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Fertilizer special for organic rice

A special fertilizer and organic rice technology, which is applied in the field of organic rice special fertilizer, can solve the problems of soil, water and air pollution, threats to human life and health, and soil quality decline, so as to promote soil nutrient cycle, enhance carbon sequestration and Soil water retention capacity and the effect of improving utilization rate

Inactive Publication Date: 2018-09-14
望江县东方米业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Rice is one of the main food crops in my country. Weeds growing in rice fields will compete with rice for nutrients, and will be attacked by diseases and insect pests during the growth process. In order to reduce or eliminate the impact of diseases and insect pests on crops, during the planting stage and Various chemical fertilizers will be used in the growth stage, such as continuous application will increase environmental pollution, such as soil, water and air pollution, and will also cause pesticide residues in rice, which seriously threatens human life and health, and soil Decreased quality, affecting crop growth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of special fertilizer for organic rice, its raw material includes by weight: 7 parts of Chinese medicinal materials, 85 parts of organic matter, 20 parts of carbonized rice husks, 5 parts of plant ash, 3 parts of fermentation bacteria; said Chinese medicinal materials include by weight: 10 parts Artemisia annua, 5 parts dew grass, 5 parts coptis, 16 parts plantain, 7 parts tripterygium, 16 parts garlic;

[0021] Wherein, the organic matter includes by weight: 6 parts of soybean meal, 60 parts of rice bran, 25 parts of crop stalks, 14 parts of rapeseed cake, 5 parts of leaves, and 18 parts of corn cobs; the application amount of the organic rice-specific fertilizer is 1000kg / mu;

[0022] The preparation method of the special fertilizer for organic rice comprises the steps of:

[0023] S1. Wash Artemisia annua, Dewweed, Coptis Rhizoma, Plantain, Tripterygium wilfordii, and garlic twice in an aqueous solution of sodium chloride with a mass fraction of 2 wt%, dry, p...

Embodiment 2

[0028] A kind of special fertilizer for organic rice, its raw materials include by weight: 3 parts of Chinese medicinal materials, 100 parts of organic matter, 13 parts of carbonized rice husks, 15 parts of plant ash, and 2 parts of fermentation bacteria; said Chinese medicinal materials include by weight: 18 parts Artemisia annua, 2 parts dew grass, 10 parts coptis, 8 parts plantain, 15 parts tripterygium, 12 parts garlic;

[0029] Wherein, the organic matter comprises by weight: 16 parts of soybean meal, 52 parts of rice bran, 35 parts of crop stalks, 8 parts of rapeseed cake, 10 parts of leaves, and 10 parts of corn cobs; the application amount of the organic rice-specific fertilizer is 1500kg / mu;

[0030] The preparation method of the special fertilizer for organic rice comprises the steps of:

[0031] S1. Wash Artemisia annua, Dewweed, Coptis Rhizoma, Plantain, Tripterygium wilfordii, and garlic three times in an aqueous sodium chloride solution with a mass fraction of 1...

Embodiment 3

[0036] A kind of special fertilizer for organic rice, its raw material includes by weight: 6 parts of Chinese medicinal materials, 90 parts of organic matter, 18 parts of carbonized rice husk, 7 parts of plant ash, 3 parts of fermentation bacteria; said Chinese medicinal materials include by weight: 12 parts Artemisia annua, 4 parts dew grass, 6 parts coptis, 14 parts plantain, 9 parts tripterygium, 15 parts garlic;

[0037] Wherein, the organic matter includes by weight: 9 parts of soybean meal, 58 parts of rice bran, 28 parts of crop stalks, 12 parts of rapeseed cake, 6 parts of leaves, and 15 parts of corn cobs; the application amount of the organic rice-specific fertilizer is 1100kg / mu;

[0038] The preparation method of the special fertilizer for organic rice comprises the steps of:

[0039] S1. Wash Artemisia annua, Dewweed, Coptis Rhizoma, Plantain, Tripterygium wilfordii, and garlic twice in an aqueous sodium chloride solution with a mass fraction of 2 wt%, dry, pulve...

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PUM

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Abstract

The invention discloses a fertilizer special for organic rice. The fertilizer is prepared from traditional Chinese medicinal materials, organic substances, carbonized rice husk, plant ash and fermenting bacteria; the Chinese medicinal materials include abrotani herba, herbs of cyanotis arachnoidea, rhizoma coptidis, herba plantaginis, common threewingnut roots and garlic. According to the fertilizer, through the fermentation of the traditional Chinese medicinal materials and the organic substances, the fertilizer capable of providing nutrients required for plant growth is obtained and containsa large amount of organic matter, the soil structure can also be improved, and the water and fertilizer retention and fertilizer supply capacities of the soil are improved.

Description

technical field [0001] The invention relates to the technical field of agricultural production, in particular to a special fertilizer for organic rice. Background technique [0002] Rice is one of the main food crops in my country. Weeds growing in rice fields will compete with rice for nutrients, and will be attacked by diseases and insect pests during the growth process. In order to reduce or eliminate the impact of diseases and insect pests on crops, during the planting stage and Various chemical fertilizers will be used in the growth stage, such as continuous application will increase environmental pollution, such as soil, water and air pollution, and will also cause pesticide residues in rice, which seriously threatens human life and health, and soil The quality declines and affects the growth of crops. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a special fertilizer for organi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05F17/00C05G3/60C05G3/80
CPCC05D1/00C05F17/00C05G3/60C05G3/80C05G5/12C05D9/00C05F5/002C05F11/00C05F11/08C05G3/00Y02W30/40
Inventor 曹卫东
Owner 望江县东方米业有限责任公司