IMPROVING THE RICE IRRIGATION REGIME IN THE CONDITIONS OF THE KYZYLORDA IRRIGATION MASSIF

Annotation. The need to fully satisfy the growing population of the country with food grains is one of the key problems of agricultural production. The most important factor in increasing the volume of grain production in modern conditions is the intensification of the grain field. The essence of the intensification process comes down to a qualitative transformation of the main means of production of agricultural products - land and improvement of the technology for growing grain crops in such a way as to increase the yield of grain per unit area while simultaneously reducing labor costs and funds per unit of product obtained. A special place in intensification is given to the development and development of modern technologies for growing agricultural crops.

            The peculiarity of intensive technologies for cultivating agricultural crops, in particular grains, is that the system of technological operations is aimed at neutralizing factors that limit productivity. Therefore, the development of such technologies is based on taking into account biological characteristics in order to enhance the vital activity of plants by creating the most favorable conditions for a particular variety and in a particular field. The effectiveness of intensive technologies is best manifested only with a generally high culture of agriculture, with the development of all elements of its scientifically based systems, with strict adherence to technological requirements, and also a detailed study of the water balance of irrigated lands makes it possible to develop measures aimed at preserving a favorable reclamation situation. Among the most important is strict rationing of water supply to irrigated lands. Research to substantiate rational norms of water consumption for agricultural crops and water balance observations were carried out in the Karaultyubinsky experimental farm of the Kyzylorda irrigation area.