ECOLOGY

Original Paper

UDC 622.882.852©O.S. Safronova, E.V. Markova, N.A. Ostapova, I.N. Evseeva, E.A. Morshnev, 2022

ISSN 0041-5790 (Print) • ISSN 2412-8333 (Online) • Ugol’ – Russian Coal Journal, 2022, № 11, pp. 88-91

DOI: http://dx.doi.org/10.18796/0041-5790-2022-11-88-91

Title

SOME FEATURES OF THE GROWTH AND DEVELOPMENT OF PSATHYROSTACHYS JUNCEA (FISCH.) NEVSKI ON OVER-COMPACTED AUTOMOBILE DUMPING DUMPS IN THE DRY-STEPPE ZONE OF KHAKASSIA

Authors

Safronova O.S.1, Markova E.V.2, Ostapova N.A.1, Evseeva I.N.1, Morshnev E.A.1

1FGBNU RESEARCH INSTITUTE OF AGRARIAN PROBLEMS OF KHAKASSIA, Zelenoe village, 655132, Republic of Khakassia, Russian Federation

2SUEK-Khakassia LLC, Chernogorsk, 655162, Russian Federation

Authors Information

SafronovaO.S., Junior Researcher, e-mail: olya_egoshina@mail.ru

Markova E.V., Chief Ecologist

Ostapova N.A., PhD (Engineering), Senior researcher, e-mail: niterlin@yandex.ru

Evseeva I.N., Junior Researcher, e-mail: evseeirina@yandex.ru

Morshnev E.A., Junior Researcher, e-mail: morshnev86@mail.ru

Abstract

The article presents the results on productivity, projective coverage, height of herbage and vertical distribution of Psathyrostachys juncea (Fisch.) Nevski in 2 agrophytocenoses created on the recompacted dumps of automobile dumping in the section "Chernogorsky". The conclusion is made about the expediency of using Psathyrostachys juncea (Fisch.) Nevski for biological reclamation of overburden dumps.

Keywords

Biological recultivation, Re-compacted automobile dumping dumps, Psathyrostachys juncea (Fisch.) Nevski, Productivity, Projective coating, Vertical structure, Republic of Khakassia.

References

1. Ostapova N.A. & Evseeva I.N. Biological recultivation of overburden the upper ledge on the dumps of “Chernogorsky” open-pit mine. Ugol, 2019, (6), pp.106-10. (In Russ.). DOI: 10.18796/0041-5790-2019-6-106-108.

2. Mounted unit for biological recultivation of over-compacted automobile dumps of coal mining enterprises / A.T. Lavrinenko; O.S.Safronova; E.A. Morshnev: pat. 2704853 Russian Federation. IPC E 21C41/32 (2019.02). Applicant and patent holder of the FGBNU "Scientific Research Institute of Agrarian Problems of Khakassia" (RU). No. 2018105829/ 10; application 15-02-2018; publ. 31.10.2019. Byul. No. 23. 8 p. (In Russ.).

3. Korchagin A.A. & Lavrenko E.M. Morphological structure of plant communities (synmorphology). Polevaya geobotanika, 1976, (5), pp. 28-130. (In Russ.).

4. Kuminova A.V., Zvereva G.A., Maskaev Yu.M. et al. Vegetation cover of Khakassia. Novosibirsk, Nauka Publ., 1976, 422 p. (In Russ.).

5. Pavlova G.G. Dry meadows of Central Siberia. Novosibirsk, 1980, 213 p. (In Russ.).

For citation

Safronova O.S., Markova E.V., Ostapova N.A., Evseeva I.N. & Morshnev E.A. Some features of the growth and development of Psathyrostachys juncea (Fisch.) Nevski on over-compacted automobile dumping dumps in the dry-steppe zone of Khakassia.Ugol’, 2022, (11), pp. 88-91. (In Russ.). DOI: 10.18796/0041-5790-2022-11-88-91.

Paper info

Received July 7, 2022

Reviewed September 20, 2022

Accepted October 26, 2022