Farmers who sign up for the ENORASIS system have installed a network of wireless sensors and water valves across their farms. Still, most keep a wary eye on at least one of these indicators of crop water need: The plants. Faced with an historic climate-driven drought that dried up surface water resources, farmers … MOST comes from natural rainfall. An irrigation system allows farmers to regulate the amount and frequency of water application. Desert farming is the practice of developing agriculture in deserts.As agriculture depends upon irrigation and water supply, farming in arid regions where water is scarce is a challenge. ing their irrigation plans on experience and, if they use canal water, on the irrigation district’s delivery schedule. As already-hot summers heat up with climate change, how will farmers adapt to protect their crops? Relevance. When Maryland offered farmers about $20 per acre to plant cover crops, some farmers signed up, but not enough of them. Cover crops also build soil organic matter, hold soil in place that might otherwise erode, and feed soil organisms that provide valuable nutrients to cash crops during the traditional growing season. 2 Answers. Perhaps the most fundamental need farmers have for water is to water crops, or irrigation. 1934: The Soil Conservation & Domestic Allotment Act paid farmers to plant soil-building crops, like beans and grasses, to counteract the drought. 2 minute video Favorite Answer. Efficient irrigation systems and water management practices can help maintain farm profitability in an era of increasingly limited and more costly water supplies. Answer Save. 1 decade ago. Dry Farming - Dry farmers don’t irrigate. It took more generous payments to convince the majority of farmers to get … Farmers needed to control their water supply because, When a great amount of rain fell water levels got very high which caused destroyed crops, dead livestock, and washed away homes. The roots of cover crops make channels in the soil that improves its ability to take in water. (the water they use to water their crops) Update: (The water they use to water their crops using irrigation systems.) Agriculture is a major user of ground and surface water in the United States, accounting for approximately 80 percent of the Nation's consumptive water use and over 90 percent in many Western States. However, desert farming has been practiced by humans for thousands of years. Where do most farmers get their water from? The Rural Electrification Act provided loans to farming cooperatives to generate electricity for their rural areas. Farmers and ranchers must have adequate water in order to produce crops and livestock in order to stay in business and feed and clothe our children in the future. Crop species that are native to arid regions are naturally drought-tolerant, while other crop varieties (olives, Armenian cucumbers, tepary beans) have been selected over time for their low water needs get more crop per water drop. Lv 7. rowlfe. Ronnie Myers, Myers Farms: Our primary concern is feeding cows. With some crops, such as beans and cotton, experienced growers … In the Negev Desert, there is evidence to suggest agriculture as far back as 5000 BC. The hay lift of the late 1980’s was a result of the need for water during a drought. The concurrent development of technology to tap vast underground stores of water, large financial investments from the East Coast, and a growing commercial agriculture industry by rail enabled farmers to send their crops state- and nationwide.