...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Annals of Agricultural Research >Performance of wheat varieties under Furrow Irrigated Raised Bed-planting system (FIRBS) in sandy loam soil of North Bihar.
【24h】

Performance of wheat varieties under Furrow Irrigated Raised Bed-planting system (FIRBS) in sandy loam soil of North Bihar.

机译：在北比哈尔邦的沙壤土上，犁沟高垄种植系统（FIRBS）下小麦品种的表现。

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

Experiments were conducted in Bihar, India, during the 1999-02 rabi seasons, to study the economization of inputs for sustainable higher yield of wheat cultivars PBW 443, HP 1731, HUW 468, PBW 343, HD 2733, HP 1761, UP 262, K 9107, HP 1633, HP 1744, HD 2643 and PBW 373, through furrow irrigated raised bed (FIRB) planting system. The grain yield of the cultivars grown in the FIRB system reduced with a decrease in the tillering ability of the cultivars. Among the timely sown cultivars, HD 2733 recorded a significantly higher number of tillers per square meter, giving the highest grain yield. However, late-sown HP 1744 in 1999/2000 and PBW 373 in 2000/01 was superior than the other cultivars and produced significantly higher number of tillers per square meter and grain yield. The normal yield of the cultivars was achieved under the FIRB system even after reducing the level of chemical fertilizer applications and irrigation to 75 and 70% of the recommended dose, respectively, compared to the flat bed system.
机译：在1999-02狂犬病季节在印度比哈尔邦进行了实验，研究了为可持续提高小麦品种PBW 443，HP 1731，HUW 468，PBW 343，HD 2733，HP 1761，UP 262， K 9107，HP 1633，HP 1744，HD 2643和PBW 373，通过沟灌溉高架床（FIRB）种植系统进行。随着分the能力的降低，在FIRB系统中生长的品种的籽粒产量降低。在及时播种的品种中，HD 2733记录的每平方米分ers数量明显增加，谷物产量最高。但是，在1999/2000年晚播的HP 1744和在2000/01年播种的PBW 373优于其他品种，每平方米的分ers数量和谷物产量均显着提高。与平板系统相比，即使在将化肥施用量和灌溉量分别降低至推荐剂量的75％和70％之后，在FIRB系统下也能达到正常的产量。

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