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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
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries