Journal of Productivity and Development (JPD) - Articles List
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Volume 29 (2024)
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Author =
Hamza El sharkawy
Number of Articles:
3
1
RESPONSE OF ONION BULB YIELD TO SOME BIO- STIMULANTS
Volume 28, Issue 3, July 2023, Page
161-174
Marie, Waniese; Esam El-Salhien; Aly Hassan; Hamza El sharkawy
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426.67 K
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2
IMPACT OF TRADITIONAL AND NANO SIO2 AGAINST BEMISIA TABACI AND APHIS GOSSYBII AND THEIR RESIDUES IN MINT AND THYME PLANTS.
Volume 24, Issue 3, July 2019, Page
555-569
Abd-El-Hamed Hehana; Hamza El sharkawy; Mohamed Gamal
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511.7 K
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3
EFFECT OF SPRAYING EQUIPMENT TYPE ON THE EFFECTIVENESS OF SOME INSECTICIDES AGAINST THE DIFFERENT SPECIES OF GRASSHOPPERS UNDER THE FIELD CONDITION
Volume 24, Issue 2, April 2019, Page
341-352
Safwat Abdel-Ghaffar; Ahmed Romeh; Hamza El sharkawy; Tharwat Abdel- Fattah
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374.96 K
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