Range:
Subjects: Drought; Iraq; Irrigation
Subjects: Egypt; Soil moisture
Subjects: Drip irrigation; Egypt; Sinai peninsula; Irrigation; Tomatoes
Subjects: Egypt; Agricultural chemistry
Subjects: Agricultural development; Animal resources; Poverty; Rural areas; Water resources
Subjects: Drought; Iraq
Subjects: Scientific innovations; Technology; Technology transfer; International cooperation
Subjects: Arab world; Organic agriculture
Subjects: Diseases; Pests; Plant viruses; Potatoes
Subjects: Crops; Biotechnology; Genetic engineering; Plants
Subjects: Rill irrigation; Sudan
Subjects: Nil al-Abyad (State); Sudan
Subjects: Sudan; Fertilizers; Wheat
Subjects: Acaricides; Al-Qassim; Saudi Arabia; classification Libraries
Subjects: Plants
Subjects: Censorship
Subjects: Sudan; Crop rotation; Irrigation water
Subjects: Roots
Subjects: Morocco
Subjects: Plant diversity
Subjects: Morocco; Tangier
Subjects: Libya; Censorship; Tomatoes
Subjects: Egypt; Nitrogen; Plants
Subjects: Egypt; Siwa Oasis; Fertilizers; Wheat
Subjects: Egypt; Soil chemistry
Subjects: Herbicides; Barley
Subjects: Chickens; Sodium bicarbonate; Physiology
Subjects: Palestine; Statistics; Agriculture
Subjects: Palestine; Statistics; Land use
Subjects: Egypt; Fayyum; Cattle
Subjects: Egypt; Lupines
Subjects: Fatty acids; Fibres; Flax; Genetics
Subjects: Aldehydes; Disinfectants
Subjects: Drip irrigation; Egypt; Consumption; Irrigation; Water
Subjects: Egypt; Sinai peninsula; Sulfur; Cotton
Subjects: Iraq; Sperm; Physiology
Subjects: Salts
Subjects: Microbiology; Cheese
Subjects: Iraq
Subjects: Climate; Greenhouses
Subjects: Egypt; Fermented milk; Microbiology; Milk
Subjects: Lemon; Fertilizers