共 9 条
[6]
滴灌施肥灌溉原理与应用[M]. 中国农业科学技术出版社 , 李久生等编著, 2003
[9]
Deep Seepage Under Nonuniform Sprinkler Irrigation: I. Theory[J] . Jiftah Ben&hyphen,Asher,James E. Ayars. Journal of Irrigation and Drainage Engineering . 1990 (3)