Resistance of Citrus thoips to tartaremetic in the San Fernando valley and a tentative substitute program for emergency conditions /
Boyce, A. M
Resistance of Citrus thoips to tartaremetic in the San Fernando valley and a tentative substitute program for emergency conditions / A. M. Boyce, C. O. Persing - Berkeley, Calif. : University of California. College of Agriculture - 2 h. - California. Agr. Exp. Sta. News letter; 21 .
202300
DDT (insecticida)
Fertilizantes -- Efecto en cítricos
PA-C 632.951 S67
Resistance of Citrus thoips to tartaremetic in the San Fernando valley and a tentative substitute program for emergency conditions / A. M. Boyce, C. O. Persing - Berkeley, Calif. : University of California. College of Agriculture - 2 h. - California. Agr. Exp. Sta. News letter; 21 .
202300
DDT (insecticida)
Fertilizantes -- Efecto en cítricos
PA-C 632.951 S67