Scientific Journal | Page 11 of 11 | Arab Journal of Plant Protection

Editorial board & Sustaining Members of ASPP Research The effect of certain synthetic pyrethroids in controlling the whitefly (Trialeurodes vaporiarum Westw.) resistant to organophosphates A.H. Treifi Pages 4-10 The role of aphid natural enemies in regulating population densities of Toxoptera aurantii B.d.F. (Homoptera: Aphididae) on citrus trees in Lebanon M.K. Hussein and N.S. Kawar Pages 11-17 Effects of

Editorial board & Sustaining Members of ASPP Research Cucumber cultivation with soil solarization and plastic mulching M.S. Hassan, and M.A. Younis Pages 65-69 Mycotic decline of olive trees in Southern Syria M. Alahmad, and M. Hamidi Pages 70-76 A study of aphids and their natural enemies in Southern Lebanon M.K. Hussein, and N.S. Kawar Pages

Editorial board & Sustaining Members of ASPP Research Biological studies on the Citrus flower moth Prays citri Miller in Egypt S.S. Ibrahim and W. Shehateh Pages 4-9 Survey of Ientil diseases in Central and North Syria (1979 – 1980) M. Bellar Pages 10-15 Screening of introduced grain sorghum varieties to infestation by the shootfly Atherigona yorki Deeming and stem

Editorial board & Sustaining Members of ASPP   Research Al-Wijam diseas of date palm at Saudi Arabia H. Elawsi, N. Jahin and M.A. Nagieb Pages 61-65 The effect of N-forms on Stem Rust disease of wheat seedling A.K. Rowaished Pages 66-69 The spread of Cuscutta on alfalfa in Syria H. Masri, M. Sakluta and O.F.

Editorial board & Sustaining Members of ASPP Research Weeds and weed control in citrus orchards of the southern Lebanese coastal area M. Daou and A.R. Saghir Pages  1-8 Pasture and forage improvment program in Syria and Lebanon O.F.Mamluk, M.Bellar and M.El Naimi Pages 9-12 Updating result on evaluation of the major insects, which infest faba bean,