1.

The Impact of Long-Term Fertilization on Depletion and Accumulation of Some Elements in Soil and Wheat Yield in Permanent Experiment at Bahtim Station.

Pages 325-333
H. Khalil; Azza Ahmed; A. Sherif
2.

Effect of Organic and Bio-Fertilization as Partial Substitute for Mineral Nitrogen Fertilization on Wheat Plants

Pages 335-344
Basma Rashwan; A. Ali; Shaima Abo Zaed
3.

Impact of Mineral, Organic and Bio Fertilizers on Growth, Yield and Quality of Fodder Beet under Sandy Soil Conditions in North Sinai

Pages 345-352
A. Khatab; Nadia Hemeid; Amira Mohamed
4.

Effect of Anhydrous Ammonia and Compost as Well as N2-Fixing Bacteria on Wheat Plants (Triticum aestavium l.) Grown in Clayey Soils

Pages 353-363
Lamyaa Abd El-Rahman
5.

Response of Roselle Plants (Hibiscus sabdariffa l.) to Pressed Olive Cake Compost Types and Potassium Fertilization Rates on Newly Reclaimed Soils at Siwa Oasis, Egypt

Pages 365-373
A. Khatab
6.

Effect of Irrigation Water Management on Wheat Yield

Pages 375-382
S. Sorour; A. Ragab; H. Abdel-Raheem; A. Meleha