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Preparation and applications of insect repellent composite fertilizer

A compound fertilizer and biological technology, which is applied in the field of compound fertilizer preparation and insect repellent compound fertilizer, can solve problems such as large environment and discarding, and achieve the effect of solving environmental pollution.

Inactive Publication Date: 2017-02-15
CHANGZHOU ADAM BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the solid waste of cut onions, factories are now discarding them, which brings relatively large environmental problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Onion solid waste is crushed with a pulverizer, and after direct fermentation, it is stirred with compound fertilizer to make biological insect repellent fertilizer, which is used for insect repellent in mango planting.

Embodiment 2

[0011] Onion solid waste is crushed with a pulverizer, and after being fermented by EM strains, it is stirred with compound fertilizer to make biological insect repellent fertilizer, which is used for insect repellent in dragon fruit planting.

Embodiment 3

[0013] Mango pests mainly include fruit flies, thrips, mango flat-beaked leafhoppers, mango moths, mango leaf gall midges, mango moths, mango weevils, spiny beetles, and acacia moths, etc. .

[0014] Observe the effect of the insect repellent compound fertilizer prepared in Example 1 on the fruit borer moth: put 5Kg of the insect repellent compound fertilizer prepared in Example 1 into a closed space with a size of 2m*2m*2m, and put 50 fruit borers in this space Moth, observe after 12 hours, the mortality rate of fruit borer moth is 68%. It can be seen that the deworming compound fertilizer prepared in Example 1 has deworming and killing effects on fruit borer moths.

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Abstract

The invention discloses a preparation and applications of an insect repellent composite fertilizer, and relates to the field of composite fertilizer preparation. The biological insect repellent fertilizer is prepared by the following steps: grinding onion waste solids by a grinding machine, fermenting the grinded onion waste solids, mixing the fermented onion waste solids with a bioorganic composite fertilizer, and stirring. The onion waste solids are directly fermented or fermented by an EM bacterial strain. The composite fertilizer is used to dispel insects in fruit plantation. The fruits are mango, litchi, longan, jack fruit, and pitaya. The preparation method has the advantages that waste solids generated in the processing process of dehydrated onion and fried onion can be comprehensively used, the environment pollution is eliminated, at the same time, the wastes are converted into valuable sources, an insect repellent biological composite fertilizer is prepared, and the fertilizer is natural and pollution-free.

Description

technical field [0001] The invention relates to the field of compound fertilizer preparation, in particular to the field of insect repelling compound fertilizer. Background technique [0002] For the processing of dehydrated onions and fried onions, first of all, the two ends of the onions are manually cut with a knife. The solid waste of the cut onions accounts for about 20% of the total amount of onions. Then, wash the cut onions in water for 2-3 times, take them out, or dry them to make dehydrated onions, or shred them, and then fry them to make fried onions. The ratio of cleaning water to onion raw materials is 1:1, so a factory with an annual output of 80,000 tons of onions discharges 80,000 tons of wastewater annually, and its COD seriously exceeds the standard. As for the solid waste of cut onions, factories are now discarding them, which brings about relatively large environmental problems. [0003] Onions contain allicin, phytoncide such as allicin, diallyl sulfid...

Claims

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Application Information

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IPC IPC(8): A01N65/42A01P7/04C05G3/02C05G3/00C05F17/00C05G3/60
CPCA01N65/00A01N65/42C05F5/002C05F17/00C05G3/00C05G3/60A01N2300/00C05F5/006C05G1/00C05F11/08Y02W30/40
Inventor 叶亚东路易斯伊格纳罗
Owner CHANGZHOU ADAM BIOTECH
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