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عرض 8521 - 8530 من 10063
# العنوان القسم سنة البحث
8521 The role of microorganisms in the control of termites قسم وقاية النبات 1982
8522 The State of Agricultural Mechanization in Egypt, Results of a Survey قسم المجتمع الريفى والارشاد الزراعى 1982
8523 Time required for the development of the braconid Bracon brevicornis Wesmael on Galleria mellonella L. larvae at different constant temperatures قسم وقاية النبات 1982
8524 Time required for the development of the braconid Bracon brevicornis Wesmael on Galleria mellonella L. larvae at different constant temperatures قسم وقاية النبات 1982
8525 Time required for the development of the braconid Bracon brevicornis Wesmael on Galleria mellonella Linnaeus larvae at different constant temperatures قسم وقاية النبات 1982
8526 Time required for the development of the braconid Bracon brevicornis Wesmael on Galleria mellonella Linnaeus larvae at different constant temperatures قسم وقاية النبات 1982
8527 Time required for the development of the braconid Bracon brevicornis Wesmael on Galleria mellonella Linnaeus larvae at different constant temperatures قسم وقاية النبات 1982
8528 Trials for controlling culicine mosquitoes with Gambusia affinis fish in Egypt قسم وقاية النبات 1982
8529 Two morphological markers indicating dikaryosis in S.commune قسم الوراثة 1982
8530 Variance components, predicted genetic advance to selection, genotypic and phenotypic correlations in grain sorghum. قسم المحاصيل 1982