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Method for preparation of bio-organic fertilizer from tobacco stem waste and application in bio-organic fertilizer special for citrus reticulata

A bio-organic fertilizer and waste technology, applied in the field of bio-agriculture, can solve the problems of lack of effective preventive measures for pest control, lack of balance of nutrient elements, pollution of soil and water bodies, etc. The effect of root development

Inactive Publication Date: 2018-01-19
大蜂产(宜昌)生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cultivation of citrus in my country once emphasized the application of nutrient elements, but there is a lack of scientific understanding and practice of the balance of nutrient elements, and there are problems such as excessive application of chemical fertilizers, serious pollution of soil and water bodies, etc.
At the same time, there is a lack of effective preventive measures for the control of diseases and insect pests in citrus planting

Method used

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  • Method for preparation of bio-organic fertilizer from tobacco stem waste and application in bio-organic fertilizer special for citrus reticulata

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A special bio-organic fertilizer for citrus. It adopts 45% by weight of cow dung, 20% of rice bran, 10% of plant ash, and 20% of tobacco stem. Bacillus subtilis is conventionally cultured, inoculated with 10% of the above-mentioned mass of Bacillus subtilis, and then fermented at 30-55°C with oxygen at high temperature. During the fermentation process, when the temperature reaches 55°C, the pile can be turned once. After 18 days of fermentation, when the temperature drops to room temperature, the fermentation process is terminated. Then mix it with yeast nutrient solution, rice bran and plant ash at a ratio of 1:3, of which yeast fermentation liquid accounts for 50%, and rice bran and plant ash each account for 25%. After mixing evenly, it is sieved to remove large particles and packaged. After testing, it contains 45.5% organic matter, the effective number of viable bacteria is 0.25 billion / g, and the total nutrients (N+P 2 o 5 +K 2 O)>8.8%, which is much higher tha...

Embodiment 2

[0027] A special bio-organic fertilizer for citrus. It adopts 48% by weight of cow dung, 18% of rice bran, 9% of plant ash, and 25% of tobacco stem. Bacillus subtilis is conventionally cultured, inoculated with 10% of the mass of the above-mentioned mixture of Bacillus subtilis, and then fermented at 30-55°C with oxygen at high temperature. During the fermentation process, when the temperature reaches 55°C, the pile can be turned once. After 19 days of fermentation, when the temperature drops to room temperature, the fermentation process is terminated. Then mix it with yeast nutrient solution, rice bran and plant ash at a ratio of 1:3, of which yeast fermentation liquid accounts for 46%, and rice bran and plant ash each account for 27%. After mixing evenly, it is sieved to remove large particles and packaged. After testing, it contains 46.5% organic matter, the effective number of viable bacteria is 0.35 billion / g, and the total nutrients (N+P 2 o 5 +K 2O)>9.1%, much higher...

Embodiment 3

[0029] A special bio-organic fertilizer for citrus, which uses 47% by weight of cow dung, 15% of rice bran, 10% of plant ash, and 28% of tobacco stems as raw materials, mixed evenly, and the stacking height is controlled at 1.3 meters. The species is Bacillus subtilis, which is conventionally cultured, inoculated with 10% of the mass of the above-mentioned mixture, and then fermented with oxygen at a high temperature between 30-55°C. During the fermentation process, when the temperature reaches 55°C, the pile can be turned once. After 20 days of fermentation, when the temperature drops to room temperature, the fermentation process is terminated. Then mix it with yeast nutrient solution, rice bran and plant ash at a ratio of 1:3, of which yeast fermentation liquid accounts for 46%, and rice bran and plant ash each account for 27%. After mixing evenly, it is sieved to remove large particles and packaged. After testing, it contains 45% organic matter, the effective number of viab...

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Abstract

The invention provides a method for preparation of a bio-organic fertilizer from tobacco stem waste. The bio-organic fertilizer is prepared by: mixing cow dung, rice bran, plant ash and tobacco stem,then adding a strain, and performing fermentation to obtain a fermentation product, and then mixing the fermentation product with a yeast fermentation broth, rice bran and plant ash. The bio-organic fertilizer special for citrus reticulate provided by the invention not only can meet the needs of citrus reticulata growth for nutrient elements, but also can improve the comprehensive fertility of soil, and the enzyme activities of catalase, urease and cellulase are respectively increased by 30%, 50% and 65%.

Description

technical field [0001] The invention relates to a bio-organic fertilizer, in particular to a special bio-organic fertilizer for citrus by using tobacco stem waste and a preparation method thereof, belonging to the field of bio-agriculture. Background technique [0002] Citrus has become the world's largest fruit because of its excellent color and taste, high nutritional value, and many types and varieties. Citrus juice is the world's three major beverages. Citrus peel and residue can extract essential oils, pigments, etc., and pomace can For making sauce, the green peel, accumulated fruit and tangerine peel of citrus are also widely used in clinical Chinese medicine. my country's citrus production ranks third in the world, and it is the second largest fruit in my country after apples, with an annual output of about 10 million tons. The growth and development of citrus and fruit formation are closely related to root absorption. Generally speaking, the horizontal distributio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/02C05G3/60C05G3/80
Inventor 孙卫东黄光华肖连海邓鹏灼龚大春许鹏飞田毅红吕育财
Owner 大蜂产(宜昌)生物科技有限公司
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