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عرض 8251 - 8260 من 9986
# العنوان القسم سنة البحث
8251 Surface activity of sand termite Psammotermes hypostoma Desneux in Asswan قسم وقاية النبات 1983
8252 Surface activity of sand termite Psammotermes hypostoma Desneux in Asswan قسم وقاية النبات 1983
8253 Taxanomic lists of beneficial and harmful insects entangled in the lines of the spider, Dictyna sp. (Dictynidae) on grantee and limes trees in Upper Egypt. قسم وقاية النبات 1983
8254 The contents of iron and zinc in wheat plants under variable conditions of soil moisture and temperature قسم الاراضى والمياه 1983
8255 The contents of iron and zinc in wheat plants under variable conditions of soil moisture and temperature قسم الاراضى والمياه 1983
8256 The contents of iron and zinc in wheat plants under variable conditions of soil moisture and temperature قسم الاراضى والمياه 1983
8257 The effect of pollen source on fruit characteristics of Zaghloul dates.
قسم الخضر 1983
8258 The effect of some growth regulators on some fruit characteristics of "Meet ghamr" peach.
قسم الخضر 1983
8259 The importance of natural enemies in controlling aphids infesting certain winter crops in Upper Egypt. Proc قسم وقاية النبات 1983
8260 The importance of natural enemies in controlling aphids infesting certain winter crops in Upper Egypt. Proc قسم وقاية النبات 1983