From the Henan Provincial Department of Water Resources learned that the province last year invested 1.705 billion yuan, the new high-efficient water-saving irrigation area of 131.4 hectares, more than the annual construction tasks of 14,000 mu.
According to reports, due to water shortages, Henan Province in recent years to promote the use of low pressure pipe irrigation, sprinkler irrigation, micro-irrigation as the representative of efficient water-saving irrigation technology, water and grain, water and efficiency, significant ecological and environmental benefits for the food The construction of the production core area has laid a solid foundation. Early last year, Henan Province plans to build 1.3 million mu of water-efficient irrigation task, involving 45 counties (cities, districts) 60 projects. As of the end of December last year, the new development of high-efficient water-saving irrigation area of 131.4 hectares.
In Henan Province, the field crops in purely well irrigation areas mainly focus on the development of low-pressure pipelines for water conveyance and sprinkler irrigation. The main economic forest fruits are micro-irrigation, and the economic crops are vigorously developed in driftwood areas and drip irrigation is promoted. In large irrigation areas Anti-seepage-based channels to improve water use efficiency. As of the end of 2016, the province has 19.68 million mu of water-efficient irrigation.
