出版日期
细化搜索
结果 1-5 的 5
Effect of previous crop on the population density of the larvae and pupae of the cotton leafworm, Spodoptera littoralis in clover fields
1979
Nasr, El-Sayed A.
National Agricultural Library - United States of America
Proceedings of the 1979 Beltwide Cotton Production-Mechanization Conference
1979
Brown, James M. (James Melton)
National Agricultural Library - United States of America
Effects of foliar applied Benlate on leaf diseases of Pronto and Gumbo cotton, 1979.
1979
Melville D.R. | Moppert K.B.
Wolters Kluwer - United States of America
Povyshenie ustojchivosti rastenij [khlopchatnika] k vreditelyam i boleznyam.
1979
Nasretdinov K.N.
Wolters Kluwer - United States of America
La lutte integree contre les parasites animaux et vegetaux en Israel [citrus, coton, palmier dattier, avocatier, olivier].
1979
Rosen D.
Wolters Kluwer - United States of America
