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pro vyhledávání: '"Saad F. Ahmed"'
Publikováno v:
Misr Journal of Agricultural Engineering. 37:331-344
Publikováno v:
Misr Journal of Agricultural Engineering. 37:325-330
Sugarcane represents the main cash crop in Upper Egypt. Area cultivated with sugarcane over 300,000 feds with average production 48 t/fed and total production may reach 16 million tons. The cost of labor has been increasing where the price is uncompe
Publikováno v:
Misr Journal of Agricultural Engineering. 27:18-33
Field tests were conducted in North Tahreer Company, the Spraying was done on Citrus trees. Two methods of spraying were used with both ground and aerial sprayers. For each method two tests were done with and without viscosity modifier. Samples were