Range:
Subjects: Clay soils; Drip irrigation; Liquid fertilizers; Vitamin C; plants' leaves
Subjects: Bell pepper; Compost tea; Drip irrigation; Liquid fertilizers; plants' leaves
Subjects: Drip irrigation; Hydroxy acids; Irrigation systems
Subjects: Hydroxy acids; Ismailia (City); Sandy soils; Vitamin C
Subjects: Acetic acid
Subjects: Drip irrigation; Irrigation systems; Jizah (Egypt); Melons; Sandy soils
Subjects: Clay soils; Potassium silicate
Subjects: Agriculture; Onions; Phosphatic fertilizers; Plant taxonomy; Pollination
Subjects: Agriculture; Fertilizers; Garlic; Growth; South Sinai
Subjects: Agriculture; Organic fertilizers; Twenty-first century; Vegetative propagation; fungi
Research interests: Drip irrigation; Agriculture; Hydroxy acids; Liquid fertilizers; Vitamin C