文章基本信息

标题：Sustaining crop water productivity in rice-wheat systems of South Asia: A case study from the Punjab, Pakistan
本地全文：下载
作者：Jehangir, Waqar Ahmed ; Masih, Ilyas ; Ahmed, Shehzad 等
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：2007
期号：SUPPL
出版社：Food Distribution Research Society
关键词：Rice;Wheat;Cereals;Irrigated farming;Zero tillage;Watercourses;Water balance;Productivity;Water table;Groundwater;Water quality