{"id":2607,"date":"2023-12-27T06:08:24","date_gmt":"2023-12-27T06:08:24","guid":{"rendered":"https:\/\/en.ecosystemsdynamic.ru\/?p=2607"},"modified":"2024-04-08T13:59:10","modified_gmt":"2024-04-08T13:59:10","slug":"current-state-growing-conditions-and-restoration-of-ravine-plant-communities-in-the-lake-elton-biosphere-reserve-volgograd-region","status":"publish","type":"post","link":"https:\/\/en.ecosystemsdynamic.ru\/?p=2607","title":{"rendered":"CURRENT STATE, GROWING CONDITIONS AND RESTORATION OF RAVINE PLANT COMMUNITIES IN THE LAKE ELTON BIOSPHERE RESERVE  (VOLGOGRAD REGION)"},"content":{"rendered":"<p style=\"text-align: justify;\">Bykov A.V., Kolesnikov A.V., Nukhimovskaya Yu.D., Varlamov Ye.B. Current State, Growing Conditions and Restoration of Ravine Plant Communities in the Lake Elton Biosphere Reserve (Volgograd Region) \/\/ Ecosystems: ecology and dynamics. No 4. 2023. P. 86-110. | <a href=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/4-Bykov-abstract-ENG.pdf\" target=\"_blank\" rel=\"noopener\">Abstract<\/a> | <a href=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/4-Bykov-articel-ENG.pdf\" target=\"_blank\" rel=\"noopener\">PDF<\/a> | <a href=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/4-Bykov-references-ENG.pdf\" target=\"_blank\" rel=\"noopener\">Reference<\/a><\/p>\n<p>&nbsp;<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 25%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-2607 gallery-columns-4 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/1-3.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/1-3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2677\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/1-3-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/1-3-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2677'>\n\t\t\t\tValley of the Khara River, October 2023 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/2-3.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/2-3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2678\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/2-3-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/2-3-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2678'>\n\t\t\t\tPolydominant tree and shrub community in the \u201cBiological Gully\u201d, May 2018 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/3-3.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/3-3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2679\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/3-3-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/3-3-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2679'>\n\t\t\t\tSpring in the \u201cBiological Gully\u201d, April 2016 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/4-3.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/4-3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2680\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/4-3-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/4-3-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2680'>\n\t\t\t\tBlooming blackthorn and almond tree in the \u201cBiological Gully\u201d, April 2016 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/5-3.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/5-3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2681\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/5-3-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/5-3-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2681'>\n\t\t\t\tPolydominant community of the \u201cBiological Gully\u201d a few days after a fire in July 2018 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/6-3.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/6-3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2682\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/6-3-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/6-3-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2682'>\n\t\t\t\tBurnt tree stand in the \u201cBiological Gully\u201d, July 2018 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/7-1-1.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/7-1-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2683\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/7-1-1-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/7-1-1-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2683'>\n\t\t\t\tValley of the Solyanka River, June 2016 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/8-2-1.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/8-2-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2684\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/8-2-1-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/8-2-1-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2684'>\n\t\t\t\tWater well drilling in a polydominant community of the Solyanka River, June 2016 (photo by A.V.Bykov)\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/9-2-1.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/9-2-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2685\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/9-2-1-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/9-2-1-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2685'>\n\t\t\t\tPolydominant tree and shrub community in the gully near the Lantsug River, June 2019 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/10-2-1.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/10-2-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2686\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/10-2-1-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/10-2-1-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2686'>\n\t\t\t\tPolydominant community destroyed by cattle in the gully near the Chernaya River, October 2023 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/11-2-1.