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Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting

A technology of natural plants and nutrients, applied in the fields of application, plant protection, botanical equipment and methods, etc., can solve problems such as damage to human health and environmental pollution, and achieve the effects of reducing harm, enhancing immunity, and reducing bitterness

Inactive Publication Date: 2016-05-25
WEIHAI SOL BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the technical problem of environmental pollution and damage to human health caused by heavy reliance on chemical pesticides in the prior art, and provides a pure natural plant insecticidal nutrient and its application in vegetable planting

Method used

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  • Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting
  • Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting
  • Pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The present invention contains the following components by weight percentage: water-soluble chitosan: 5%; water-soluble calcium: 0.9%; water-soluble molybdenum: 0.5%; water-soluble copper: 0.03%; water-soluble zinc: 0.01%; ammonia: 0.2% ; Sugar: 5%; Alkaloids: 40%; The remainder is chlorogenic acid.

Embodiment 2

[0017] The present invention contains the following components by weight percentage: water-soluble chitosan: 10%; water-soluble calcium: 0.5%; water-soluble molybdenum: 1%; water-soluble copper: 0.02%; water-soluble zinc: 0.02%; ammonia: 0.16% ; Sugar: 9%; Alkaloids: 30%; The remainder is oxalic acid.

Embodiment 3

[0019] The present invention contains the following components by weight percentage: water-soluble chitosan: 15%; water-soluble calcium: 0.1%; water-soluble molybdenum: 1.5%; water-soluble copper: 0.01%; water-soluble zinc: 0.03%; ammonia: 0.1% ; Sugar: 14%; Alkaloids: 20%; The remainder is citric acid.

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PUM

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Abstract

The invention relates to a pure-natural plant insecticidal nutritional agent and application thereof to vegetable planting and solves the technical problems that chemical pesticides used in the prior art cause environmental pollution and damage human body health. The pure-natural plant insecticidal nutritional agent comprises, by weight percentage, 5-15% of water-soluble chitosan, 0.1-0.9% of water-soluble calcium, 0.5-1.5% of water-soluble molybdenum, 0.01-0.03% of water-soluble copper, 0.01-0.03% of water-soluble zinc, 0.1-0.2% of ammonia, 5-14% of sugar, 20-40% of alkaloid and the balance of organic acid. The pure-natural plant insecticidal nutritional agent is widely applicable to the planting of various vegetables.

Description

technical field [0001] The invention relates to a mixture and its application, in particular to a pure natural plant insecticide nutrient and its application in vegetable planting. The present invention relates to the use of Taishan Scholars Overseas Distinguished Expert Subsidy. Background technique [0002] At present, the amount of pesticides used in my country is 2.5 times the average amount used in the world. The use of a large amount of pesticides is the main cause of food safety, and it is also one of the main reasons for soil, air, and groundwater pollution. [0003] Extensive use of pesticides has destroyed the ecological balance and biodiversity of farmland, and pesticide-resistant pests have emerged; chemical pesticide residues have accumulated in crops to a certain extent, causing human and animal poisoning; many agricultural products cannot be exported or returned due to excessive pesticide residues. The resulting economic losses amounted to hundreds of million...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02A01G13/00C05G3/60
CPCA01G13/00C05C3/00C05G3/00C05G3/60C05D3/00C05D9/00C05D9/02C05F11/00
Inventor 袁黎明
Owner WEIHAI SOL BIOTECH
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