本文就甘肃民勤荒漠绿洲区覆膜西瓜在调亏灌溉条件下的耗水规律与调亏模式进行了研究。
The paper studied water requirement and deficit patterns of watermelon under RDI in arid-hungriness oasis area, Gansu province.
本论文的主要研究目标是探索沟灌和滴灌模式下棉花分根区交替灌溉的节水机理以及其在民勤荒漠绿洲区的应用模式。
The main research objective of this paper is to explore the water-saving mechanism and application pattern of alternate furrow irrigation and alternative drip irrigation mulched with plastic film.
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