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Subject
- Water conservation[remove]4
- Food security2
- Sustainability2
- Agriculture1
- Biosaline resources1
- Cereal grasses1
- Crop yields1
- Cropping systems1
- Crops1
- Crops--Nutrition1
- Deserts1
- Ecology1
- Hydroponics1
- Irrigation water1
- Land use--Planning1
- Landscape protection1
- Natural resources—Management1
- Sustainable agriculture1
- Water resources development--Management1
- Water-supply--Management1