Comprehensive Prevention and Control Techniques of Rice Pest and Weed
Rice weeding Use safe and highly effective herbicides. The herbicide was selected as a highly effective and safe acaricide, behenoxan plus bensulfuron-methyl or pyrazosulfuron-methyl, which has a long pot life and no inhibition on rice. The method is to insert 5-7 days, 80 grams of acetochlor, plus 10 grams of bensulfuron-methyl or pyrazosulfuron-methyl to be used as poisonous soil, evenly spread, the water layer is 3-5 cm, and the water is kept for 5-7 days or With Bannine 40 grams plus Praxegram 100 grams in the 5-7 days after the plug to control the application of cuttings on the Portuguese stems have better control effect. For Trichoria, Donkey ear more land can be taken Weinan or grass Buster secondary medication or scavengers control, but also in mid-June with Bendazon plus dimethyl tetrachloride control. For severe grass shortage due to lack of water, extermination is controlled by 50% dicloquinoline. On the basis of artificial and chemical weeding, Chizizi has to be cut twice to improve the ventilation and light transmission conditions in rice fields. Rice pest control In the early stage of the emergence of rice leafminer and negative slime, “Kung Fu†or rifampin was used alone, and the amount of mu was 20 ml, spraying 800-1000 times of water; from the end of June to the beginning of July, the stalks were thick and the heart was sweet. The high plant species are vulnerable to SCP. In the early stage of disease, the use of 18% insecticidal double-dose drops or Regent Emulsion can effectively prevent the disease. We offer modified Pp Resin materials for you .Among the raw materials we use, some kinds are imported medical-level pellets and some are chinese local raw materials.We can manufacture the products as clients need. Our products can be used for injection packing products, such as PP joint for transfusion bag , Pp Cap for medical container etc. More details, pls contact us as soon as possible. We are looking forward to cooperate with you and wish offer the best products to you. PP Resin For Outer Cap/inner Cap Pp Resin For Outer Cap,Pp Resin For Inner Cap,Pp Homo Polymer Resin,Pp Resin For Pp Caps SUZHOU CRH PHARMACEUTICAL TECHNOLOGY CO.,LTD , https://www.crh-health.com