Evapotranspiration, irrigation water requirement, and water productivity of rice ( Oryza sativa L.) in the Sahelian environment
作者: Koffi DjamanValere C. MelAlpha B. BaldeBoubie V. BadoBaboucarr MannehLamine DiopDenis MutiibwaDaran R. RudnickSuat IrmakKoichi Futakuchi
作者单位: 1Africa Rice Center (AfricaRice)-Regional Center of Sahel, Senegal
2Université Gaston Berger
3University of Nevada
4University of Nebraska-Lincoln, Chase Hall
5Africa Rice Center (AfricaRice)-Cotonou
刊名: Paddy and Water Environment, 2017, Vol.15 (3), pp.469-482
来源数据库: Springer Nature Journal
DOI: 10.1007/s10333-016-0564-9
关键词: RiceEvapotranspirationIrrigationWaterProductivitySenegal River Valley
英文摘要: Rice is the main crop produced in the Senegal River Valley under the semiarid Sahelian climate where water resource management is critical for the resource use sustainability. However, very limited data exit on rice water use and irrigation water requirement in this water scarcity environment under climate change conditions. Understanding crop water requirements is essential for better irrigation practices, scheduling and efficient use of water. The objectives of this study were to estimate crop water use and irrigation water requirement of rice in the Senegal River Valley at Fanaye. Field experiments were conducted during the 2013 hot and dry season and wet season, and 2014 hot and dry season and wet seasons. Three nitrogen fertilizer treatments were applied to rice variety Sahel 108:...
原始语种摘要: Rice is the main crop produced in the Senegal River Valley under the semiarid Sahelian climate where water resource management is critical for the resource use sustainability. However, very limited data exit on rice water use and irrigation water requirement in this water scarcity environment under climate change conditions. Understanding crop water requirements is essential for better irrigation practices, scheduling and efficient use of water. The objectives of this study were to estimate crop water use and irrigation water requirement of rice in the Senegal River Valley at Fanaye. Field experiments were conducted during the 2013 hot and dry season and wet season, and 2014 hot and dry season and wet seasons. Three nitrogen fertilizer treatments were applied to rice variety Sahel 108:...
全文获取路径: Springer Nature  (合作)
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影响因子:1.025 (2012)

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关键词翻译
关键词翻译
  • irrigation 灌溉
  • sativa 漂白亚麻纤维卷
  • requirement 要求
  • water 
  • fertilizer 肥料
  • productivity 生产能力
  • varied 钢的
  • season 季节
  • nitrogen 
  • variety 变种