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- ON BIOLOGY, ECOLOGY AND INTEGRATED MANAGEMENT OF Beckmannia syzigachne （艹冂又）草（Beckmannia syzigachne）生物学生态学及其综合防治技术的研究
- Beckmannia syzigachne 蔺草
- Fries was 20.66%,85%sodium metsulfuron-methyl on Beckmannia aequalis was 26.39%. The control effects of 50% isoproturon WP and 75% isoproturon WP were significantly different with 25% Isoproturon WP. 5 0%25异丙隆WP和 75%25异丙隆WP对麦田杂草的综合防效分别为 92 .;1%25和 95
- Beckmannia erucaeformis Host [医] ī草
