The residual effect of malathion (organophosphate) and sevin (carbamate) application on sugar beet (chenpodiaceae) growth
By: Jafar, M. O.; Dagash, Y. M.; Mustafa, M.…[et al.]. Journal of Science and Technology. Vol. 12, no. 4 (Dec. 2011), pp.92-96, 5 p.
Subjects: Agricultural chemicals; Poisons; Censorship