FERTILIZERS AS A FACTOR IN CONSTRUCTING THE SPECIES COMPOSITION OF MOUNTAIN MEADOW PHYTOCENOSES IN THE CENTRAL CAUCASUS
Abstract and keywords
Abstract (English):
One of the most important factors in the management of grassland prices is the application of fertilizers. By improving the nutritional level of the grass, it is possible to significantly reduce the participation of low-value grasses. The systematic use of mountain meadows and pastures leads to a reduction in the number of species of many soil micro-organisms. The bacterial mass of the wetland can be regenerated in a very short period of time. Technological processes based on the use of high-performance micro-organisms are ecologically promising and help to improve the soil and plant communities. The use of different types of fertilizers, not only in mono-form, but also in various combinations in the design of targeted balanced agrolandscapes for the effective management of the productivity process in the ecological chain "soil–plant–livestock–livestock production" under modern conditions of the mountain grasslands is relevant and can increase the productivity of grasslands to 3.7–6.3 thousand feed units, at increasing the harvest from 1 ha up to 6.05 t dry matter and 113.8 GJ gross energy.

Keywords:
phytocenosis, biological product, fertilizers, biologization, agricultural and botanical groups, meadows, pastures, nutritional value, productivity
Text
Publication text (PDF): Read Download
References

1. Soldatova I. E., Soldatov E. D. Rol' biologicheskih udobreniy v vosstanovlenii bioraznoobraziya gornyh agroekosistem Severnogo Kavkaza // Vestnik APK Stavropol'ya. - 2018. - № 4 (34). - S. 124-217.

2. Soldatov E. D., Soldatova I. E. Zaschita ekologicheskogo sostoyaniya gornyh agrolandshaftov metodom vosstanovleniya degradirovannyh travostoev // Izvestiya Gorskogo gosudarstvennogo agrarnogo universiteta. - 2018. - T. 55. - № 4. - S. 32-37.

3. Mnogoletnie travy dlya pastbisch, gazonov i rekul'tivacii: selekciya i praktika / V. M. Kosolapov, S. I. Kostenko, E. V. Dumacheva, V. I. Chernyavskih // Kormoproizvodstvo. - 2022. - № 10. - S. 14-17.

4. Kosolapov V. M., Chernyavskih V. I., Kostenko S. I. Sovremennoe sostoyanie i vyzovy dlya otrasli kormoproizvodstva v Rossii // Kormoproizvodstvo. - 2022. - № 10. - S. 3-8.

5. Tihonovich I. A., Provorov N. A. Simbiozy rasteniy i mikroorganizmov: molekulyarnaya genetika agrosistem buduschego : monografiya. - SPb : Izd-vo Sankt-Peterburgskogo universiteta, 2009. - 210 s.

6. Dumacheva E. V., Chernyavskih V. I. Pochvenno-rizosfernye vzaimodeystviya nekotoryh vidov Fabaceae pri vozdelyvanii v kul'ture na karbonatnyh pochvah // Fundamental'nye issledovaniya. - 2012. - № 9-2. - S. 351-355.

7. Teberdiev D. M., Rodionova A. V., Zapivalov S. A. Izmenenie produktivnosti i pokazateley pochvennogo plodorodiya pri primenenii priemov uluchsheniya senokosa // Agrarnaya Rossiya. - 2020. - № 7. - S. 27-31.

8. Dumacheva E. V., Chernyavskih V. I. Vliyanie sposoba vozdelyvaniya lyucerny gibridnoy na semennuyu produktivnost' potomstva pervogo pokoleniya na karbonatnyh pochvah Central'no-Chernozemnogo regiona // Kormoproizvodstvo. - 2014. - № 2. - S. 23-25.

9. Teberdiev D. M., Rodionova A. V., Zapivalov S. A. Sostav travostoya pri regulyarnom primenenii udobreniy // Mnogofunkcional'noe adaptivnoe kormoproizvodstvo : sb. nauch. tr. - M., 2020. - S. 19-23.

10. Kutuzova A. A., Provornaya E. E., Cybenko N. S. Effektivnost' usovershenstvovannyh bobovo-zlakovyh fitocenozov dlya sozdaniya kul'turnyh pastbisch // Doklady TSHA : sb. statey. - 2019. - S. 470-473.

11. Chernyavskih V. I., Kotlyarova O. G. Mnogovidovye fitocenozy i produktivnost' erodirovannyh pochv v agrolandshaftah Central'nogo Chernozem'ya : monografiya. - Belgorod : POLITERRA, 2010. - 193 s. - ISBN 978-5-98242-123-4.

12. Degtyar' O. V., Chernyavskih V. I. O sostoyanii stepnyh soobschestv yugo-vostoka Belgorodskoy oblasti // Vestnik Nizhegorodskogo universiteta im. N. I. Lobachevskogo. Seriya: biologiya. - 2004. - № 2. - S. 254-258.

13. Dumacheva E. V., Chernyavskih V. I. Bioresursnyy potencial bobovyh trav na melovyh obnazheniyah i karbonatnyh pochvah Evropeyskoy Rossii. - Belgorod : Izdatel'skiy dom «Belgorod», 2014. - 144 s. - ISBN 978-5-9571-0914-3.

14. Zavalin A. A. Biopreparaty, udobreniya i urozhay. M., 2005. - S. 13-77.

Login or Create
* Forgot password?