EFFICIENCY OF RESOURCE-SAVING SOIL CULTIVATION TECHNOLOGY IN CULTIVATION OF SPRING BARLEY IN THE CONDITIONS OF THE WEST KAZAKHSTAN REGION

The efficiency of resource-saving technologies, which depends on a set of interrelated factors: crop rotation with a certain set and alternation of spring barley, a system of agricultural machinery, a combination of primary and presowing soil cultivation taking into account local natural and climatic conditions, the phytosanitary condition of fields, the balance of mineral nutrition elements of plants in the soil, etc. In this regard, at present, a very urgent task is to increase the yield of spring barley while simultaneously reducing the costs of its production, through the use of resource-saving cultivation technology, including minimizing soil cultivation, using combined agricultural machines and tools. It has been proven that the applied soil cultivation systems and methods of chemical plant protection not only contribute to the saving of resources, but also ensure the production of environmentally friendly products. The aim of the study was a comparative agrotechnical assessment of traditional and resource-saving (minimum and zero) technologies for cultivating spring barley in the conditions of the West Kazakhstan region. Our scientific research is based on maximum concentration and efficient use of all material and technical resources, as well as on the wide application of the latest scientific achievements and advanced experience in the technology of spring barley cultivation. As a result of our research, the agroecological efficiency of resource-saving soil cultivation technology for growing spring barley in the conditions of the West Kazakhstan region was established.

1. Azizov, Z.M. Resource-saving techniques and systems of primary tillage in grain-fallow crop rotations of the arid chernozem steppe of the Volga region// Achievements of science and technology of the agro-industrial complex. - 2008. - № 1. - S. 15-17.

2. Bezuglov V.G., Gafurov R.M. Minimum tillage// Agriculture. - 2002. - № 4. - S. 21-22.

3. Borin, A.A. Tillage and crop yields in crop rotation// Agriculture. - 2009. - № 7. - S. 22-23.

4. Buyankin N.I. Key indicators of tillage minimization// Agriculture. - 2004. - № 4. -S. 14-15.

5. Vostrukhin, N. P. Non-moldboard tillage in crop rotation. Scientific research and practical application. - Moscow: Ogni, 2013. - 111 s.

6. Garmashov, V.M. Minimization of soil cultivation in the Central Black Earth Zone// Agriculture. - 2007. - №6. - S. 8-10.

7. Gureev, I.I. Minimization of soil cultivation and the level of its permissibility// Agriculture. - 2007. - № 4. - S. 25-28.

8. Dudkin I.V., Dudkina T.A. Resource-saving technologies of soil cultivation in adaptive agriculture: collection of scientific articles. Proceedings of the All-Russian scien-tific and practical conference. Moscow: Publishing house of the Russian State Agrarian Uni-versity - Moscow Agricultural Academy named after K.A. Timiryazev; 2010. - S. 289-297.

9. Ivanov, V. M. No-till as a type of conservative soil cultivation// Modern science-intensive technologies. - 2007. - № 12. - S. 31-32.

10. Kalichkin, V.K. Minimum tillage in Siberia Text// Agriculture. - 2008. - № 5. - S. 81.

11. Korchagin, V. A. Resource-saving technology of grain crop cultivation: scientific and practical. manual. - Samara: Research Institute of Agriculture, 2005. - 83 s.

12. Makarov, V. I. Methods of soil cultivation for spring barley// Agriculture. - 2010. - № 6. - S. 19-21.

13. Shershneva, O. M. Efficiency of spring barley cultivation technologies with different levels of biologization and resource conservation// Resource-saving soil cultivation technologies in adaptive agriculture (Proceedings of the All-Russian scientific and practical conference): collection of scientific papers - Moscow: Publishing house of the Russian State Agrarian University - Moscow Agricultural Academy named after K. A. Timiryazev, 2010. - S. 279-288.

14. Sharkov, I. N. Minimization of tillage and its impact on soil fertility// Agriculture. - 2009. - № 3. - S. 24-27.

15. Yagofarov, R.F. Minimization of tillage for barley in grain-fallow crop rotation on southern chernozems of the Orenburg region: author's abstract. dis. ... candidate of agricultural sciences.- Orenburg, 2004. - 24 s.

16. Development of barley plants according to the methodology of state variety testing of agricultural crops - M: - 1989. - Issue 2. - 250 s.

17. Kuznetsova T.E. Selection of barley for resistance to diseases. KNIISKH. - Krasnodar: Prosveshchenie-Yug. - 2006. - 288 s.

18. Trubilin I.T. Bioenergetic assessment of agrotechnical methods and resource-saving technologies in plant growing / KubSAU. - Krasnodar, 1995. - 66 s.