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中国农学通报 ›› 2005, Vol. 21 ›› Issue (11): 298-298.

所属专题: 玉米

• 目次 • 上一篇    下一篇

5%烯唑醇微粉种衣剂防治玉米丝黑穗病效果初报

郑铁军   

  • 出版日期:2005-11-05 发布日期:2005-11-05

Effect of Super Micro-powder Seed Coating Agent of 5% Diniconazole on the Prevention and Cure of Head Smut of corn

Zheng Tiejun   

  • Online:2005-11-05 Published:2005-11-05

摘要: 通过室内、田间接种、不接种试验,结果表明,5%烯唑醇微粉种衣剂对玉米的发芽率、发芽势有提高的趋势,在试验条件下5%烯唑醇微粉种衣剂对玉米比较安全。在接种条件下防治玉米丝黑穗病47%~60.3%;不接种条件下防治玉米丝黑穗病效果在87.7%~96.2%,增产11.8%~15.6%。生产上推荐以药种比1:200为较佳应用剂量。

Abstract: Through the experiments of inoculation and non-inoculation in the laboratory and the field, the results showed that Super Micro-powder Seed Coating Agent of 5% Diniconazole had an increase trend in the germination percentage and the germination energy of