中国马铃薯病虫害发生情况与农药使用现状
徐进1,朱杰华2,杨艳丽3,汤浩4,吕和平5,樊明寿6,石瑛7,董道峰8,王贵江9,王万兴10,熊兴耀10,高玉林1,11(
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Status of Major Diseases and Insect Pests of Potato and Pesticide Usage in China
XU Jin1,ZHU JieHua2,YANG YanLi3,TANG Hao4,Lü HePing5,FAN MingShou6,SHI Ying7,DONG DaoFeng8,WANG GuiJiang9,WANG WanXing10,XIONG XingYao10,GAO YuLin1,11()
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图3. 中国马铃薯不同优势产区农药使用频次与用量情况
Fig. 3. Status of number of pesticide application and usage per unit area in different potato production areas in China
