...
首页> 外文期刊>Annals of Agricultural Research >WEED MANAGEMENT STUDIES IN LENTIL (LENS CULINARIS MEDIK)
【24h】

WEED MANAGEMENT STUDIES IN LENTIL (LENS CULINARIS MEDIK)

机译:扁豆(LENS CULINARIS MEDIK)的杂草管理研究

获取原文
获取原文并翻译 | 示例
           

摘要

Lentil (Lens culinaris Medik) is an important winter season pulse crop in India. It is hardier and capable of withstanding extremes of weather and soil conditions. However, due to its short stature, slow initial growth and long duration, its productivity is adversely affected by the presence of weeds. As per an estimate the reduction in yield may be up to 74% (Balyan et at, 1997). Hand weeding and hoeing are the conventional and more effective practices of weed removal in pulses. These practices have certain limitations like non-availability of labourer at right time and higher wages. Under such situation the use of selective herbicides may provide more effective and economical control of weeds as compared to manual weeding.
机译:小扁豆(Lens culinaris Medik)是印度重要的冬季豆类作物。它更坚硬,能够承受极端天气和土壤条件。但是,由于其身材矮小,初期生长缓慢和持续时间长,因此杂草的存在会严重影响其生产力。根据估计,单产下降可能高达74%(Balyan等,1997)。手除草和草是豆类除草的常规且更有效的方法。这些做法有一定的局限性,例如不能在适当的时间提供劳动者和较高的工资。在这种情况下,与人工除草相比,选择性除草剂的使用可提供对杂草的更有效和经济的控制。

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