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Biological organic fertilizer special for organic tobacco leaves and preparation method thereof

A bio-organic fertilizer and tobacco leaf technology, which is applied in the preparation of organic fertilizers, the treatment of bio-organic parts, organic fertilizers, etc., can solve the problems of inability to activate soil beneficial microbial flora, large fertilizer production area, and single strain combination. problems, to achieve the effect of providing safe and high quality, simple production process, and protecting the environment

Inactive Publication Date: 2011-06-15
CHINA TOBACCO YUNNAN IND +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing organic fertilizers used in flue-cured tobacco planting generally have large fertilizer production area, long production cycle, large nutrient loss under high-temperature aerobic composting, low fertilizer efficiency, and single strain combination (cannot activate soil beneficial microbial flora purpose) and other restrictive factors

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0038] 1. Preparation of compound beneficial bacteria: The compound beneficial bacteria are obtained from EM strains sold on the market and nutritional partners through the activation and expansion of the strains. The specific methods have been fully described in the above content.

[0039] 2. Other equipment or facilities are those sold in the market.

Embodiment 1

[0041] Rapeseed oil meal, goat dung (dried), corn stalks (air-dried), and natural mineral potassium were pulverized in advance to pass through a 10-mesh sieve for later use, and the raw materials were weighed according to the following weights: 600 kg of rapeseed oil meal, 150 kg of goat dung (dried), 150 kg of corn Straw (air-dried) 50-100kg, natural mineral potassium (potassium magnesium sulfate) 100kg, compound beneficial bacteria liquid 5kg. Put rapeseed oil meal, goat manure, and natural mineral potassium into the mixing mixer in turn and stir evenly for 5 to 10 minutes. After diluting 5kg of compound beneficial microorganism bacteria solution to 50kg, spray the above mixture evenly with a sprayer, depending on the moisture content of the above mixture. , add 50-100kg of crushed corn stalks to adjust the moisture, and then stir evenly for 10-15 minutes. The mixture passes through the belt conveyor to the 5mm vibrating screen. Through electronic metering and packaging, sea...

Embodiment 2

[0043] Grind rubber seed oil meal, pig manure (dry), rice straw (air-dried), and natural mineral potassium to a 10-mesh sieve in advance, and weigh each raw material according to the following weights: rubber seed oil meal 650kg, pig manure (dry) 150kg, rice straw (air-dried) 50-100kg, natural mineral potassium (potassium magnesium sulfate) 80kg, compound beneficial bacteria liquid 5kg. Put rubber seed oil meal, pig manure (dry), and natural mineral potassium into the mixing mixer in turn and stir evenly for 5-10 minutes. After diluting 5kg of compound beneficial microorganism liquid to 50kg, spray the above mixture evenly with a sprayer, depending on the above mixture. For the moisture situation, add 50-100kg of crushed rice straw to adjust the moisture, and then stir evenly for 10-15 minutes. The mixture passes through the belt conveyor to the 5mm vibrating sieve. The silo is electronically measured and packaged, and the inner bag of the film is sealed with a binding tape, a...

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Abstract

The invention relates to a biological organic fertilizer using grain and oil processing leftovers, excellent animal feces and natural potassium mineral as raw materials and a preparation method thereof. The organic fertilizer comprises the following components in percentage by weight: 10-15 percent of animal feces, 10-15 percent of crop straws, 10-15 percent of natural potassium mineral and the balance of the grain and oil processing leftovers; and in addition, special composite microbial bacteria in an amount which is 0.3-0.5 percent of the total weight of the raw materials are added for the fertilizer. The preparation method has a simple process flow and small floor area and is easy to operate and control; the organic fertilizer has stable quality; peculiar smell is not produced in the production; and the method has no influence on the environment, and is an environmentally-friendly method for treating organic pollution wastes.

Description

technical field [0001] The invention relates to a bio-organic fertilizer prepared by using organic waste as a raw material, which is mainly used for planting organic tobacco leaves, and can be extended to the planting of other organic crops after adjusting the ratio of raw materials according to the characteristics of different crops. The invention also relates to a preparation method of the bio-organic fertilizer, which belongs to the fields of organic agriculture, comprehensive treatment of pollutants, fertilizer preparation and the like. Background technique [0002] Flue-cured tobacco has always been one of the most important economic crops planted in my country, with a total planting area of ​​about 30 million mu nationwide. Flue-cured tobacco is an important pillar industry in Yunnan, with a planting area of ​​nearly 6 million mu and a tobacco leaf volume of 18 million tons. [0003] However, since my country entered the era of chemical agriculture at a high speed in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00C05F17/00
CPCY02W30/40
Inventor 马剑雄徐燕玲徐贵元倪雪峰郭怡卿安经明张艳波
Owner CHINA TOBACCO YUNNAN IND
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