In 2022, studies of the species diversity of plant communities, their aboveground mass and the resource-feeding potential of various types of steppes and meadows in the “Tsimlyansky” nature reserve were conducted. The method of vegetation cover mowing (n = 29) in seven types of steppes and meadows determined the aboveground mass of 101 species of herbaceous plants within the ancient Chir landscape of the Don-Tsimlyansk sand massif. The species richness of plant communities varies between (5.7±1.7) – (14.0±1.2) species/0.25 m2 and averages 10.1±1.0 species/0.25 m2. The average share of cereal species in the communities is 23%, and grasses are almost 3 times more – 64%. The total aboveground biomass in 7 types of steppes and meadows varies between (197.4±25.6) – (379.1±92.5) g/m2. The accumulated mort (necro) mass is (152.2±12.5) – (411.9±43.9) g/m2.
2023. T. 128. Vyp. 4.
2023. T. 128. Vyp. 4.
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Modern plant fodder resources of the steppes and meadows of the ancient Chir landscape of the “Tsimlyansky” nature reserve
References
- Abaturov B.D. Kormovye resursy, obespechennost’ pishchei i zhiznesposobnost’ populyatsii rastitel’noyadnykh mlekopitayushchikh // Zoologicheskii zhurnal. T. 84. № 10. 2005. S. 1251–1271.
- Gorbachev B.N. Rastitel’nost’ i estestvennye kormovye ugod’ya Rostovskoi oblasti (poyasnitel’nyi tekst k kartam). Rostov n/D. 1974. 152 s.
- Demina O.N. Soobshchestva klassa Festucetea vaginatae Soo em. Vicherek 1972 na territorii Tsimlyanskikh peskov v Rostovskoi oblasti // Materialy Moskovskogo tsentra Russkogo geograficheskogo obshchestva. Biogeografiya. Vypusk 15. M., 2009. S. 27–38.
- Demina O.N. Klassifikatsiya rastitel’nosti stepei basseina Dona: monografiya / Yuzhnyi federal’nyi universitet. Rostov-na-Donu: Izdatel’stvo Yuzhnogo federal’nogo universiteta. 2015. 212 s.
- Demina O.N., Maiorov S.R., Rogal’ L.L., Dmitriev P.A. Assotsiatsiya Centaureo gerberi–Agropyretum tanaitici Demina 2009 i otsenka prirodookhrannoi znachimosti psammofitnykh soobshchestv // Sbornik materialov IV Vserossiiskoi nauchno-prakticheskoi konferentsii «Muzei-zapovednik: ekologiya i kul’tura» (st. Veshenskaya sentyabr’ 2010). Veshenskaya: FGUK «Gosudarstvennyi muzei-zapovednik M.A. Sholokhova», 2010. S. 24–27.
- Zozulin G.M., Pashkov G.D. Geobotanicheskoe raionirovanie, Nizhnii Don (Rostovskaya oblast’) // Rastitel’nye resursy. Ch. 1. Rostov-na-Donu, 1980. S. 40–48.
- Kaz’min V.D., Demina O.N. Zapovednaya step’ i tabun vol’nykh loshadei (Equus caballus): problemy vzaimootnoshenii. // Byul. MOIP. Оtd. Biologii. 2011. T. 116. Vyp. 4. S. 3–11.
- Kirikov S.V. Rasprostranenie zubrov na territorii Sovetskogo Soyuza v XI-XX vv. // Zubr. Morfologiya, sistematika, evolyutsiya, ekologiya. M., 1979. S. 476–487.
- Polevaya geobotanika / Pod redaktsiei E.M. Lavrenko, A.A. Korchagina. M.; L., 1964. 530 s.
- Strategiya sokhraneniya zubra v Rossii / Sost. V.E. Flint, I.P. Belousova, V.I. Pererva, V.D. Kaz’min, E.G. Kiseleva, I.V. Kudryavtsev, N.V. Pirozhkov, T.P. Sipko; obshch. red. N.V. Pirozhkova, E.M. Veselovoi. M., 2002. 45 s.
- Shennikov A.P. Vvedenie v geobotaniku. L., 1964. 247 s.
- Urbakh V.Yu. Biometricheskie metody (statisticheskaya obrabotka opytnykh dannykh v biologii, sel’skom khozyaistve i meditsine). M., 1964. 415 s.
- Cherepanov S. K. Sosudistye rasteniya Rossii i sopredel’nykh gosudarstv (v predelakh byvshego SSSR). Russkoe izdanie. SPb., 1995. 992 s.
