The efficiency of using herbicides and growth factors in winter triticale cultivation

The purpose of the researches was studying the features of growing contamination and winter triticale crops efficiency under the influence of various herbicides and growth factors when using different methods of the main soil preparation. The research problems were: 1) to give the assessment of the formation of contamination of winter triticale crops under the influence of studied receptions; 2) to reveal the features of the formation of winter triticale efficiency at application of various methods of the main soil preparation, herbicides and growth factors. The researches were conducted on experimental field of Tver SAA in 2016-2018 on cespitose and podsolic sandy soil. The scheme of the experiment included the factors: A - basic tillage: 1 - Plowing, 2 - Disking; B - Growth stimulator: 1 - Without treatment, 2 - «Bioplant Flora», 3 - «Life Force»; C - Herbicide: 1 - Without treatment, 2 - «Ellay Light», 3 - «Dianate». The data obtained as a result of the experiment revealed positive action of real preparations, especially against dump processing, on the main indicators of growth and development of plants, basic elements of crop structure, and also on the efficiency of the culture in general. The maximum grain yield in the experiment was obtained when using the herbicide «Ellay Light» in the system of crop protection in combination with the growth stimulator «Bioplant Flora», which provided: for plowing - 4.72, and for disking - 4.35 tons of grain per 1 hectare. The increase in grain yield in relation to the control, was 0.60 and 0.47 t/hectare, respectively.