Compound pesticide for plantation of peanuts and preparation method thereof

Abstract

The invention provides a compound pesticide for plantation of peanuts, and belongs to the technical field of pesticides. The compound pesticide for plantation of peanuts is prepared by the following components: feces of livestock and poultry, peanut bran, capsicum straw, pine needle powder, lignocelluloses, a nitrogen-phosphorus-potassium compound fertilizer, and a traditional Chinese medicine composition. The traditional Chinese medicine composition is prepared by the following raw materials in parts by weight: 10-30 parts of Zanthoxylum armatum, 10-30 parts of Rumex trisetifer, 10-30 parts of Daphniphyllum macropodum, 10-30 parts of Polygonum persicaria, 5-20 parts of Chinese prickly ash, 5-20 parts of Endophorbia lunulata, 5-20 parts of catalpa leaves, 5-15 parts of nardostachys roots, 3-12 parts of hempleaf negundo chastetree leaves, and 3-12 parts of Euphorbia pekinensis. The pesticide has scientific complex formulation, and has synergistic effects; the compound pesticide has good fertility, can improve yield of crops, and has substantial anti-microbial and insecticidal effects.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a compound pesticide for peanut planting and a preparation method thereof. Background technique [0002] In recent years, peanut pests and diseases have shown a trend of early onset, multiple onset, and reoccurrence. From seedlings to mature aphids, spider mites, young larvae of beet armyworm and cotton bollworm, senior larvae of beet armyworm and cotton bollworm, underground pests, and leaf diseases It is increasing year by year, posing a serious threat to peanut production. Therefore, timely control is the key to high peanut yield. In the traditional prevention and control of peanut diseases and insect pests, people are used to emphasizing treatment and ignoring prevention. Seeing insects to treat insects, treating insects does not prevent diseases. The use of pesticides is large and the effect is poor. They turn a blind eye to diseases at the seedling stage and...

AI Technical Summary

Problems solved by technology

However, the development and utilization of botanical pesticides is still very slow, and there are many limiting factors, including the low activity of some botanical pesticides, large dosage, weak knockdown power, and slow efficacy, which is not conducive to the development of sudden epidemic diseases and insect pests. Prevention and control; the type and content of active ingredients are affected by their own genetic factors and external environmental conditions such as soil, temperature, light, and soil value, and will have regional and seasonal changes; and the content of active ingredients in different parts of the plant is also different , especially some active ingredients are unstable to light and heat etc.

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