Compounded rice insecticide

Abstract

The invention discloses a compounded rice insecticide which comprises the following component raw materials: thiazolone, validamycin, a celastrus angulatus microemulsion, azadirachtin emulsion oil, illicium verum essential oil, cedar essential oil, bacillus thuringiensis, chitosan, aids, a stabilizer and the balance of a 90% ethanol solution. Due to adoption of the thiazolone, the validamycin, thecelastrus angulatus microemulsion and the like as basic components which are compounded with the bacillus thuringiensis, the chitosan, the illicium verum essential oil and the like, the compounded rice insecticide disclosed by the invention has both an insecticide function and a sterilization and anti-bacterium function, has killing synergism upon bacterial streak diseases of rice, insects of bacterial blight diseases, rice leaf folders, pink rice borers, chilo suppressalis, tryporyza incertulas and the like, and in addition is good in specificity, harmless to crops, safe to use and small inecological environment influence.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a compound pesticide for rice. Background technique [0002] my country is a large agricultural country with a large population, and food cultivation is the foundation of the country. Rice is one of the staple foods, so the safe production of rice is directly related to the survival and health of the people. However, in the process of rice planting and growth, it is vulnerable to various pests and diseases. The mild ones affect the yield of rice, and the severe ones directly kill the rice and cause insect disasters. In order to meet the normal growth needs of rice, a large amount of chemical pesticides are used in rice planting. Although they can prevent and control pests and protect crops, problems such as pesticide residues, the harm of pesticides to the ecological environment, and the impact of pesticides on the quality of agricultural products are becoming mor...

AI Technical Summary

Problems solved by technology

However, in the process of rice planting and growth, it is vulnerable to various diseases and insect pests. The mild ones affect the yield of rice, and the severe ones directly kill the rice and cause insect disasters.

In order to pursue the normal growth needs of rice, a large amount of chemical pesticides are used in rice planting. Although they can prevent and control pests and protect crops, problems such as pesticide residues, the harm of pesticides to the ecological environment, and the impact of pesticides on the quality of agricultural products are becoming more and more serious.

Moreover, the long-term use of pesticides will cause insect pests to develop resistance, resulting in lower and lower pesticide efficiency in the later period.