Special composite base fertilizer for chenopodium quinoa willd and preparation method of special composite base fertilizer

A compound bottom, quinoa technology, applied in urea compound fertilizer, application, nitrogen fertilizer and other directions, can solve the problems of water source soil and crop pollution, product quality decline, etc., to achieve the effect of improving yield and quality, reducing pest and disease rates

Inactive Publication Date: 2017-01-04
SHANDONG CROP GERMPLASM CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the cultivation of quinoa in my country relies on pesticides and chemical fertilizers, which easily pollute water sources, soil and crops, resulting in a decline in product quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] (1) Mix urea, potassium dihydrogen phosphate and superphosphate in a mass ratio of 10:8.2:10 to obtain inorganic components;

[0029] (2) Inoculate the corresponding The culture medium was expanded to obtain Aspergillus carbon black bacteria liquid (the effective number of viable bacteria is 5-10 billion / ml), Phanerochaete chrysosporium bacteria liquid (the effective number of viable bacteria is 5-10 billion / ml) ), Trichoderma longibrachiata liquid (the effective number of viable bacteria is 5-10 billion / ml), Rhizopus oryzae liquid (the effective number of viable bacteria is 5-10 billion / ml), Aspergillus aeruginosa liquid (effective counts are 5-10 billion / ml), Verticillium lecanii solution (the number of effective viable bacteria is 5-10 billion / ml);

[0030] The medium composition of Aspergillus carbon black CICC 41254: 1.0L of potato extract, 20.0g of glucose, 15.0g of agar, natural pH.

[0031] The medium composition of Phanerochaete chrysosporium CICC 40719: pota...

Embodiment 2

[0045] (1) Primary fermentation: the carbon black Aspergillus liquid prepared in Example 1, the Phanerochaete chrysosporium liquid, the Trichoderma longibrachiae liquid and the Rhizopus oryzae liquid were mixed and then added to the fermentation bottom material (the composition is the same as in the embodiment 1) Medium, mix well; the thickness of the fermented base is 30-50cm, and then ferment under ventilated and rain-proof conditions; the fermentation time is 7-9 days (7 days in summer and 9 days in winter); carbon black koji The dosages of mold liquid, Phanerochaete chrysosporium liquid, Trichoderma longibrachiae liquid and Rhizopus oryzae liquid relative to the fermentation base material are 50ml / kg, 25ml / kg, 30ml / kg, 20ml / kg respectively;

[0046] (2) Secondary fermentation: After the primary fermentation is completed, add the Aspergillus parachlorosis liquid prepared in Example 1 and the Verticillium lecanii bacterial liquid to the fermentation bottom material, mix evenl...

Embodiment 3

[0049](1) Primary fermentation: the carbon black Aspergillus liquid prepared in Example 1, the Phanerochaete chrysosporium liquid, the Trichoderma longibrachiae liquid and the Rhizopus oryzae liquid were mixed and then added to the fermentation bottom material (its composition is the same as in the embodiment 1) Medium, mix well; the thickness of the fermented base is 30-50cm, and then ferment under ventilated and rain-proof conditions; the fermentation time is 7-9 days (7 days in summer and 9 days in winter); carbon black koji The dosages of mold liquid, Phanerochaete chrysosporium liquid, Trichoderma longibrachiae liquid and Rhizopus oryzae liquid relative to the fermentation bottom material are 50ml / kg, 30ml / kg, 35ml / kg, 20ml / kg respectively;

[0050] (2) Secondary fermentation: After the primary fermentation is completed, add the Aspergillus parachlorosis liquid prepared in Example 1 and the Verticillium lecanii bacterial liquid to the fermentation bottom material, mix even...

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PUM

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Abstract

The invention relates to a special composite base fertilizer for chenopodium quinoa willd and a preparation method of the special composite base fertilizer, and belongs to the technical field of crop fertilizers. The special composite base fertilizer for chenopodium quinoa willd disclosed by the invention consists of an inorganic component and an organic component, wherein the mass content of the inorganic component is 30-35%, and the inorganic component consists of urea, potassium dihydrogen phosphate and calcium superphosphate according to the mass ratio of the urea to the potassium dihydrogen phosphate and to the calcium superphosphate being 10 to 8.2 to 10; and the organic component is obtained through performing aerobic fermentation on fermentation base materials including agriculture waste, wheat straw, distillers' grains and gypsum through zymogen, wherein the zymogen consists of aspergillus carbonerius, phanerochaete chrysosporium, trichoderma longibrachiatum, rhizopus oryzae, aspergillus subolivaceus and verticillium lecanii. According to the special composite base fertilizer for the chenopodium quinoa willd disclosed by the invention, the viable count of the special composite base fertilizer is as high as 0.46 (cfu) (a hundred million / g) or above, the organic matter content of the special composite base fertilizer is as high as 29.8wt% or above, the pH of the special composite base fertilizer is 6.9-7.1, the special composite base fertilizer contains rich N, P, K, Ca and various beneficial trace elements, the yield and the quality of the chenopodium quinoa willd can be notably increased, and the insect pest rate and the disease rate can be effectively reduced.

Description

technical field [0001] The invention relates to a special compound base fertilizer for quinoa and a preparation method thereof, belonging to the technical field of crop fertilizers. Background technique [0002] Quinoa, Chenopodium quinoa willd, is native to South America and is one of the precious biodiversity food resources for human beings. The Food and Agriculture Organization of the United Nations believes that quinoa is the only food that can meet the basic nutritional needs of the human body with a single plant, and officially recommends quinoa as the most perfect and complete nutritional food for humans. Quinoa is suitable for all people, especially for patients with celiac disease (allergy to gluten), high blood pressure, high blood fat, diabetes, and chronic diseases. Suitable; for healthy people, quinoa is also a rare nutritious delicacy. [0003] Quinoa belongs to the Chenopodiaceae plant, with unlimited inflorescences and a long growth period. Quinoa has stro...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/60
CPCC05B1/02C05G3/00C05G3/60C05B7/00C05C9/00C05D3/00C05F5/002C05F5/008C05F11/00C05F11/08C05F17/50
Inventor 丁汉凤李娜娜蒲艳艳宫永超余华田茜刘保民
Owner SHANDONG CROP GERMPLASM CENT
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