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Position: Home > Articles > Study on the Effect of Two Kinds of Penoxulam Herbicides on Wheat Seed Biologic Activity Journal of Anhui Agricultural Sciences 2006,34 (17) 4233+4244

2种磺酰脲类除草剂对小麦种子的生物活性影响

作  者:
吴雪平;任锋利;项志锋
单  位:
河南科技学院
关键词:
小麦;氯嘧磺隆;苯磺隆;EC50
摘  要:
以小麦为试材,测定了氯嘧磺隆和苯磺隆对小麦种根的抑制作用。结果表明,氯嘧磺隆48和72 h对小麦种根的EC50分别为45.65和10.99 mg/kg;苯磺隆48和72 h对小麦种根的EC50分别为1 489.65和537.44 mg/kg。
译  名:
Study on the Effect of Two Kinds of Penoxulam Herbicides on Wheat Seed Biologic Activity
作  者:
WU Xue-ping et al (Henan Institute of Science and Technology,Xinxiang,Henan 453003)
关键词:
Wheat;Chlorimuron-ethyl;Tribenuron-methyl;EC_(50)
摘  要:
We measured the restraining activity of chlorimuronethyl and tribenuron-methyl in wheat seed root.The result showed that the EC_(50) was(45.65)?mg/kg and 10.99?mg/kg of chlorimuron-ethyl in wheat seed root in 48?h and 72?h.The result also showed that the EC_(50) was 1?489.65?mg/kg and(537.44)?mg/kg of Tribenuron-methyl in wheat seed root in 48?h and 72?h.

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