Compound successive crop-resistance micro-ecological formulation special for cotton and special bacterial strain and use thereof

A micro-ecological preparation and anti-heavy cropping technology, which is applied in the field of cotton-specific compound anti-heavy-cropping micro-ecological preparations, can solve the problems affecting the sustainable development of cotton production and the rapid spread of diseased seeds, and achieve a significant effect of increasing production and reducing pollution and its harmful effects. Residue of substances, effect of reduction in usage
CN101352177AInactive Publication Date: 2009-01-28北京康泰正茂农业科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
北京康泰正茂农业科技股份有限公司
Publication Date
2009-01-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a composite anti-continuous cropping microbial ecological agent specially used in cotton and the application thereof. The anti-continuous cropping microbial ecological agent of the invention takes bacillus subtilis KTB001 CGMCC No.2564 and trichoderma viride KTF001 CGMCC No.2562 as active ingredients, wherein, the content of the gemma of a fungus of the bacillus subtilis KTB001 CGMCC No.2564 is 50 hundred million cfu / g preparation; the content of chlamydospore of trichoderma viride KTF001 CGMCC No.2562 is 5 hundred million cfu / g preparation. The composite anti-continuous cropping microbial ecological agent of the invention can prevent and control cotton seedling diseases and verticillium wilt. Furthermore, the agent has the effectiveness of increasing cotton output, increasing cotton quality and enhancing cotton stress resistance, and the like, is beneficial to improving soil and reducing environmental pollution, and provides safeguard for producing cotton with excellent quality.
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Description

technical field

[0001] The invention relates to a special compound anti-repeat cropping micro-ecological preparation for cotton, special bacterial strains and applications thereof. Background technique

[0002] Cotton is the main raw material for people's clothing, the textile industry and an important product for exporting foreign exchange. It is of great significance to the international people's livelihood. However, in recent years, due to the adjustment of the agricultural planting structure, the phenomenon of double-cropping planting is very common, which makes cotton double-cropping diseases common, such as cotton blight, verticillium wilt, blight, damping-off and other seedling diseases, especially cotton fusarium wilt and yellow Wilt is a serious hazard.

[0003] Cotton Fusarium wilt and Verticillium wilt (referred to as "two wilts") is one of the plant quarantine diseases. It is highly pathogenic among cotton diseases and causes heavy losses. It is also an importa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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