Agricultural weed control film

Agricultural weed removal film - Find Sheng and Xing! Weeding film, abbreviated as medicated film. It is a new pesticide processing formulation that emerged with the use of plastic film cultivation technology, which is a composite film containing chemical herbicides manufactured through special process methods using plastic film as a carrier. In addition to the functions of ordinary mulching film, weed control film is mainly used for preventing and controlling weeds in farmland. (1) Physical weed control film: By the color of the film itself, it blocks the effective light for weeds to carry out photosynthesis, achieving the goal of killing weeds. Physical weeding film has no pesticide damage and a long weeding cycle, which can promote the development of crop roots and improve crop quality. There are currently two varieties: black and green. (2) Color matching plastic film: The film surface structure is black/transparent/black configuration, and crops are placed in transparent parts, which is conducive to absorbing sunlight and rapidly increasing soil temperature; The black area prevents weed growth and is beneficial for root growth and development. Specially suitable for ground covering tobacco, strawberries, and various vegetables in greenhouses. (3) Chemical weed control film: contains chemical herbicides. After covering with plastic film for 5-7 days, water droplets condensed on the film are released onto the soil surface, forming a certain surface layer for pre emergence weeding. Type I is suitable for field crops such as corn, cotton, garlic, peanuts, potatoes, sugarcane, etc. It has a wide range of weed killing methods and can effectively prevent and control various weeds such as horseweed, barnyard grass, dog tail grass, early maturing grass, purslane, and gray vegetable, killing more than 90% of weeds. Type II is suitable for field crops such as cotton and watermelon. Please pay attention to the scope and conditions of crop use when using it. For crops that are not within the specified range, conduct field application tests.