A reader of Jixian County asked: Does corn rough dwarf disease have any effect on the crops under the crop? If yes, what measures should be taken? Science and Technology 110 experts: Tests have proven that corn rough dwarf disease and wheat bush dwarf disease are the same source of poisons, and the main sources of infection are the green dwarf strains of wheat fields and the poisonous winter-flying planthoppers. About 5 generations of SBPH occur in the northern region in a year. After the emergence of autumn wheat, the fourth generation of adults migrates to wheat fields. The corn roughage virus is also transmitted to wheat and other grass crops and weeds. Five generations (overwintering) of the winter planthoppers in winter, forming an annual cycle of infection. Before and after wheat sowing is a critical period for the control of the planthoppers. Immediately after the harvest, weeds are removed, weeds are removed from the fields, and the width of the crop is controlled around 3 to 5 meters around the wheat field. Wheat seed dressing before planting and proper late sowing are used. Weed control chemicals are used to control weeds in wheat fields in the winter and a piece of the surrounding environment. The use of drugs to reduce the winter and summer hosts of the planthoppers and viruses; early spring wheat returned to green combined with the prevention and control of wheat spider mites spray control overwintering adults, timely removal of field strains out of the field, reduce the chance of transmission. Our PP combined Break-Off Cap is mainly used for medical soft-bag infusion and plastic bottle infusion. Our products are produced in a clean plant which passes the GMP standard with Class 10000-1000000 grade.From input to output , the products go through a series of standard procedures such as injection molding,automatic machinery assembly, sorting, inner packing and outer packing . Before we pack the goods, we prefer to get some sample from the large cargo to have a special quality test to ensure our quality. We sincerely believe we will be your best choice if you contact us for more details. We are looking forward to your inquires . Break-Off Cap Break-Off Cap,Break Off Spout Cap,Break Off Ring Cap,Plastic Sachet With Break Off Cap SUZHOU CRH PHARMACEUTICAL TECHNOLOGY CO.,LTD , https://www.crh-health.com