STUDYING AND EVALUATING THE PRODUCTIVITY OF AWNLESS BROMEGRASS IN THE STEPPE CONDITIONS OF THE CENTRAL BLACK EARTH REGION
Abstract and keywords
Abstract (English):
The results of evaluation of breeding samples of awnless bromegrass for fodder and seed productivity are presented. Promising forms have been singled out which exceed the standard as to green mass and dry matter yield by 47,6–92,8 and 40,0–75,0%, respectively; seed yield by 22,2–59,3%. The best varieties are planned to be transferred for further evaluation in order to develop a new high-yielding variety with high tolerance for arid conditions of the steppe zone of the Central Black Earth Region.

Keywords:
awnless bromegrass, Bromopsis inermis, yields, perennial grasses, green matter, dry matter, productivity
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References

1. Kosolapov V. M., Chernyavskih V. I. Kormoproizvodstvo: sostoyanie, problemy i rol' FNC «VIK im. V. R. Vil'yamsa» v ih reshenii // Dostizheniya nauki i tehniki APK. - 2022. - T. 36, № 4. - S. 5-14. - DOI:https://doi.org/10.53859/02352451_2022_36_4_5.

2. 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.

3. 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.

4. Nauchnye osnovy selekcii i semenovodstva mnogoletnih trav v Central'no-Chernozemnom regione Rossii / S. V. Saprykin, V. N. Zolotarev, I. S. Ivanov [i dr.]. - Voronezh : OAO «Voronezhskaya oblastnaya tipografiya», 2020. - 496 s.

5. Kshnikatkina A. N., Alenin P. G., Alenushkin K. V. Priemy povysheniya semennoy produktivnosti kostreca bezostogo // Niva Povolzh'ya. - 2014. - № 3 (32). - S. 26-30.

6. Issledovanie osobennostey biologicheskih priznakov kostreca bezostogo Bromopsis inermis Leys. dlya vozdelyvaniya v ekstremal'nyh usloviyah / N. I. Kashevarov, G. M. Osipova, A. G. Tyuryukov, N. I. Filippova // Doklady Rossiyskoy akademii sel'skohozyaystvennyh nauk. - 2014. - № 6. - S. 14-17.

7. Urazova L. D., Litvinchuk O. V., Saynakova A. B. Dikorastuschie obrazcy kostreca bezostogo kak donory selekcionnyh priznakov // Nauchnaya zhizn'. - 2019. - T. 14, № 7 (95). - S. 1073-1080.

8. The Role of Perennial Grasses in the Accumulation of Organic Matter in Soil-Saving Agriculture / V. I. Cherniavskih, E. V. Dumacheva, M. N. Marinich, L. D. Sajfutdinova // IOP Conference Series: Earth and Environmental Science : 2, Moscow, 17-20 iyunya 2021 goda. - Moscow, 2021. - P. 012056. - DOI:https://doi.org/10.1088/1755-1315/901/1/012056.

9. Zolotarev V. N., Ivanov I. S., Lyubceva O. N. Fitocenoticheskaya selekciya mnogoletnih trav - faktor povysheniya produktivnosti polividovyh kormovyh agrofitocenozov // Rastenievodstvo i lugovodstvo : materialy Vseros. nauch. konf. s mezhdunar. uchastiem / pod red. A. V. Shitikovoy. - M. : Izd-vo RGAU-MSHA, 2020. - S. 431-435. - DOI:https://doi.org/10.26897/978-5-9675-1762-4-2020-96.

10. Impact of endemic calciphilous flora of the Central Russian Upland on the nitrogen regime of carbonate soils and sub-soils / V. I. Cherniavskih, E. V. Dumacheva, F. N. Lisetsky [et al.] // Bioscience Biotechnology Research Communications. - 2019. - Vol. 12, No. 3. - P. 594-600. - DOI:https://doi.org/10.21786/bbrc/12.3/7.

11. The Role of Perennial Grasses in the Protection of Soil Resources of Erosive Ecosystems with Active Development of Linear Erosion / V. M. Kosolapov, V. I. Cherniavskih, E. V. Dumacheva [et al.] // IOP Conference Series: Earth and Environmental Science : 2, Moscow, 17-20 iyunya 2021 goda. - Moscow, 2021. - P. 012007. - DOI:https://doi.org/10.1088/1755-1315/901/1/012007.

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

13. The Population of Festuca Arundinaceae Sherb. The Cretaceous South of the Middle Russian Uplands As A Starting Material for the Selection of Grass Bearing Varieties / V. M. Kosolapov, V. I. Cherniavskih, E. V. Dumacheva, M. N. Marinich // IOP Conference Series: Earth and Environmental Science : 2, Moscow, 17-20 iyunya 2021 goda. - Moscow, 2021. - P. 012004. - DOI:https://doi.org/10.1088/1755-1315/901/1/012004.

14. Metodicheskie ukazaniya po selekcii mnogoletnih trav / M. A. Smurygin, A. S. Novoselova, A. M. Konstantinova [i dr.] / VASHNIL. VNII kormov. - M., 1985. - 188 s.

15. Saprykin S. V., Ivanov I. S., Zolotarev V. N. Sozdanie i ocenka ishodnogo materiala kostreca bezostogo (Bromus inermis Leyss.) dlya usloviy Central'no-Chernozemnogo regiona // Innovacionnye napravleniya nauchnyh issledovaniy v zemledelii i zhivotnovodstve kak osnova razvitiya sel'skohozyaystvennogo proizvodstva : materialy Vseros. nauch.-prakt. konf. s mezhdunar. uchastiem i Vseros. Shkoly molodyh uchenyh : sb. nauch. trudov / FGBNU «Belgorodskiy FANC RAN». - Belgorod, 2021. - S. 297-300.

16. Novoselova A. S., Konstantinova A. M. Selekciya i semenovodstvo mnogoletnih trav. - M. : Kolos, 1978. - 302 s.

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