, 15-18 parts of diammonium phosphate, 10-12 parts of potassium sulfate, 14-16 parts of urea, 12-14 parts of ammonium bicarbonate, 14-16 parts of fly ash, 8-10 parts of goose feather, 1-2 parts of an EM strain, 20-23 parts of modified attapulgite, 6-8 parts of granatum, 8-10 parts of neem, 5-7 parts of Lygodium japonicum root, 5-7 parts of pomegranate root, 0.8-1.3 parts of boric acid, 0.1-0.2 part of manganese sulfate, 3-4 parts of copper sulfate and 5-6 parts of cinnamon oil. A green organic fertilizer is obtained by mixing a plurality of organic wastes and fermenting the mixture, thereby reducing environment pollutions. The specialized organic/inorganic composite biological medicine fertilizer for the cotton has the advantages of comprehensive nutrition and enhanced sterilizing effects by mixing the fermented organic materials and inorganic fertilizer and adding medicine juice of the Chinese herbal medicine having insectidical functions. With the application of the fertilizer, cotton quality can be effectively increased; and the cotton has green leaves, white flower, prolonged flowering period and increased output.

Description

technical field [0001] The invention relates to medicinal fertilizers, in particular to an organic-inorganic composite biological medicinal fertilizer special for cotton and a preparation method thereof. Background technique [0002] Agricultural production requires soil to provide nutrients for crop growth and a living environment. The application of chemical fertilizers has played a key role in increasing agricultural incomes for many years. However, due to the long-term application of chemical fertilizers, insufficient supply of organic fertilizers, and imbalances in the proportion of various nutrients, the ecological environment of farmland, soil physical and chemical properties, and soil biota have been damaged to varying degrees, and the quality of agricultural products has been affected to a certain extent. Therefore, chemical fertilizer pollution has become a major public hazard in the world today. The current status of soil resources in my country urgently needs ...

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/60
Inventor 张书明
Owner 合肥科友生物科技有限公司
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