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Harvested and filtered rain water can be used for toilets, home gardening, lawn irrigation, and small scale agriculture. [8] Another strategy in water conservation is protecting groundwater resources. When precipitation occurs, some infiltrates the soil and goes underground. [9] Water in this saturation zone is called groundwater. [9]
Deficit irrigation (DI) is a watering strategy that can be applied by different types of irrigation application methods. The correct application of DI requires thorough understanding of the yield response to water (crop sensitivity to drought stress) and of the economic impact of reductions in harvest. [1]
successful methods of managing water in farming around the world. The assessment confirmed that agriculture consumes more water resources than any other sector. [2] A key finding was that a third of the world's population lives in water-scarce areas. More than 1.2 billion live in areas of physical water scarcity, lacking water
Agricultural water use is vastly larger than industrial or domestic water use globally and in most countries, therefore irrigation water demand management is an important topic. As with domestic water demand management lack of appropriate data is a frequently encountered problem signalling the importance of measuring water usage at the farm and ...
Water resource management is a subset of water cycle management that focuses on utilization of fresh water resources. Fresh water is a limited resource and it is unevenly distributed globally and even locally, and it is consumed by people, industry, agriculture and nature alike.
For example, the World Water Council is an international think tank established in 1996 to help countries and stakeholders with water resource management strategies. [39] Additionally, the US Agency for International Development ( USAID ) developed a Water and Development Strategy in 2013 to help people improve water supply, sanitation, and ...
Natural Resources Conservation Services (NRCS) which works to reduce soil erosion while also enhancing water supplies and improving water quality. [7] Agricultural Research Service which is the United States Department of Agriculture (USDA)'s research department. [8] National Institute of Food and Agriculture another section of the USDA. [9]
The Journal of Soil and Water Conservation is a bimonthly peer-reviewed journal of conservation science, practice, and policy. [1] The journal is published by the Soil and Water Conservation Society .