{"id":71498,"date":"2023-10-17T09:15:45","date_gmt":"2023-10-17T07:15:45","guid":{"rendered":"https:\/\/ogrod-powsin.pl\/poznalismy-zroznicowanie-mezofilnych-zarosli-tzw-szibljaku-w-tadzykistanie\/"},"modified":"2023-10-17T09:15:45","modified_gmt":"2023-10-17T07:15:45","slug":"we-learned-about-the-differentiation-of-mesophilic-overgrowth-of-the-so-called-shibljak-in-tajikistan","status":"publish","type":"post","link":"https:\/\/ogrod.pan.pl\/en\/poznalismy-zroznicowanie-mezofilnych-zarosli-tzw-szibljaku-w-tadzykistanie\/","title":{"rendered":"We learned about the diversity of mesophilic thickets, the so-called shibljak in Tajikistan"},"content":{"rendered":"<p>This is a very important vegetation type in Central Asia, remaining in a dynamic relationship with broadleaf forests in fertile habitats, including walnut and apple woodland. On the basis of 120 phytosociological images, we were able to distinguish five plant communities, including those typical of wild apple tree occurrence <em>Aflatunio<\/em> <em>ulmifoliae-Caraganetum.<\/em> The main factors determining the species composition of the studied vegetation are altitude, average annual temperature and total annual precipitation. The presented research results fill a gap in the knowledge of the scrub vegetation of Tajikistan. Research in neighboring countries and focus on subalpine xerothermic scrub is another necessary to complete the knowledge of the classification of scrub vegetation of Central Asia.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Abstract<\/strong><\/p>\n<p>In this paper we propose the first syntaxonomic classification for the mesophilous scrub vegetation in Tajikistan with some remarks on their environmental variability. Methods: Altogether 120 relev\u00e9s were sampled using the standard, seven-degree cover-abundance scale of Braun-Blanquet, in 2015-2021. They were classified by the modified TWINSPAN method using the four step interval scale with cutoff levels of 0%, 2%, 5% and 10% and total inertia as a measure of cluster heterogeneity. Diagnostic species were identified using the phi coefficient as a fidelity measure. Detrended Correspondence Analysis (DCA) was used to determine the relationship between the sampled plots, vegetation units and major gradients in species composition. Plant communities known so far as \u0161hiblyak and including xeric and mesophilic shrublands seral or marginal to broad-leaved forests in the nemoral zone of the Irano-Turanian region are described herein. Numerical analyses of vegetation data allowed distinguishing five associations representing the <em>Ranunculo tenuilobi-Cotoneasterion hissarici<\/em> alliance. The new associations include: <em>Eremuro comosi-Rhuidetum coriariae<\/em>, <em>Calophacetum<\/em> <em>grandiflorae<\/em>, <em>Fraxinetum raibocarpae<\/em>, <em>Pruno sogdianae-Crataegetum turkestanicae<\/em>, <em>Aflatunio<\/em> <em>ulmifoliae-Caraganetum turkestanicae<\/em>. For the latter association, two habitat variants (with <em>Ferula clematidifolia<\/em> and <em>Malus sieversii<\/em>) are proposed. The main factors determining the species composition of the studied vegetation include elevation, mean annual temperature and sum of annual precipitation. The research results herein presented fill the gap in knowledge about the shrubland vegetation of Tajikistan. Studies in neighboring countries and a focus on subalpine scrubs in dry habitats are needed to complete the classification of shrubland vegetation of Middle Asia.<\/p>\n<p>&nbsp;<\/p>\n<p>Cricket, S., Nobis, M., Nowak, S., Kotowski, M., Klichowska, E., Nobis, A., &amp; Nowak, A. (2022). Syntaxonomy and ecology of mesophilous scrub vegetation in Tajikistan (Middle Asia). Phytocoenology. DOI: 10.1127\/phyto\/2022\/0395<\/p>\n<p>post<\/p>\n<p>post<\/p>\n<p>2023-10-17 09:15:45<\/p>","protected":false},"excerpt":{"rendered":"<p>To bardzo wa\u017cny typ ro\u015blinno\u015bci w Azji \u015arodkowej, pozostaj\u0105cy w dynamicznym zwi\u0105zku z lasami szerokolistnymi na \u017cyznych siedliskach, w tym z lasem orzecha i jab\u0142oni. Na podstawie 120 zdj\u0119\u0107 fitosocjologicznych uda\u0142o nam si\u0119 wyodr\u0119bni\u0107 pi\u0119\u0107 zespo\u0142\u00f3w ro\u015blinnych, w tym typowe dla wyst\u0119powania dzikiej jab\u0142oni Aflatunio ulmifoliae-Caraganetum. G\u0142\u00f3wnymi czynnikami determinuj\u0105cymi sk\u0142ad gatunkowy badanej ro\u015blinno\u015bci s\u0105: wysoko\u015b\u0107&#8230;<\/p>","protected":false},"author":13,"featured_media":71499,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","ngg_post_thumbnail":0,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[474],"tags":[],"class_list":["post-71498","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-informacje-naukowe"],"taxonomy_info":{"category":[{"value":474,"label":"Informacje naukowe"}]},"featured_image_src_large":["https:\/\/ogrod.pan.pl\/wp-content\/uploads\/2024\/10\/aa10-scaled-1-1024x683.jpg",1024,683,true],"author_info":{"display_name":"Agnieszka Pfeiffer","author_link":"https:\/\/ogrod.pan.pl\/en\/author\/agnieszka-pfeiffer\/"},"comment_info":0,"category_info":[{"term_id":474,"name":"Informacje naukowe","slug":"informacje-naukowe","term_group":0,"term_taxonomy_id":474,"taxonomy":"category","description":"","parent":0,"count":130,"filter":"raw","term_order":"0","cat_ID":474,"category_count":130,"category_description":"","cat_name":"Informacje naukowe","category_nicename":"informacje-naukowe","category_parent":0}],"tag_info":false,"meta_box":{"mb_document_group":[]},"_links":{"self":[{"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/posts\/71498","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/comments?post=71498"}],"version-history":[{"count":0,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/posts\/71498\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/media\/71499"}],"wp:attachment":[{"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/media?parent=71498"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/categories?post=71498"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/tags?post=71498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}