Anjie (Helicoverpa armigera nuclear polyhedrosis virus)-specific drug for cotton bollworm

规格：

20mlx50瓶x6盒100mlx40瓶

包装：

件

剂型：

乳油

Product Name Anjie Active Ingredient Content: Cotton Bollworm Nuclear Polyhedrovirus Insect preparations are mainly gastrotoxic to armigera, and can also cause skin infection. After the cotton bollworm feeds on virus-carrying cotton leaves or cotton bolls, it is dissolved by alkaline gastric juice and enters the body cavity through the midgut cutaneous cells. In the body cavity, it initially infects the tracheal membrane tissue, adipose tissue, muscle and dermis. The virus is present in large amounts in the body of the insect. It replicates and proliferates, rapidly spreading to all parts of the pest's body, rapidly phagocytizing and consuming the insect's body tissue, causing the insect's body to soften significantly, losing its grip on the legs until it hangs loose and powerless, and the dead body's tissues completely dissolve and turn brown. After the insect carcass skin is broken, the virus in the carcass can be carried by wind, rain, birds, flies and natural enemy insects and spread widely. If eaten by live insects, it will cause infection and death, making the virus disease in the population of cotton bollworms. epidemic, thereby effectively controlling the population density of cotton bollworms. Moreover, this product has good control effect, long-lasting effect and no side effects on other organisms. The large-scale epidemic of viral diseases enables long-term and sustained control of cotton bollworm in the field. It has outstanding effects on resistant and stubborn pests and has a long lasting effect.
Specifications Bottles, Boxes and Bottles
Usage and Dosage Spray foliar spray solution