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Pesticide composite for preventing and controlling tetranychus cinnabarinus disease

A pesticide composition and a technology for red spider mites, which are applied in the agricultural field, can solve problems such as insufficient effect, waste of manpower and material resources for manual mite removal, and achieve the effects of good effect, convenient material selection, and good control of cotton red spider mites.

Active Publication Date: 2015-12-09
杨文柱 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the effects of agricultural control and existing chemical control are not obvious enough, and manual removal of mites is a waste of manpower and material resources. Therefore, it is urgent to develop a pesticide composition with better effect for preventing and treating cotton spider mite disease.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A pesticide composition for preventing and treating cotton spider mite disease, made of the following medicines in parts by weight:

[0034] Loofah vine 10, Artemisia annua 10, Honey locust 10, Aconitum 10, Calamus 10, Physalis 10, Datura 10, Tobacco 30, Pepper 10, Garlic 30, Phokeweed 10, Madder 10, Mugwort 10, Betel nut 10, Polygonum 10.

[0035] Preparation method: Weigh raw materials according to the above weight parts;

[0036] ②Put the raw materials weighed in step ① into a container, add 3 times of water, soak for 10 hours, cover with a lid, heat to 60°C, keep for 0.5 hours, filter to become filtrate 1, set aside, and leave the filter residue in the container. Continue to add 1 times of water, heat to boiling, and filter for 20 minutes to obtain filtrate 2, discard the filter residue, combine filtrate 1 and filtrate 2, and obtain the pesticide composition for preventing and treating cotton spider mite disease according to the present invention.

Embodiment 2

[0038] A pesticide composition for preventing and treating cotton spider mite disease, made of the following medicines in parts by weight:

[0039] Loofah vine 15, Artemisia annua 15, acacia 15, aconitum 15, calamus 15, physalis 15, datura 15, tobacco 50, pepper 15, garlic 50, pokeweed 15, madder 15, mugwort 15, betel nut 15, Polygonum 15.

[0040] The preparation method is the same as in Example 1.

Embodiment 3

[0042] A pesticide composition for preventing and treating cotton spider mite disease, made of the following medicines in parts by weight:

[0043] Loofah vine 12, Artemisia annua 12, Acacia 12, Aconitum 12, Calamus 12, Physalis 12, Datura 12, Tobacco 40, Pepper 12, Garlic 40, Pokeweed 12, Rubia 12, Mugwort 12, Betel nut 12, Polygonum 12.

[0044] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention discloses a pesticide composite for preventing and controlling tetranychus cinnabarinus disease, and belongs to the technical field of pesticide. The pesticide composite is prepared from luffa stem, artemisia annua, gleditsia sinensis, aconitum carmichaeli, calamendiol, winter cherry, thorn apple, tobacco, pepper, garlic, pokeberry root, rubia cordifolia, mugwort, areca catechu and red-knees herb. By means of natural Chinese herbal medicine ingredients, the pesticide composite can not pollute the environment and is easy to prepare, easy to use and integral in prevention and control, materials are convenient to obtain, the effect of better preventing and controlling tetranychus cinnabarinus is achieved, and the control effect can almost reach 100%.

Description

technical field [0001] The invention relates to a pesticide composition for preventing and treating cotton spider mite disease, belonging to the technical field of agriculture. Background technique [0002] Cotton spider mite is a pest on cotton. It will cause the death of seedlings, the fall of buds and bells, the weight of bells will be reduced, and the yield will be reduced. Drought and hot weather are prone to pests. Lacewings and mite-eating ladybugs in cotton fields have a good inhibitory effect on it. It can also be controlled by sulfur suspending agent and dicofol emulsifiable concentrate. The spider mites that harm cotton are collectively referred to as cotton spider mites. Adults and nymphs of cotton spider mites absorb juice on the back of cotton leaves, and the chlorophyll changes color. Generally, when there are less than 5 spider mites on a leaf, "yellow spots" appear on the leaves, and "red sand" spots appear when there are more than 5 spider mites. For a...

Claims

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Application Information

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IPC IPC(8): A01N65/42A01P7/02
CPCY02A50/30
Inventor 刘淑静
Owner 杨文柱
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