Issue 3 in 2021

Section 1: Theoretical problems of ecology
1	Environmental aspects of the development of mushroom production in Russia P. 6–12 DOI: 10.25750/1995-4301-2021-3-006-012	A.I. Ivanov
2	Bacteria of the genera Acinetobacter and Ochrobactrum in the processes of bioremediation of oil-contaminated objects (review) P. 13–20 DOI: 10.25750/1995-4301-2021-3-013-020	T.Yu. Korshunova E.V. Kuzina D.A. Sharipov G.F. Rafikova
3	Cyanobacterial symbioses and their practical use (review) P. 21–30 DOI: 10.25750/1995-4301-2021-3-021-030	L.I. Domracheva A.L. Kovina L.V. Kondakova T.Ya. Ashikhmina
4	Dynamics of intestinal helminth fauna Perca fluviatilis (Actinopterygii: Perciformes) in conditions of long-term ecosystem succession P. 31–37 DOI: 10.25750/1995-4301-2021-3-031-037	M.V. Rubanova O.V. Mukhortova
Section 2: Methodology and research methods. Models and forecasts
5	Reforestation study based on high resolution satellite imagery P. 38–43 DOI: 10.25750/1995-4301-2021-3-038-043	Е.А. Domnina T.А. Adamovich A.S. Timonov T.Ya. Ashikhmina
6	Evaluation of the sorption efficiency of lead(II) ions using models of kinetics and sorption isotherm P. 44–51 DOI: 10.25750/1995-4301-2021-3-044-051	S.G. Skugoreva G.Ya. Kantor L.I. Domracheva
7	Tetrasol-topographic method for determining toxicity of aqueous solutions: conditions and approaches to realization P. 52–59 DOI: 10.25750/1995-4301-2021-3-052-059	A.I. Fokina S.Yu. Ogorodnikova E.V. Veselova L.V. Trefilova
Section 3: Monitoring of natural and anthropogenically disturbed areas
8	The use of the normalized relative algoindex for the assessment of algae blooms in the reservoirs of the Vyatka-Kama cis-Urals P. 60–65 DOI: 10.25750/1995-4301-2021-3-060-065	Т.I. Kutyavina V.V. Rutman Т.Ya. Аshikhmina
9	Influence of Heracleum sosnowskyi Manden. invasion on postagrogenic soil fertility in European North-East P. 66–73 DOI: 10.25750/1995-4301-2021-3-066-073	Е.М. Lapteva I.G. Zakhozhiy I.V. Dalke Y.A. Smotrina E.A. Genrikh
10	Technogenic halogenesis of oil-contaminated soils of floodplain ecosystems under conditions of humid soil formation and its environmental consequences P. 74–79 DOI: 10.25750/1995-4301-2021-3-074-079	M.V. Nosova V.P. Seredina
11	Features of vegetation restoration on the dumps of spent minings of the Subpolar Urals P. 80–89 DOI: 10.25750/1995-4301-2021-3-080-089	S.V. Degteva
12	Influence of air pollution on the ecophysiological parameters of Scots pine (Pinus sylvestris L.) and Siberian spruce Picea obovata Ledeb.) in the urban ecosystems of Southern Siberia P. 90–97 DOI: 10.25750/1995-4301-2021-3-090-097	N.V. Pakharkova A.D. Shkaruba G.A. Sorokina N.A. Gaevskiy Yu.S. Grigoriev O.P. Kalyakina A.A. Shubin M.A. Polosukhina
13	Evaluation of anthropogenic load on water bodies within the city limits P. 98–103 DOI: 10.25750/1995-4301-2021-3-098-103	T.V. Noskova M.S. Panina O.M. Labuzova T.S. Papina E.G. Ilina
14	Dynamics of fires in the northeast of the European part of Russia in the Holocene P. 104–110 DOI: 10.25750/1995-4301-2021-3-104-110	N.M. Gorbach I.N. Kutyavin V.V. Startsev A.A. Dymov
15	Assessment of biodiversity as a mechanism for changing the status of specially protected natural areas P. 111–117 DOI: 10.25750/1995-4301-2021-3-111-117	V.M. Ryabov E.V. Ryabova Т.Ya. Аshikhmina
Section 4: Ecologization of production
16	Resource efficiency and environmental performance of electroplating processes: water consumption aspects P. 118–125 DOI: 10.25750/1995-4301-2021-3-118-125	E.G. Vinokurov Kh.A. Nevmyatullina T.V. Guseva I.S. Kuroshe
17	Monitoring the formation of nitrogen oxides in the furnace of a steam boiler for protection of atmospheric air from pollution P. 126–132 DOI: 10.25750/1995-4301-2021-3-126-132	V.A. Kuzmin I.A. Zagrai I.A. Desiatkov
Section 5: Population ecology
