首页> 外文期刊>Indian Journal of Weed Science >Herbicidal activity of surfactant formulation of karanj
【24h】

Herbicidal activity of surfactant formulation of karanj

机译:卡拉尼的表面活性剂制剂的除草活性

获取原文
获取原文并翻译 | 示例
           

摘要

Natural plant products arc catching attention of scientist for their use as pesticide/herbicides to control pests/weeds. The main advantage of these products is that they may be easily and cheaply produced by farmers and small-scale industries as crude, or partially purified extracts (Copping and Duke 2007). In the last two decades, considerable efforts have been made for screening the plants in order to develop new botanical pesticides as alternatives to the existing chemicals. Surfactants are adjuvants that facilitate and accentuate the emulsifying, dispersing, spreading, or other surface modifying properties of liquids. They are biodegradable in the soil environment. The foliar uptake of pesticide in the presence of adjuvants has been investigated extensively and some prediction on the ease of foliar uptake can be realized in relation to the formulation technology (Hess and Foy 2000).
机译:天然植物产品用作杀虫剂/除草剂以控制害虫/杂草引起了科学家的注意。这些产品的主要优点是,它们可以由农民和小规模企业以廉价或部分纯化的提取物的形式轻松廉价地生产(Copping and Duke 2007)。在过去的二十年中,为筛选植物做出了巨大的努力,以开发新的植物性农药作为现有化学品的替代品。表面活性剂是促进和增强液体的乳化,分散,铺展或其他表面改性性质的佐剂。它们在土壤环境中是可生物降解的。在佐剂存在下农药对叶面的吸收已被广泛研究,并且与制剂技术相关的一些关于叶面吸收的预测可以实现(Hess and Foy 2000)。

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