Corn planting water-saving system applicable for improving farmland

摘要

#$%^&*AU2020102364A420201105.pdf#####ABSTRACT The invention belongs to the technical field of agricultural planting, and specifically relates to a corn planting water-saving system applicable for improving farmland. The corn planting watersaving system applicable for improving farmland of the present invention comprises irrigation water micro-irrigation conduits and nutrient solution micro-irrigation conduits, which can control the amount of irrigation water according to the needs of corn planting, and effectively save water in the form of drip irrigation; and the use of polyglutamic acid aqueous solution as the soil nutrient solution can effectively improve soil performance. The water-saving system of the present invention can not only realize water resource control, but also effectively improve the planting yield of corn by improving soil properties. The actual application of the water-saving system of the present invention has proved that compared with the irrigation methods of ordinary conventional operations, the water-saving system of the present invention can save more than 30% of water consumption, and through the improvement of soil properties, it can effectively increase the yield of corn for more than 20%.