Productivity of oilseed flax depending on the use of pesticides and agrochemicals in the conditions of the Lower Volga region
| Autor: | Olga Lvovna Tenyaeva, Anna Grigorievna Borisova, Ivan Dmitrievich Eskov, Nikolay Yurievich Petrov |
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| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | The Agrarian Scientific Journal. :35-40 |
| ISSN: | 2587-9944 2313-8432 |
| DOI: | 10.28983/asj.y2021i5pp35-40 |
| Popis: | In the course of the research, the effect of dressing oil flax seeds (varieties VNIIMK 620 and Rucheyok) with an insect-fungicidal tank mixture on the preservation of crops from diseases and a complex of phytophages (in particular, flax flea beetles), and an increase in seed yield was revealed. The presented agrotechnical and protective measures aimed at reducing the degree of infection and spread of fusarium (Fusarium lini Boll and Fusarium spp.) of the number of flax fleas (Aphthona, family Chrysomelidae). The introduction of well-grounded methods of using fertilizers contributes not only to the growth and development of crops, increasing yields and quality of seeds, but also contributes to the preservation of soil fertility. Presowing treatment of flax seeds with an insect-fungicidal tank mixture, followed by the introduction of mineral fertilizers N60P30K30 for cultivation, not only created a better protection of crops from disease and a decrease in the damage to the crop by infection in seeds, but also had a positive effect on seed yield. |
| Databáze: | OpenAIRE |
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