Plant insecticide for preventing and treating vegetable root nematodes and preparation method thereof

A technology of plant pesticides and root nematodes, applied in botany equipment and methods, nematicides, plant growth regulators, etc., can solve the problem of strong and unpleasant smell of pesticides, affecting environmental sanitation and safety, and easily endangering humans and animals Safety and other issues, to achieve the effect of inhibiting the growth and development of eggs or larvae, the safety and stability of humans and animals, and the effect of killing insects and repelling insects

Inactive Publication Date: 2016-08-31
方有历
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These pesticides for vegetable pests in the prior art have a strong and unpleasant smell, and are likely to endanger the safety of humans and animals, seriously affecting environmental sanitation and safety, and are very unfavorable in ter

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Chop or crush 20 parts of garlic juice, 15 parts of pomegranate peel, 15 parts of Cnidium chinensis, 10 parts of Coptis chinensis, 2 parts of neem leaves and 2 parts of spicy liao, sterilize and dry, and then mix the crushed materials evenly according to the formula ratio Then pour it into a ceramic jar and soak for 20 minutes, add 5-10 times the total weight of the medicine, heat to 90-100°C and boil for 50-60 minutes, when the temperature of the medicine drops to 30-35°C, filter, and then Add 5 parts of onion juice, stir evenly, sterilize by microwave and bottle it, and obtain the plant insecticide for preventing and controlling vegetable root nematodes.

Embodiment 2

[0027] Chop or pulverize 30 parts of garlic juice, 25 parts of pomegranate peel, 25 parts of cnidium, 20 parts of Coptis chinensis, 5 parts of neem leaves and 5 parts of spicy liao, sterilize and dry, and then mix the pulverized materials evenly according to the formula ratio Then pour it into a ceramic jar and soak for 20 minutes, add 5-10 times the total weight of the medicine, heat to 90-100°C and boil for 50-60 minutes, when the temperature of the medicine drops to 30-35°C, filter, and then Add 10 parts of onion juice and stir evenly, sterilize by microwave and bottle it, and obtain the plant insecticide for preventing and controlling vegetable root nematodes.

Embodiment 3

[0029]Chop or pulverize 25 parts of garlic juice, 18 parts of pomegranate peel, 18 parts of cnidium, 14 parts of Coptis chinensis, 3 parts of neem leaves and 3 parts of spicy liao, sterilize and dry, and then mix the pulverized materials evenly according to the formula ratio Then pour it into a ceramic jar and soak for 20 minutes, add 5-10 times the total weight of the medicine, heat to 90-100°C and boil for 50-60 minutes, when the temperature of the medicine drops to 30-35°C, filter, and then Add 6 parts of onion juice, stir evenly, sterilize by microwave and bottle it, and obtain the plant insecticide for preventing and controlling vegetable root nematodes.

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PUM

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Abstract

The invention discloses a plant insecticide for preventing and treating vegetable root nematodes and a preparation method thereof. The plant insecticide is prepared from the following raw materials in parts by weight: 20-30 parts of garlic juice, 15-25 parts of cortex granati, 15-25 parts of fructus cnidii, 10-20 parts of picrorhizae, 5-10 parts of onion juice, 2-5 parts of melia azedarach leaves and 2-5 parts of polygonum hydropiper. The plant insecticide adopts a plurality of types of natural compound active substances, has insect killing, insect repelling, larva growth and development inhibiting, sterilizing and antibacterial effects, and also has the effect of preventing diseases and disinfecting. The plant insecticide has good insect killing and insect repelling effects and strong selectivity, is safe and stable for people and livestock, has no pollution to the environment, and has no damages to crops.

Description

technical field [0001] The invention relates to the technical field of insecticides for vegetable pests, in particular to a plant insecticide for controlling vegetable root nematodes and a preparation method thereof. Background technique [0002] Vegetables refer to a class of plants or fungi that can be cooked and cooked to become food. Vegetables are one of the indispensable foods in people's daily diet and are a kind of green food. The nutrients of vegetables mainly include minerals, vitamins, fibers, etc. The higher the content of these substances, the higher the nutritional value of vegetables. In addition, the water content and dietary fiber content in vegetables are also important nutritional quality indicators. Generally, vegetables with high water content and low dietary fiber have better tenderness and higher edible value. But from a health point of view, dietary fiber is also an essential nutrient. The nutrients of vegetables should not be underestimated. In 19...

Claims

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Application Information

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IPC IPC(8): A01N65/42A01P5/00A01P17/00A01P1/00A01P3/00A01G13/00
CPCA01G13/00A01N65/00A01N65/42A01N2300/00Y02A50/30
Inventor 方有厉
Owner 方有历
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