Biologization of growing grain crops technology
| Autor: | V V Kotlyarov, D V Kotlyarov, D A Novikov |
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| Rok vydání: | 2021 |
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| Zdroj: | IOP Conference Series: Earth and Environmental Science. 843:012044 |
| ISSN: | 1755-1315 1755-1307 |
| Popis: | The use of biologics and preparations based on amino acids (Krokus universal) for protection against diseases, as well as entomopathogenic microorganisms against pests is one of the main directions in the biologization of technology for growing cereal crops. The research was carried out in 2018-2020 on the basis of the Kuban State Agrarian University. The object of the study was the wheat and barley varieties, as well as oats. As microbiological agents, cultures of microorganisms from the collection were used: Trichoderma viride and T. lignorum, Beauveria bassiana, Metarhizium anisopliae, Azotobacter chroococcum, Bacillus megatherium, Bacillus thuringiensis, Pseudomonas fluorescens. To suppress the pathogens of bacteriosis and stimulate the growth processes of plants, the preparation based on the essential amino acids Crocus universal was used. The results of research have shown that this method is not inferior in biological effectiveness to chemical protection and even have advantages. The systematic use of biologics on cereal crops turned out to be appropriate. It provided the increase in the suppressiveness and fertility of the soil, the suppression of various pathogens and pests on winter wheat crops, the reduction in the amount of pesticides introduced, as well as high economic efficiency. |
| Databáze: | OpenAIRE |
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