Stainless Steel Fire Cabinet,Red Stainless Steel Fire Cabinet,Stainless Steel Red Fire Cabinet,Stainless Steel Fireproof Cabinet JIANGSU NEW FIRE FIGHTING TECHNOLOGY CO.,LTD , https://www.newayfire.com
Nano bio-pesticides have good insecticidal effect
In the field of research and development of nano-bio-pesticides in Sichuan, we saw a nano-bio-pesticides that were prepared through nano-chemical treatment of nicotine and had no toxic or side effects on humans and animals. The pesticidal effect of this pesticide is 3 times that of ordinary pesticides, and the production cost is only half that of ordinary pesticides. According to Jiang Weimin, head of Sichuan High-tech Office, Sichuan Science and Technology Department issued a scientific research project on the "development and development of nano-bio-pesticides" in 2003. The Sichuan Academy of Agricultural Sciences and Guanghan Hengyu New Materials Co., Ltd. cooperated to carry out technical research. Recently, it has successfully developed an environmentally friendly, highly effective, and low-toxic plant-derived nano biological pesticide. A 58,000-fold transmission electron microscope was used to test and observe that 95% of the pesticides had a particle size of less than or equal to 100 nanometers. Due to the nanocrystallization of the original plant-derived pesticide particles, the complex heterogeneity of coarse particles, some solid-phase deposits, some volatile oils, and a considerable part of water-insoluble complex systems have been transformed into highly dispersed and extremely polar. The water-soluble stable homogenous state also undergoes mutations in its physical, chemical, and biological properties. Nanotechnology is used to promote plant cell wall breaking, effective lipid-soluble and water-soluble insecticidal substances are effectively released and directly acted on pests, greatly improving the efficacy.