Water-saving technology of irrigation of corn

Abstract

Annually increasing deficit of irrigation water in the Republic of Kazakhstan under market conditions dictates the need for rational and economical use of it. In this regard, the development and implementation of irrigation methods and techniques that ensure a uniform water distribution over the irrigated field, automation of the irrigation process, increase in labor productivity and reduction of water loss for filtration are relevant in the zone of irrigated agriculture. Creation of perfect irrigation systems with reliable technical means and progressive irrigation technology allows toensure highly efficient use of irrigated lands and increase the yield of cultivated agricultural crops. The article suggests a new method for watering a plant, allowing to switch from watering to watering the plant and providing irrigation water saving up to 80-86%.Given the materials of field research on its use for irrigation of tomatoes and corn in the conditions of Kazakhstan [1].