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  • 标题:Agronomic Practices to Enhance Nutrient Acquisition, Grain Quality, Resource-Use Efficiency in Direct- Seeded Aerobic Rice in Eastern India
  • 本地全文:下载
  • 作者:Arjun Singh ; Anchal Dass ; Shiva Dhar
  • 期刊名称:Current Journal of Applied Science and Technology
  • 印刷版ISSN:2457-1024
  • 出版年度:2020
  • 卷号:39
  • 期号:33
  • 页码:102-111
  • DOI:10.9734/cjast/2020/v39i3331025
  • 语种:English
  • 出版社:Sciencedomain International
  • 摘要:Aim: Rice (Oryza sativa L.) is mainly grown in the rainy season in eastern India on rainfed uplands with a low average productivity of 1.0-1.4 t ha-1. Erratic rainfall leading to moisture stress and poor cultivation practices are the key reasons for low yields and rice grain quality in the area. Hence, the current study was designed to investigate the effects of irrigation scheduling, soil adjuvant and sowing methods on yield, grain quality and resource-use efficiency in aerobic rice.
  • 关键词:Aerobic rice;grain quality;nutrient harvest index;soil adjuvant;spot-sowing;water-use efficiency.
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