Special fertilizer for seedlings of fragrant glutinous rice and preparation method thereof

A special fertilizer and fragrant glutinous rice technology, applied in the direction of application, nitrogen fertilizer, potassium fertilizer, etc., can solve the problems of low root system activity, weak morphological characteristics of strong seedlings, and uneven growth of seedlings, so as to reduce plant height and weak seedling rate, and increase dry matter Quality, the effect of improving root vitality

Inactive Publication Date: 2018-06-19
INST OF SOIL & FERTILIZER ANHUI ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is that the fertilizer formula for fragrant glutinous rice is unreasonable, and cannot meet the characteristic nutrient requirements of fragrant glutinous rice seedlings, and the seedlings bred are irregular in growth, low in root system activity, low in sugar content in stems and sheaths, low in chlorophyll content, and strong. Seedling morphological characteristics are weak

Method used

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  • Special fertilizer for seedlings of fragrant glutinous rice and preparation method thereof
  • Special fertilizer for seedlings of fragrant glutinous rice and preparation method thereof
  • Special fertilizer for seedlings of fragrant glutinous rice and preparation method thereof

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preparation example Construction

[0025] A preparation method of a special fertilizer for seedling raising of fragrant glutinous rice, comprising the following preparation steps:

[0026] (1) Preparation of organic fertilizer: Weigh 20-30 parts of plant straw powder, 20-25 parts of plant ash, 15-20 parts of rapeseed meal, 8-13 parts of distiller's grains, 8-12 parts of soybean meal, 6-8 parts of bagasse , 5-10 parts of chicken manure, 5-10 parts of pig manure, and 0.3-0.7 parts of biological bacteria are mixed and placed in a fermentation tank for fermentation. The fermentation temperature is 55-65 °C and the fermentation time is 7-10 days. The fermented product Mix evenly and dry to obtain an organic fertilizer for later use; the biological bacteria consist of 20-60 parts of Trichoderma, 20-60 parts of lactic acid bacteria, 5-30 parts of phosphorus and potassium solubilizing bacteria, 5-30 parts of Bacillus, 15-30 parts of Made from four or more types of nitrogen-fixing bacteria;

[0027] (2) Preparation of ...

Embodiment 1

[0039] A special fertilizer for raising seedlings of fragrant glutinous rice, which is made of the following raw materials in parts by weight: 90 parts of organic fertilizer-inorganic fertilizer-micro-fertilizer mixed fertilizer, 9.95 parts of disease-resistant plant extract and 0.05 part of S-induced antigen; Fertilizer-inorganic fertilizer-micro-fertilizer mixed fertilizer is composed of organic fertilizer, inorganic fertilizer and micro-fertilizer.

[0040] The organic fertilizer is made from the following raw materials in parts by weight: 20.7 parts of plant straw powder, 20 parts of plant ash, 15 parts of rapeseed meal, 12 parts of distiller's grains, 11 parts of soybean meal, 6 parts of bagasse, 9 parts of chicken manure, and 6 parts of pig manure , 0.3 parts of biological bacteria.

[0041] The biological bacteria in the organic fertilizer are made of 20 parts of Trichoderma, 55 parts of lactic acid bacteria, 5 parts of Bacillus, and 20 parts of nitrogen-fixing bacteria...

Embodiment 2

[0067] A special fertilizer for raising seedlings of fragrant glutinous rice, which is made of the following raw materials in parts by weight: 93 parts of organic fertilizer-inorganic fertilizer-micro-fertilizer mixed fertilizer, 6.96 parts of disease-resistant plant extract and 0.04 part of S-induced antigen; Fertilizer-inorganic fertilizer-micro-fertilizer mixed fertilizer is composed of organic fertilizer, inorganic fertilizer and micro-fertilizer.

[0068] The organic fertilizer is made from the following raw materials in parts by weight: 25 parts of plant straw powder, 22 parts of plant ash, 17 parts of rapeseed meal, 10 parts of distiller's grains, 10 parts of soybean meal, 7.5 parts of bagasse, 6 parts of chicken manure, and 8 parts of pig manure , 0.5 parts of biological bacteria.

[0069] The biological bacteria in the organic fertilizer are made of 35 parts of Trichoderma, 40 parts of lactic acid bacteria, 15 parts of phosphorus and potassium solubilizing bacteria, a...

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Abstract

The invention discloses a special fertilizer for seedlings of fragrant glutinous rice and a preparation method thereof, relating to the field of agricultural fertilizers. The formula of the existing fragrant glutinous rice fertilizer is unreasonable, and the existing fragrant glutinous rice fertilizer cannot meet the characteristic nutrition demand of the fragrant glutinous rice seedlings. The invention aims to solve the above problems. The special fertilizer is prepared from the following raw materials in parts by weight: 90-95 parts of organic fertilizer-inorganic fertilizer-trace fertilizermixed fertilizer, 4-10 parts of anti-disease plant extract, and 0.03-0.05 part of trans-abscisic acid, wherein the organic fertilizer-inorganic fertilizer-trace fertilizer mixed fertilizer comprisesorganic fertilizer, inorganic fertilizer and trace fertilizer. The preparation method comprises the steps of preparation of the organic fertilizer, preparation of the organic fertilizer-inorganic fertilizer-trace fertilizer mixed fertilizer, preparation and mixing of anti-disease plant extract, and pelletizing. The special fertilizer has the advantages of increasing dry matter quantity of seedlings, tillering number per plant, leaf area and pseudostem width of a single plant remarkably, lowering plant height and weak seedling rate, improving root activity of the seedlings, content of chlorophyll and sugar content in stalk, increasing some nutrients accumulated on the ground and underground, and lowering infection rate of seedling disease germs.

Description

technical field [0001] The invention relates to the field of agricultural fertilizers, in particular to a special fertilizer for raising seedlings of fragrant glutinous rice and a preparation method thereof. Background technique [0002] For a long time, my country's glutinous rice production has always taken high yield as the main goal. But along with improving day by day of people's living standard, the requirement of consumer to the quality of glutinous rice and nutritional function is also more and more higher, fragrant glutinous rice is more and more subject to the favor of consumer. After processing, fragrant glutinous rice is fragrant, sweet, soft and sticky, rich in various trace elements, amino acids and proteins. In view of the excellent taste, nutritional quality and broad market demand of fragrant glutinous rice, promoting the cultivation of fragrant glutinous rice will become a highlight for farmers to increase their income. [0003] The prerequisite for ensur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05B7/00C05G3/00C05C3/00C05C9/00C05D1/00C05D1/02C05D3/00C05D9/00C05D9/02C05F3/00C05F5/002C05F5/006C05F5/008C05F11/00C05F11/08
Inventor 李虹颖叶新新朱宏斌武际胡学友江舰叶寅袁嫚嫚
Owner INST OF SOIL & FERTILIZER ANHUI ACAD OF AGRI SCI
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