Effect testing of the chemicals for controlling pine needle...

Effect testing of the chemicals for controlling pine needle bright

Wang Jun, Wang Daojun, Wu Changyou, Ge Yuxiang, Li Pengfei, Zhang Ximing
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Volume:
9
Language:
english
Pages:
2
DOI:
10.1007/bf02912336
Date:
December, 1998
File:
PDF, 160 KB
english, 1998
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