Oryza sativa L. rice leaf broken early medication
130****2928 mobile phone sent a text message: live rice and machine inserted in paddy fields there are many new seedlings were snapped leaves, every time after the water will be floating in the field a layer of rice leaves, but can not see what insects are harmful. Is this what is the reason? How to prevent? Answer: Rice is likely to be harmed by rice weevil. Adult rice weevils will bite off new leaves of rice. Adults puncture rice when they lay eggs, and rows of small holes appear after the new leaves are extracted. In the early stage, there were a large number of rice fields where new leaves were harmed by rice weevil adults. There were often more rice weevil larvae in the field and they should be treated with pesticides in time. (The rice weevil larvae feed on rice leaf sheaths after hatching, and soon afterwards To the roots of rice will make the prevention more difficult.) Applicable drugs are chlorpyrifos, butyl sulfur carbofuran, ether pyrethrin, triazophos, phoxim, imidacloprid and so on. Small Cable Reel,Self Retracting Cable Reel,Auto Rewind Water Hose Reel,Wall Mount Water Hose Reel NINGBO QIKAI ENVIRONMENTAL TECHNOLOGY CO.,LTD , https://www.hosereelqikai.com