- Hofmann R.R. Evolutionary steps of ecophysiological adaptation and diversification of ruminants: a comparative viev of their digestive system // Oecologia. 1989. Vol. 78. P. 443–457.
- Holechek J.L. Comparative contribution of grasses, forbs, and shrubs to the nutrition of range ungulates // Rangelands. 1984. Vol. 6. P. 261–263.
- Soule M.E. Viable Population for Conservation. Cambridge University Press, Cambridge, U.K. 1987. 198 p.
Список литературы
- Abaturov B.D. Kormovye resursy, obespechennost’ pishchei i zhiznesposobnost’ populyatsii rastitel’noyadnykh mlekopitayushchikh // Zoologicheskii zhurnal. T. 84. № 10. 2005. S. 1251–1271.
- Gorbachev B.N. Rastitel’nost’ i estestvennye kormovye ugod’ya Rostovskoi oblasti (poyasnitel’nyi tekst k kartam). Rostov n/D. 1974. 152 s.
- Demina O.N. Soobshchestva klassa Festucetea vaginatae Soo em. Vicherek 1972 na territorii Tsimlyanskikh peskov v Rostovskoi oblasti // Materialy Moskovskogo tsentra Russkogo geograficheskogo obshchestva. Biogeografiya. Vypusk 15. M., 2009. S. 27–38.
- Demina O.N. Klassifikatsiya rastitel’nosti stepei basseina Dona: monografiya / Yuzhnyi federal’nyi universitet. Rostov-na-Donu: Izdatel’stvo Yuzhnogo federal’nogo universiteta. 2015. 212 s.
- Demina O.N., Maiorov S.R., Rogal’ L.L., Dmitriev P.A. Assotsiatsiya Centaureo gerberi–Agropyretum tanaitici Demina 2009 i otsenka prirodookhrannoi znachimosti psammofitnykh soobshchestv // Sbornik materialov IV Vserossiiskoi nauchno-prakticheskoi konferentsii «Muzei-zapovednik: ekologiya i kul’tura» (st. Veshenskaya sentyabr’ 2010). Veshenskaya: FGUK «Gosudarstvennyi muzei-zapovednik M.A. Sholokhova», 2010. S. 24–27.
- Zozulin G.M., Pashkov G.D. Geobotanicheskoe raionirovanie, Nizhnii Don (Rostovskaya oblast’) // Rastitel’nye resursy. Ch. 1. Rostov-na-Donu, 1980. S. 40–48.
- Kaz’min V.D., Demina O.N. Zapovednaya step’ i tabun vol’nykh loshadei (Equus caballus): problemy vzaimootnoshenii. // Byul. MOIP. Оtd. Biologii. 2011. T. 116. Vyp. 4. S. 3–11.
- Kirikov S.V. Rasprostranenie zubrov na territorii Sovetskogo Soyuza v XI-XX vv. // Zubr. Morfologiya, sistematika, evolyutsiya, ekologiya. M., 1979. S. 476–487.
- Polevaya geobotanika / Pod redaktsiei E.M. Lavrenko, A.A. Korchagina. M.; L., 1964. 530 s.
- Strategiya sokhraneniya zubra v Rossii / Sost. V.E. Flint, I.P. Belousova, V.I. Pererva, V.D. Kaz’min, E.G. Kiseleva, I.V. Kudryavtsev, N.V. Pirozhkov, T.P. Sipko; obshch. red. N.V. Pirozhkova, E.M. Veselovoi. M., 2002. 45 s.
- Shennikov A.P. Vvedenie v geobotaniku. L., 1964. 247 s.
- Urbakh V.Yu. Biometricheskie metody (statisticheskaya obrabotka opytnykh dannykh v biologii, sel’skom khozyaistve i meditsine). M., 1964. 415 s.
- Cherepanov S. K. Sosudistye rasteniya Rossii i sopredel’nykh gosudarstv (v predelakh byvshego SSSR). Russkoe izdanie. SPb., 1995. 992 s.
- Hofmann R.R. Evolutionary steps of ecophysiological adaptation and diversification of ruminants: a comparative viev of their digestive system // Oecologia. 1989. Vol. 78. P. 443–457.
- Holechek J.L. Comparative contribution of grasses, forbs, and shrubs to the nutrition of range ungulates // Rangelands. 1984. Vol. 6. P. 261–263.
- Soule M.E. Viable Population for Conservation. Cambridge University Press, Cambridge, U.K. 1987. 198 p.