Broad-spectrum and environmental-protection type vegetable insecticide preparation and preparation method thereof

An environmentally friendly, vegetable technology, applied in the fields of pesticides, botanical equipment and methods, biocides, etc., can solve the problems of reducing vegetable production, affecting health, and affecting vegetable quality.

Inactive Publication Date: 2014-11-26
TIANJIN JIXIAN YIFUJIA AGRI PROD CULTIVATION SPECIALTY COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

All kinds of vegetables will be harmed by various insects, mites, molluscs and other pests when they are planted. There are more than 400 kinds of known pests in China, which can be divided into underground pests, leaf-eating pests, piercing and sucking pests, and moth-eating pests. After these pests harm vegetables, they will not only red

Method used

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  • Broad-spectrum and environmental-protection type vegetable insecticide preparation and preparation method thereof
  • Broad-spectrum and environmental-protection type vegetable insecticide preparation and preparation method thereof
  • Broad-spectrum and environmental-protection type vegetable insecticide preparation and preparation method thereof

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Embodiment

[0029] Select 10 acres of cabbage field harmed by cutworms and 10 acres of rapeseed field harmed by cabbage caterpillars, mix the insecticidal preparation of the present invention into 100 times the volume of clear water, and then spray the whole plant in the field for two consecutive days. The tiger cutworm and the cabbage caterpillar are basically killed, and the effective rate is above 95%.

[0030] In the present invention, Cnidium monnieri, double white bark, realgar, tobacco, Tripterygium wilfordii, Ailanthus altissima, pyrethrum, Chinese pepper, arborvitae, arborvitae leaves, and three-thirds are mixed and decocted twice, and then the liquid is concentrated in vacuo. The finished product is prepared by adding urea. The finished product has a high killing rate to pests such as mole crickets, cutworms, pieris, thrips, leaf miners, etc. It is easy to decompose in the air and soil, without accumulation, pollution, and difficulty. Develop resistance.

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Abstract

The present invention relates to a broad-spectrum and environmental-protection type vegetable insecticide preparation, which comprises Cnidium monnieri, Morus alba, realgar, tobacco, Tripterygium wilfordii, Ailanthus altissima, Pyrethrum cinerariifolium, Zanthoxylum bungeanum, flos rhododendri mollis, Platycladus orientalis leaves, Anisodus acutangulus, and urea. According to the present invention, Cnidium monnieri, Morus alba, realgar, tobacco, Tripterygium wilfordii , Ailanthus altissima, Pyrethrum cinerariifolium, Zanthoxylum bungeanum, flos rhododendri mollis, Platycladus orientalis leaves, and Anisodus acutangulus are mixed and then decocted twice; then the water agent is subjected to vacuum concentration; and finally urea is added to prepare the finished product. The finished product has a high killing rate on mole crikets, cutworms, cabbage butterflies, thrips, leaf miners and other pests, and has characteristics of easy decomposition in air and soil, accumulation-free property, pollution-free property, and drug-resistance prevention.

Description

Technical field [0001] The invention belongs to the technical field of vegetable planting, in particular to a broad-spectrum environment-friendly vegetable insecticide preparation and a preparation method thereof. Background technique [0002] Vegetables refer to plants that can be cooked and cooked into food. In addition to grains, they are one of the indispensable foods in people’s daily diet and can provide a variety of vitamins, minerals and phytochemicals necessary for the human body. According to statistics, 90% of vitamin C and 60% of vitamin A are derived from vegetables. Vegetables roughly include melons, green leaves, solanaceous fruits, tubers, etc. Various kinds of vegetables will be harmed by various insects, mites, mollusks and other pests when they are planted. There are about 400 kinds of pests known in China, which can be divided into underground pests, leaf-eating pests, piercing pests and eating pests, etc. There are several types. After these pests harm veget...

Claims

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Application Information

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IPC IPC(8): A01N65/38A01P7/04
CPCY02A50/30
Inventor 付建民
Owner TIANJIN JIXIAN YIFUJIA AGRI PROD CULTIVATION SPECIALTY COOP
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