A field study was conducted with five citrus cultivars grown in clay soil in Kewesna, Monufia, Egypt for two successive growing seasons. The study aimed at using nutrient concentrations in the leaves as a guide for proper fertilization. The study revealed that most of the nutrients in the soil were at adequate levels. However, there were unfavorable soil conditions that affected negatively nutrient availability, Nutrient concentrations in the leaves of the five cultivars were nearly the same, except for a few cases. Leaf nitrogen concentrations were at adequate levels.
A field study was conducted with five citrus cultivars grown in clay soil in Kewesna, Monufia, Egypt for two successive growing seasons. The study aimed at using nutrient concentrations in the leaves as a guide for proper fertilization. The study revealed that most of the nutrients in the soil were ...
مادة فرعية
Journal of Agricultural and Marine Sciences = مجلة العلوم الزراعية ...