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Novel multifunctional compound bio-fertilizer and preparation method thereof

A bio-fertilizer and multi-functional technology, applied in the field of agriculture, can solve problems such as difficulty in meeting plant growth requirements, loss of inorganic trace elements in bio-fertilizers, etc.

Active Publication Date: 2016-05-11
赤峰蒙鼎生物科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, at this stage, the loss of inorganic trace elements in biological fertilizers is serious, and it is difficult to meet the requirements of plant growth.

Method used

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  • Novel multifunctional compound bio-fertilizer and preparation method thereof

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Embodiment Construction

[0047] Below by embodiment the present invention will be further described. It should be understood that the methods described in the examples of the present invention are only used to illustrate the present invention, rather than to limit the present invention, and any simple improvement to the preparation method of the present invention under the premise of the concept of the present invention belongs to the protection scope of the present invention. All raw materials and solvents used in the examples were purchased from Sigma Biochemical and Organic Compounds for Research and Diagnostic Clinical Reagents, and the compound of formula II was purchased from Shanghai WuXi Kangde New Drug Development Co., Ltd.

[0048] Formula I compound preparation embodiment:

[0049]Add 0.3 mmol of compound of formula II and 20 ml of isopropanol in a 50 ml round bottom flask, add 0.35 mmol of quinazoline isothiocyanate, reflux reaction, TLC tracking reaction, after the reaction, place at room...

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Abstract

The invention relates to a novel multifunctional compound bio-fertilizer which is prepared from the following components: humic acid, fermented feces of livestock and poultry, turf, amino acid raw powder, bacillus megatherium, bacillus laterosporus, bacillus mucilaginosus, chelating state trace elements, bentonite, zeolite, hydrotalcite, bactericide, and a sodium percarbonate type solid oxygen producer. The compound bio-fertilizer provided by the invention can ensure no loss of inorganic trace elements, and is helpful for plant growth.

Description

technical field [0001] The invention relates to the field of agriculture, more specifically, it relates to a novel multifunctional compound biological fertilizer and a preparation method thereof. Background technique [0002] Fertilizer is a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility. One of the material basis of agricultural production. [0003] In order to meet the needs of the development of agricultural modernization, in addition to continuing to increase production, chemical fertilizer production is developing towards high-efficiency compounding, combined with mechanization of fertilization, pipelines of fertilizer transportation, and instrumentation of water and fertilizer sprinkler irrigation. Liquid ammonia, ammonium polyphosphate, potassium polyphosphate, etc. have become the main types of chemical fertilizers that have been vigorously developed because of their advantages suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C07D403/14A01N43/60A01P1/00
CPCA01N43/60C05C11/00C05G3/00C07D403/14C05D5/00C05D9/00C05D9/02C05F3/00C05F11/02C05F11/08
Inventor 赵鸿一常瑞青夏峰王永旭
Owner 赤峰蒙鼎生物科技有限公司
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