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Pesticide Science and Administration
1002-5480
2000 Issue 4
nong yao bao zhuang gui fan qian yi
zhang rong quan
..............page:40,42
kang chu cao ji zuo wu dui za cao ke xue de ying xiang
liu chang ling
..............page:32-34
hun pei nong yao de ying yong yu zhong du fang zhi
gan wen qi
..............page:15-19