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Information × Registration Number 0219U001157, 0116U003256 , R & D reports Title Develop models of complex control pests in sowing of forage crops for organic farming popup.stage_title Head Zadorozhnyi Viktor Serhiyovych, Registration Date 16-01-2019 Organization Institute of feed research and agriculture of Рodillya popup.description2 The processes of fodder crop productivity formation under the biological system of pest control were investigated. An ecologically safe model of pest control in fodder crops aimed to produce eco-friendly products was developed. Laboratory and field method was used to determine the species composition and incidence of the major pests, diseases and weeds, mathematical and statistical method - the reliability of changes in the studied parameters, calculation and comparative method - yield and economic efficiency of biological crop protection. The combined use of various bio-products in soybean increased the field seed germination, mineral nutrition, stimulated the growth and development of crops and increase crop resistance to diseases and pests. When seed inoculation was combined with soybean spraying with bio-insecticide Gaupsin, w.s. or Aktofit, e.c. technical efficiency against pests (Etiella zinckenella and Adelphocoris linealatus) was 64-82 and 51-75%, respectively. Technical efficiency of biofungicides against diseases (Peronospora manshurica, Septoria nodorum, Ascochyta phaseolorum) in this crop was 42-67%. Due to this, the level of preserved yield of soybeans grain was 0.16-0.28 t/ha (8-14%) compared to untreated control. The conditionally net profit was 2,800-3,400 UAH/ha. For the first time, under the conditions of the right-bank Forest-Steppe, systems of pest control in fodder crops without application of chemically-synthesized pesticides were developed. Application area: agricultural enterprises of various ownership forms engaged in organic farming. Product Description popup.authors Карасевич Володимир Володимирович popup.nrat_date 2020-04-02 Close