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Disease-proof bacterial manure with VC two-step baking fag end production

A two-step fermentation and anti-bacteria technology, which is applied in the fields of fertilizers made from biological waste, application, and treatment of microorganisms with electricity/wave energy. The effect of reducing fruit rate and increasing fruit weight

Inactive Publication Date: 2004-09-22
SHENYANG INST OF APPLIED ECOLOGY - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the price of the currently available bacterial agents is too high, which is beyond the affordability of ordinary vegetable farmers, so that this promising control measure has been shelved for a long time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Collect 100kg of Vc two-step fermentation waste residue, inject 150kg of water, enzymatically hydrolyze for 30 minutes at 37°C, 8KG frequency, ultrasonic for 20 minutes, microscopic examination, after the cell wall of Gluconobacter oxidans is almost broken, supplement Vc two-step fermentation ultrafiltration waste liquid 50kg, bacterial concentration up to 5.2×10 8 pcs / ml; add appropriate amount of trace elements K and P, biological deodorant sorbic acid, ready for application. The best amount of bacterial fertilizer applied per mu is between 10-60kg.

[0014] serial number

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PUM

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Abstract

A disease-preventing bacterial fertilizer is prepared from the waste generated by two-step fermentation of VC through mixing with water, stirring, ultrasonic treating, heating, alkaline hydrolyzing or enzymolyzing, and adding the superfiltered substance of said waste, trace elements and filler. Its advantages are high effect and low cost.

Description

technical field [0001] The invention relates to an anti-disease fertilizer, in particular to an anti-disease fertilizer produced by using Vc two-step fermentation waste residue. Background technique [0002] Protected land and some special planting land are important lands to solve the supply of vegetables, melons and fruits in cities and towns, and they have developed rapidly recently; due to the adaptation of the environment, the plants grow strong and taste good, but the disease is also widespread; especially the perennial Stubble, continuous cropping of a single vegetable species, various root rots, wilts, rusts, and blights follow one after another, the growth of plants is inhibited, the yield is reduced, and the taste is deteriorated. Most of the current prevention and control methods are renewing the soil in a large amount of land and mixing and applying various chemical agents. Although effective, it is not ideal, and it is costly and labor-intensive. In the explora...

Claims

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Application Information

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IPC IPC(8): C05F5/00C05F11/08C05G3/00C12N1/20C12N13/00
CPCY02A40/20
Inventor 张忠泽张成刚梁文举高永涛朱可丽陈玉
Owner SHENYANG INST OF APPLIED ECOLOGY - CHINESE ACAD OF SCI