Development Status and Trend of Water-saving Irrigation

Water-saving irrigation refers to irrigating the largest area of crops with the minimum amount of water, so as to achieve the purpose of increasing agricultural output and income from agricultural planting. At present, there are many water-saving irrigation methods, such as furrow irrigation, sprinkler irrigation and drip irrigation, which can not only greatly improve the utilization rate of water resources, but also save agricultural planting time and cost.