18	Seed productivity and features of biology of Malaxis monophyllos (L.) Sw. (Orchidaceae) on the northern distribution border P. 133–139 DOI: 10.25750/1995-4301-2021-3-133-139	I.A. Kirillova D.V. Kirillov
19	Experience of transplanting a population of a red book plant species in the conditions of the beginning of reconstruction works in the protected area of the oil pipeline P. 140–146 DOI: 10.25750/1995-4301-2021-3-140-146	T.А. Trifonova A.А. Martsev O.G. Selivanov O.V. Saveliev
20	The influence of some factors on cyanobacteria and algae biodiversity in karst speleogenesis P. 147–152 DOI: 10.25750/1995-4301-2021-3-147-152	Sh.R. Abdullin
21	The influence of weather conditions and species characteristics on the passage of phenodates of clematis in the Bashkir Cis-Urals P. 153–159 DOI: 10.25750/1995-4301-2021-3-153-159	L.M. Abramova R.A. Bilalova R.V. Vafin Z.Kh. Shigapov
22	The role of protected areas in the conservation of species diversity of butterflies (Lepidoptera, Papilionidea) in the Komi Republic P. 160–167 DOI: 10.25750/1995-4301-2021-3-160-167	A.G. Tatarinov O.I. Kulakova
Section 6: Agroecology
23	New environmentally friendly microbiological composition for comprehensive protection of wheat from diseases and pests P. 168–171 DOI: 10.25750/1995-4301-2021-3-168-171	R.M. Khairullin R.Sh. Irgalina N.A. Urazbakhtina I.V. Maksimov
24	Study of metabolites of Streptomyces carpaticus RCAM04697 for the creation of environmentally friendly plant protection products P. 172–178 DOI: 10.25750/1995-4301-2021-3-172-178	Yu.V. Bataeva L.N. Grigoryan E.A. Kurashov J.V. Krylova E.V. Fedorova E.J. Iavid V.V. Khodonovich L.V. Yakovleva
25	Infestation of pea seeds (Pisum sativum L.) with pathogenic microorganisms P. 179–185 DOI: 10.25750/1995-4301-2021-3-179-185	T.P. Gradoboeva
Section 7: Ecotoxicology
26	Effect of the cultivation medium composition on Dunaliella tertiolecta sensitivity to potassium dichromate P. 186–192 DOI: 10.25750/1995-4301-2021-3-186-192	E.S. Stravinskene Yu.S. Grigor’ev T.L. Shashkova M.A. Subbotin M.A. Polosukhina
27	The effect of fullerenes C60 and C70 on the growth and photosynthesis of the algae culture Scenedesmus quadricauda P. 193–197 DOI: 10.25750/1995-4301-2021-3-193-197	G.A. Dallakyan V.I. Ipatova I.V. Mikheev A.M. Lazareva S.I. Poghosyan
28	Studies of the toxic effect of heavy metals contained in contaminated soil on the germination and growth of higher plants P. 198–204 DOI: 10.25750/1995-4301-2021-3-198-204	M.K. Mladenov S.A. Yaneva N.G. Rangelova
29	The study of the mushroom Hericium erinaceus polysaccharides and dialderon antitoxic and antioxidant properties on the oxidative stress model in mice caused by carbon tetrachloride P. 205–211 DOI: 10.25750/1995-4301-2021-3-205-211	M.A. Aziamov А.А. Shirokikh
Section 8: Social ecology
30	Hericium erinaceus BP16 as a source of polysaccharides stabilizing the functions of bulls spermatozoa during hypothermic storage P. 212–218 DOI: 10.25750/1995-4301-2021-3-212-218	O.N. Solomina M.I. Sergushkina А.А. Shirokikh T.V. Polezhaeva I.G. Shirokikh O.O. Zaitseva A.N. Khudyakov
31	The Paris Agreement and “Climate neutrality”: the role for “Agriculture, forestry and other land use” sector P. 219–227 DOI: 10.25750/1995-4301-2021-3-219-227	Y.M. Gordeeva V.N. Pugach
32	Biofuels or smoking cars? P. 228–236 DOI: 10.25750/1995-4301-2021-3-228-236	V.A. Likhanov O.P. Lopatin
33	Some aspects of the problem of the wolf’s (Canis lupus L.) penetration in the settlements of the Komi Republic P. 237–243 DOI: 10.25750/1995-4301-2021-3-237-243	A.N. Korolev
Section 9: Information
34	For the anniversary of A. A. Shirokikh P. 244

36, Moskovskya street, Kirov, 610000, Editorial Board "Theoretical and Applied Ecology."

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The journal was founded in 2007