Azer, W., Sobhey, H., Mansour, A., Abdelatif, E. (2015). CONTROL OF THRIPS TABACI (LINDMAN) (HOMOPTERA: THRIPDIDAE) UNDER FIVE DIFFERENT LEVELS OF FERTILIZER ON GLADIOLUS SP.(IRIDACEAE). test, 6(12), 1753-1760. doi: 10.21608/jppp.2015.75812
W. Z. Azer; H. M. Sobhey; A. M.A. Mansour; Enas A. Abdelatif. "CONTROL OF THRIPS TABACI (LINDMAN) (HOMOPTERA: THRIPDIDAE) UNDER FIVE DIFFERENT LEVELS OF FERTILIZER ON GLADIOLUS SP.(IRIDACEAE)". test, 6, 12, 2015, 1753-1760. doi: 10.21608/jppp.2015.75812
Azer, W., Sobhey, H., Mansour, A., Abdelatif, E. (2015). 'CONTROL OF THRIPS TABACI (LINDMAN) (HOMOPTERA: THRIPDIDAE) UNDER FIVE DIFFERENT LEVELS OF FERTILIZER ON GLADIOLUS SP.(IRIDACEAE)', test, 6(12), pp. 1753-1760. doi: 10.21608/jppp.2015.75812
Azer, W., Sobhey, H., Mansour, A., Abdelatif, E. CONTROL OF THRIPS TABACI (LINDMAN) (HOMOPTERA: THRIPDIDAE) UNDER FIVE DIFFERENT LEVELS OF FERTILIZER ON GLADIOLUS SP.(IRIDACEAE). test, 2015; 6(12): 1753-1760. doi: 10.21608/jppp.2015.75812

CONTROL OF THRIPS TABACI (LINDMAN) (HOMOPTERA: THRIPDIDAE) UNDER FIVE DIFFERENT LEVELS OF FERTILIZER ON GLADIOLUS SP.(IRIDACEAE)

Journal of Plant Protection and Pathology
Article 13, Volume 6, Issue 12, December 2015, Pages 1753-1760    PDF (212.56 K)
Document Type: Original Article
DOI: 10.21608/jppp.2015.75812
Authors
W. Z. Azer1; H. M. Sobhey1; A. M.A. Mansour2; Enas A. Abdelatif2
1Institute of African Research and Studies, Cairo Univ.
2Plant protection Research Institute, A.R.C.Dokki,Giza.
Abstract
The present investigation was carried out at the ornamental flower farm in Abu Galeb village, Giza governorate throughout two successive seasons (2013 and 2014).The experiment studied the effect of four different pesticides (Ashok, Bovaria, Mlathion and Actara) under five different fertilizer levels on the population density of the onion thrips Thrips tabaci (lind.) infested Gladiolus sp.(Iridaceae). Obtained results during two seasons indicated that, the most efficient control agents after general mean of 14 days of spraying was Ashok for non fertilizer (0,0,0) the reduction percentages was %68 of T. tabaci on 2013 season and % 76 on 2014 season, respectively. on the other hand, the least potent was Mlathion for non fertilizer (0,0,0) the reduction percentages was 48%  of T.tabaci on 2013 season and % 43 on 2014 season, respectively. After general mean of 14 days of spraying.
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