From the future perspective, after all, it is a green job is not able to stop the high-speed Euonymus tree, you want to cover some of the green area across the country also needs to develop at least a long time. Euonymus is the most suitable choice of plants, affordable, easy to grow, easy to cultivate green can play a very good effect. Now a lot of parks and cultural landscapes also requires the use of Euonymus, showing its sales volume is not a problem of yellow poplar green market, future prospects are still very worthy of attention. ⑷ manual control ① control methods: the use of larvae in the soil under the tree overwintering cocoon yellow poplar, and soil texture have a choice of habit, in the spring of organized labor to dig cocoon. ② physical control: the use of adult phototaxis habits, can be combined to control other pests speed lobular yellow poplar, from June to August, Sheng moth, with Frequency insect light trap and kill adults. ③ before the third instar larvae choose biological or biomimetic pesticides, such as can be sprayed content 16000IU / mg of Bt WP 500-700 times, 1.2 percent Matrine by 800-1000 times, 25% diflubenzuron SC 1500 to 2000 times, 20% of rice full suspension 1500-2000 times solution. ④ larvae occurred over large area can be sprayed 20% sumicidin EC 2000-3000 times, 2.5% Decis EC 2000-2500 times, 50% Phoxim EC 1000-1500 times, 20 percent kill Ju EC 1000-1500 times and other agents to prevent and treat high-speed lobular yellow poplar _ _ Tongling yellow poplar seedlings provided by the Dongtai Greenview Greenview seedlings base. Dongtai Greenview seedling bases (www.jsthmm.com) strong, credible, flowers and trees in Yancheng industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Greenview seedlings into the brilliant and you work for a better future!