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JIA Yu-zhen, CHEN Ling-wu, YANG Yuan-liang, YANG Shuang-yu. Species and Damage of Pests on Eucommia ulmoides in Sichuan Province[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(5): 93-95,104. DOI: 10.16779/j.cnki.1003-5508.2018.05.021
Citation: JIA Yu-zhen, CHEN Ling-wu, YANG Yuan-liang, YANG Shuang-yu. Species and Damage of Pests on Eucommia ulmoides in Sichuan Province[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(5): 93-95,104. DOI: 10.16779/j.cnki.1003-5508.2018.05.021

Species and Damage of Pests on Eucommia ulmoides in Sichuan Province

  • The pests on Eucommia ulmoides were investigated in Sichuan province from 2016 to 2017.The results showed that there were 14 species of pests including 3 diseases,2 plants,9 harmful insects.Among 14 species,Orthosia songi made severe damage,and Mycospaerella sp.made middle degree damage,other pests made slight damage.Their damage symptoms were briefly described.Pueraria lobata and Bryophyte were first reported attacking E.ulmoides.
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