Strawberry cropping soil ecological organic fertilizer and preparation method thereof

An organic fertilizer and soil technology, applied in the field of strawberry continuous cropping soil ecological organic fertilizer and its preparation, can solve the problems of unable to alleviate continuous cropping obstacles, unable to regulate, unable to inhibit pathogenic bacteria, etc. Effects of strawberry production

Inactive Publication Date: 2016-08-10
NANJING UNIV OF INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention is mainly to promote the growth of strawberries, but it cannot regulate the function of the micro-ecology on the continuous cropping soil, nor can it alleviate the continuous cropping obstacles, especially it cannot inhibit various pathogenic bacteria in the continuous cropping strawberry soil
[0005] At present, there is no public report on the strawberry strawberry continuous cropping soil ecological organic fertilizer that can simultaneously inhibit the pathogenic bacteria in the continuous cropping strawberry soil, improve the soil micro-ecological environment, increase organic matter, promote nutrient release, and reduce greenhouse gas emissions from the strawberry field soil. Exploration in this area

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Weigh 1,000 kg of pig manure, add 5 kg of phosphate rock powder, 1 kg of potassium silicate, 1 kg of Radix Radix powder, 1 kg of garlic straw powder, add 100 billion nitrogen-fixing bacteria, 200 billion phosphorus bacteria, and 300 billion potassium bacteria per kilogram 1, 50 billion methane-oxidizing bacteria are stacked and fermented, fermented continuously for 18 days in summer, and the livestock and poultry manure is turned every 5 days; at the end of the fermentation of livestock and poultry manure, 200 billion, 300-800 billion Bacillus amyloliquefaciens and 100 billion Streptomyces, mix thoroughly, pack and serve as products. In the greenhouse where strawberries have been continuously planted for 5 years, 400 kg per mu is applied. Half a month before strawberry transplanting, dig holes in the soil with transplanted strawberries, mix the dug soil with strawberry continuous cropping soil ecological organic fertilizer, and fill After 4 months, a total of 1,150 kilo...

Embodiment 2

[0033] Weigh 1,000 kg of pig manure, add 100 kg of phosphate rock powder, 10 kg of potassium silicate, 50 kg of isatidis powder, 100 kg of garlic straw powder, add 300 billion nitrogen-fixing bacteria, 500 billion phosphorus bacteria, and 500 billion potassium bacteria per kilogram One, 100 billion methane-oxidizing bacteria are stacked and fermented, fermented continuously for 18 days in summer, and the livestock and poultry manure is turned every 5 days; at the end of the fermentation of livestock and poultry manure, 500 billion, 500 billion Bacillus amyloliquefaciens and 300 billion Streptomyces, mixed thoroughly, packaged and ready to serve. In the greenhouse where strawberries have been continuously planted for 5 years, 800 kg per mu is applied. Half a month before strawberry transplanting, dig holes in the soil with transplanted strawberries, mix the dug soil with strawberry continuous cropping soil ecological organic fertilizer, and fill After 4 months, a total of 1,350...

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Abstract

The invention discloses strawberry cropping soil ecological organic fertilizer and a preparation method thereof .The organic fertilizer is prepared by stacking and fermenting livestock excrements mixed with powdered rock phosphate, potassium metasilicate powder, radix isatidis straw powder, garlic straw powder, methane-oxidizing bacteria, nitrogen-fixing bacteria, phosphobacteria and silicate bacteria and then evenly adding bacillus subtilis, bacillus amyloliquefaciens and streptomycete to be mixed .By means of the strawberry cropping soil ecological organic fertilizer, strawberry cropping obstacles can be greatly relieved, strawberry production is promoted, and strawberry flavor and quality are improved .

Description

technical field [0001] The invention relates to the technical field of agricultural organic fertilizers, in particular to an ecological organic fertilizer for strawberry continuous cropping soil and a preparation method thereof. Background technique [0002] Strawberry is a kind of raw food fruit liked by the people, which is rich in nutrition and vitamins and has been widely cultivated in my country. Over the past 10 years, due to the improvement of people's living standards, people's consumption of fruits has increased sharply, and the supply of strawberry planting has been in short supply, resulting in various off-season strawberries, especially protected cultivation strawberries, coming to the market early. This method is a cultivation method that artificially creates high-temperature environmental conditions in seasons that are not suitable for strawberry production, breaks the dormancy of strawberries, and makes fresh fruits appear on the market. Strawberry is a kind ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00
CPCC05B17/00C05F17/00C05D1/00C05F3/00C05F11/00C05F11/08Y02E50/30Y02W30/40
Inventor 吴洪生赵密珍俞明亮姚东良赵月钱亚明徐志强
Owner NANJING UNIV OF INFORMATION SCI & TECH
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