• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Indian Journal of Weed Science >Bio-efficacy of sulfentrazone against nut-sedge (Cyperus rotundus) and other weeds in sugarcane
【24h】

Bio-efficacy of sulfentrazone against nut-sedge (Cyperus rotundus) and other weeds in sugarcane

机译：次生tra对甘蔗中的坚果莎草（圆莎草）和其他杂草的生物功效

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Field experiments carried out to study the bio-efficacy of sulfentrazone for weed control in sugarcane in general and control of Cyperus rotundus in particular revealed that pre-emergence tank-mix application of sulfentrazone 0.5 kg+atrazine 2.0 kg ha~(-1) or sulfentrazone 1.0 kg+atrazine 2.0 kg/ha brought about highest magnitude of weed control upto 120 days after planting (DAP), and was statistically at par with manual hoeings. These treatments resulted into the significantly highest number of millable canes (105.5 and 117.7 '000 ha~(-1)) and cane yield (80.7 and 86.2 t ha~(-1)). It was significant to note that performance of these treatments was superior to that of three hoeings. Application of sulfentrazone and atrazine as a tank mix provided excellent control of C. rotundus and the plot remained free of C. rotundus upto 120 DAP. There was no conspicuous effect of various treatments on juice quality in both the experiments.
机译：进行田间试验以研究sulf烯草酮对甘蔗杂草控制的生物功效，尤其是香附子的防治，显示出苗前混入硫磺草酮0.5 kg + r去津2.0 kg ha〜（-1）或次磺zone 1.0千克+ r去津2.0千克/公顷可在播种后120天（DAP）达到最高的杂草控制水平，并且统计学上与人工伐相当。这些处理导致可种植甘蔗的数量显着最高（105.5和117.7'000 ha〜（-1）），甘蔗产量最高（80.7和86.2 t ha〜（-1））。值得注意的是，这些处理的性能优于三个头的性能。 en混合剂和at去津作为罐混物的应用提供了出色的圆角梭菌控制，并且直到120 DAP的情节都没有圆角梭菌。在两个实验中，各种处理对果汁质量没有明显影响。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号