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Novel multi-functional biological organic seed dressing agent and method for preparing same

A multifunctional and biological technology, applied in the fields of botanical equipment and methods, biocides, chemicals for biological control, etc., can solve problems such as inability to treat, only prevent, improve the germination rate, reduce the number of retting roots , the effect of increasing root mass

Inactive Publication Date: 2013-03-27
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For most crops, it can only be prevented, not cured

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The multifunctional biological organic seed coating agent comprises: 2.0-2.2 parts by weight of Bacillus subtilis (Ehrenberg) Cohn, 0.2 parts by weight of Actinomycete, 0.2 parts by weight of Azospirillum, the described 10 parts by weight of the fulvic acid, 10--15 parts by weight of the trace elements, 0.1--0.2 parts by weight of the α--sodium naphthalene acetate growth regulator, and 0.1--0.2 parts by weight of the EDTA - 0.2 parts by weight of the 2Na chelating agent, when the seed coating agent is powder, 36 parts by weight of the humic acid and 36 parts by weight of the peat.

[0032] The multifunctional biological organic seed coating agent, the trace elements include: zinc, copper, boron, calcium, magnesium, the parts by weight of the zinc are 3--4, the parts by weight of the copper are 2 , 2 parts by weight of the boron, 1.5-2.5 parts by weight of the calcium, 1.5-2.5 parts by weight of the magnesium, 2 parts by weight of the organic silicon, and 2 parts by ...

Embodiment 2

[0034] The multifunctional biological organic seed coating agent described in embodiment 1, the parts by weight of the seed coating agent water: 2 parts by weight of the described Bacillus subtilis, 0.2 parts by weight of the described actinomycetes , the parts by weight of the described Azospirillum 0.2, the parts by weight of the described fulvic acid 10, the parts by weight of the trace elements 10, the weight of the α--sodium naphthalene acetate growth regulator Parts 0.1, parts by weight of the EDTA-2Na chelating agent 0.2, parts by weight of the water 77.3.

[0035] The multifunctional bio-organic seed coating agent, the trace elements include: zinc, copper, boron, calcium, magnesium, 3 parts by weight of the zinc, 2 parts by weight of the copper, the The parts by weight of the boron is 2, the parts by weight of the calcium is 1.5, and the parts by weight of the magnesium are 1.5.

Embodiment 3

[0037] The multifunctional biological organic seed coating agent described in embodiment 1, the parts by weight of the seed coating powder, the parts by weight of the Bacillus subtilis 2.2, the parts by weight of the actinomycetes 0.2, 0.2 parts by weight of the described Azospirillum, 10 parts by weight of the described fulvic acid, 15 parts by weight of the described trace elements, and 15 parts by weight of the α--sodium naphthalene acetate growth regulator Number 0.2, the parts by weight of the EDTA-2Na chelating agent 0.2, the parts by weight of the humic acid 36, the parts by weight of the peat 36.

[0038] The multifunctional bio-organic seed coating agent, the trace elements include: zinc, copper, boron, calcium, magnesium, organic silicon, 4 parts by weight of the zinc, 2 parts by weight of the copper , 2 parts by weight of the boron, 2.5 parts by weight of the calcium, 2.5 parts by weight of the magnesium, and 2 parts by weight of the organosilicon.

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Abstract

The invention relates to novel multi-functional biological organic seed dressing agent and a method for preparing the same. To dress seeds by fertilizer is one of the measures adopted to promote the continuous development of high-yield, high-quality and high-efficiency agriculture and is the need for developing green organic agriculture and continuously developing ecological agriculture. The novel multi-functional biological organic seed dressing agent comprises 2-2.2 parts by weight of bacillus subtilis, 0.2 part by weight of actinomycetes, 0.2 part by weight of azospirillum, 10 parts by weight of fulvic acid, 10-15 parts by weight of trace elements, 0.1-0.2 part by weight of alpha-sodium naphthalene acetate growth regulator, 0.2 part by weight of EDTA-2Na (ethylene diamine tetraacetic acid disodium), humic acid, turf and water. If the seed dressing agent is powder agent, the seed dressing agent comprises 36 parts by weigh of humic acid and 36 parts by weigh of turf, and if the seed dressing agent is water agent, the seed dressing agent comprises 77.3 parts by weigh of water. The novel multi-functional biological organic seed dressing agent is suitable for agricultural seed dressing.

Description

technical field [0001] The invention relates to a seed treatment agent in agricultural fertilizers, in particular to a multifunctional biological organic seed coating agent and a preparation method thereof. Background technique [0002] Seed dressing with medicinal fertilizer is one of the measures to promote the continuous development of high-yield, high-quality and efficient agriculture. It is also the need of green organic agriculture and sustainable development of ecological agriculture. [0003] Seed dressing is a method for treating plant seedlings, the purpose of which is to kill insects, sterilize and strengthen seedlings. Seed dressing is the basis for the supply of plant diseases and insect pests and nutrients throughout the growth period of crops. It can not only guarantee one-time seedling preservation, but also a key measure to prevent certain diseases and insect pests and provide certain nutrients for crops. Compared with later seedling preservation, this meth...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/02A01N63/02A01N61/00A01N37/10A01P3/00A01P7/04C05G3/60C05G3/80
Inventor 田志猛
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