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/11-2-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2687\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/11-2-1-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/11-2-1-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2687'>\n\t\t\t\tMonitoring of silver poplar renewal at the Phinogenov Pond in the upper reaches of the Khara River, July 2023 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/12-1-1.jpg'><img width=\"150\" height=\"150\" src=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/12-1-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" aria-describedby=\"gallery-1-2688\" srcset=\"https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/12-1-1-150x150.jpg 150w, https:\/\/en.ecosystemsdynamic.ru\/wp-content\/uploads\/2023\/12\/12-1-1-65x65.jpg 65w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-2688'>\n\t\t\t\tRenewing root sprouts of silver poplar at the Phinogenov Pond in the upper reaches of the Khara River, July 2023 (photo by A.V.Kolesnikov)\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<p style=\"text-align: justify;\">In this paper, we have summarized the available data on the habitats of the lost ravine forests of the Elton Region, the current state of their derivatives, the polydominant shrub communities, as well as the soil and vegetation conditions surrounding their growth. We have also examined the negative factors affecting these communities. It was discovered that significant altitudinal differences, along with a developed river and gully system provides a\u00a0variety of natural conditions for the growth of ravine trees and shrubs communities in the lake depressions in general and at the northern shore of Lake Elton in particular. As expected, destruction of ravine forests leads to the disappearance of these communities. By now, the\u00a0total area of polydominant shrub communities is extremely small and continues to decrease rapidly, while climate conditions of the last decades leave no room for hope that their natural seed regeneration and spatial distribution will intensify sometime soon. This\u00a0problem becomes more urgent the more the area covered by polydominant communities decreases, the more the negative impact of grazing and frequent fires grows, and the longer the issue of their economic and ecological value and possibilities for their protection remain unresolved. Nevertheless, a vast number of habitats that are potentially suitable for the natural plantations of such type allows us to expect their successful restoration; while a vast number of habitats that are occupied by communities directly sourcing from ravine forests makes it possible to reintroduce them to the nature later.<\/p>\n<p style=\"text-align: justify;\">We identified the most significant factors that determine the current state of the polydominant communities; e.g. issues with seed regeneration of cenosis-forming species, cattle grazing and wild fires. We found out that in the overwhelming majority of cases the groundwater level in the gullies of the Elton Lake Depression is high and has low salinity, which makes these gullies suitable for the formation of polydominant shrub communities. We also discovered that there is a certain potential for these communities to persist and develop; however, it is only true to their current habitats, since their seeds are unable to spread to other potentially suitable habitats.<\/p>\n<p style=\"text-align: justify;\">With such a significant number of habitats potentially available for ravine trees and shrubs in\u00a0most of the Elton gullies, we believe that there is a possibility to restore polydominant tree stands, and a positive prospect for experiments to re-establish lost ravine forests to the larger gullies where they were present before. We offer recommendations for the restoration of polydominant communities and the reintroduction of such lost species of ravine forests as poplar and willow.<\/p>\n<p style=\"text-align: justify;\"><em>Keyword: <\/em>Caspian Depression, Volga-Ural Interfluve, Elton Lake, polydominant tree and shrub communities, systems of ravines and gullies, ravine forests, forest restoration.<\/p>\n<p style=\"text-align: justify;\"><em>Funding. <\/em>This work was carried out for the Institute of Forest Science of the Russian Academy of Sciences \u201cFactors and Mechanisms of Sustainability of Natural and Artificial Forest Biogeocenoses of the Forest-Steppe Zone and Arid Regions of European Russia under Natural and Anthropogenic Transformations \u201d (state task No. 0121-2019-0003) and for the A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences \u201cEcology and Biodiversity of Terrestrial Communities\u201d (state task No. 0109-2019-0006), as well as for the Collaboration Agreement between the Institute of Forest Science and \u201cElton\u201d Nature Park.<\/p>\n<p style=\"text-align: justify;\"><strong>DOI:<\/strong><strong> 10.24412\/2542-2006-2023-4-8<\/strong><strong>6<\/strong><strong>-1<\/strong><strong>1<\/strong><strong>0<\/strong><\/p>\n<p style=\"text-align: justify;\"><strong>EDN:<\/strong><strong> TGBPOM<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bykov A.V., Kolesnikov A.V., Nukhimovskaya Yu.D., Varlamov Ye.B. Current State, Growing Conditions and Restoration of Ravine Plant Communities in the Lake Elton Biosphere Reserve (Volgograd Region) \/\/ Ecosystems: ecology and dynamics. No 4. 2023. P. 86-110. | Abstract | PDF <span class=\"excerpt-dots\">&hellip;<\/span> <a class=\"more-link\" href=\"https:\/\/en.ecosystemsdynamic.ru\/?p=2607\"><span class=\"more-msg\">Read next<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":2608,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[442],"tags":[468,107,471,110,470,469,106],"_links":{"self":[{"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=\/wp\/v2\/posts\/2607"}],"collection":[{"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2607"}],"version-history":[{"count":5,"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=\/wp\/v2\/posts\/2607\/revisions"}],"predecessor-version":[{"id":2689,"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=\/wp\/v2\/posts\/2607\/revisions\/2689"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=\/wp\/v2\/media\/2608"}],"wp:attachment":[{"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/en.ecosystemsdynamic.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}