Cotton and apple red spider mite occurs rapidly in the early start spraying warehouse eliminate rats, 10 to 15 days a second, and even spray 2 times. Typically 0.3% water 250 to 300 times, or 0.36% agent 300 to 350 times to eliminate rats, or 1% soluble liquid 800--1000 times, or 2% water 1500 ~ 2000 times was uniformly sprayed. Ectropis tea, tea caterpillar pests occur from the early start spraying, about 10 days a second, and even spray 2 times. Multiple spraying with 'cotton spider' pine moth, poplar Moth, fall webworm and other forest defoliators in 1-3 instar larvae spraying anti-rat poison, about 10 days a second, and even spray 2 times. What Watermelon Watermelon use of pesticides and what pesticides? Watermelon common insecticides used? Watermelon, melon planting process, often subject to a variety of pests, pesticides now China first network I recommend the following efficiency and low toxicity pesticides through understanding. Watermelon common insecticides and use: 1. Imidacloprid. Known over the net, big effort, imidacloprid. Within the genus efficient broad-spectrum insecticides, there is poison and contact action of sucking mouthparts have better control effect. Can be used to control the West, melon aphids, whiteflies, melon thrips, planthoppers, leafhoppers and other. With 10% imidacloprid EC 3000-4000 times spray. Dormitory eliminate rats | eliminate rats | Fuzhou Shi Jie pest control provided by the Environmental Technology Co., Ltd. Fuzhou Shengwei. Environmental Technology Co., Ltd. Fuzhou Shengwei (www.fzsw.com.cn) (http://www.fzsw.com.cn) strong, credible, in Fuzhou, Fujian insecticide Miehai industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Fuzhou Shengwei and you hand into the brilliant, for a better future! You can also access (http://www.fzsw.com.cn/supply_details_39970056.html), for more information about the company.