...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Nematropica >Green manure in the management of Pratylenchus brachyurus in soybean. PortugueseOriginal Title Adubos verdes no manejo de Pratylenchus brachyurus em soja.
【24h】

Green manure in the management of Pratylenchus brachyurus in soybean. PortugueseOriginal Title Adubos verdes no manejo de Pratylenchus brachyurus em soja.

机译：Green manure in the management of Pratylenchus brachyurus in soybean. PortugueseOriginal Title Adubos verdes no manejo de Pratylenchus brachyurus em soja.

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

摘要

The aim of this study was to evaluate the effects of green manures on Pratylenchus brachyurus management in soybean. Two experiments were conducted at different periods using a fully-randomized design in a 6x2 factorial arrangement, with six plant species (maize (control), velvet bean, crotalaria, stylosanthes, pigeon pea and oil seed radish) and two cropping systems (incorporated and non-incorporated). Simulating crop succession, soybean was cultivated after different plant species, in 2-liter pots containing naturally-infested soil. Vegetative and nematological parameters were evaluated. No significant differences were observed among the treatments for shoot fresh and dry weight and the number of nematodes in 100 cm3 soil. Velvet bean and pigeon pea increased root weight in experiments 1 and 2. All treatments reduced the number of nematode/g root compared to the control, with the best results obtained using velvet bean, crotalaria and stylosanthes. The interaction showed that incorporating the fresh weight of the shoots of pigeon pea and oil seed radish reduced the number of P. brachyurus compared to the non-incorporated system.

著录项

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