{"id":71471,"date":"2023-09-27T06:57:01","date_gmt":"2023-09-27T04:57:01","guid":{"rendered":"https:\/\/ogrod-powsin.pl\/ustalilismy-klasyfikacje-cieplolubnych-gajow-i-laskow-z-pistacja-judaszowcem-i-rozami-w-tadzykistanie\/"},"modified":"2023-09-27T06:57:01","modified_gmt":"2023-09-27T04:57:01","slug":"we-have-established-a-classification-of-thermophilic-groves-and-forests-with-pistachio-judas-and-roses-in-tajikistan","status":"publish","type":"post","link":"https:\/\/ogrod.pan.pl\/en\/ustalilismy-klasyfikacje-cieplolubnych-gajow-i-laskow-z-pistacja-judaszowcem-i-rozami-w-tadzykistanie\/","title":{"rendered":"We have established a classification of warm-season groves and forests with pistachio, Judas tree and roses in Tajikistan"},"content":{"rendered":"<p>For a long time completely overlooked or wrongly combined with mesophilic scrub communities, pistachio groves have lived to see their classification. Our work has also made it possible to distinguish relict scrub species <em><span class=\"hiddenSpellError\">Calophaca<\/span>\u00a0<span class=\"hiddenSpellError\">grandiflora<\/span><\/em>\u00a0and the so-called rozaria - natural low scrubland on the rocky slopes of the Pamiro-Alai Mountains in Tajikistan.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Abstract<\/strong><\/p>\n<p>In this paper we present the first syntaxonomic classification for the thermophilous open wood and scrub vegetation in Tajikistan with some remarks on its environmental gradients. Altogether 143 relev\u00e9s were sampled between 2014-2021 using the seven-degree cover-abundance scale of Braun-Blanquet. They were classified by the modified TWINSPAN method with the use of 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 was used to determine the relation between samples, vegetation units and the major gradients in species composition. Plant communities have been divided into three main groups: (1) dry scrub on screes, (2) mesophilous scrubs in nemoral zone, and (3) open woods. A new class of Pistacietea khinjuki-verae has been proposed for open woods. Further classification of vegetation data resulted in the distinction of four plant communities within two provisional alliances: Roseion kokanicae and <em>Ranunculo tenuilobi-Cotoneasterion hissaricae<\/em> communities of <em>Rosa kokanica<\/em> and <em>R. ecae<\/em>, associations of <em>Aveno ludovicianae-Rhuidetum coriariae<\/em> and <em>Calophacetum grandiflorae<\/em>). Additionally, we established the <em>Pistacion<\/em> <em>verae<\/em> alliance for the pistachio groves of Middle Asia with two subassociations: <em>Pistacietum<\/em> <em>verae<\/em> <em>typicum<\/em> and <em>Pistacietum verae cercidetosum griffithii<\/em>. The main factors determining the species composition of the studied communities are: elevation, temperature, precipitation, slope and aspect. Our research showed that the <em>Pistacia<\/em> groves are a distinct vegetation typical of the Irano-Turanian area and that further surveys are needed to present a final classification of scrub vegetation of Tajikistan.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Nowak A<\/strong>., Nobis M., Nowak S., Kotowski M., Klichowska E., Nobis A., Swierszcz S. 2022. Syntaxonomy and ecology of thermophilous deciduous open woodlands and scrub vegetation in Tajikistan (Middle Asia). Dendrobiology 87, 47-68.<\/p>\n<p>post<\/p>\n<p>post<\/p>\n<p>2023-09-27 06:57:01<\/p>","protected":false},"excerpt":{"rendered":"<p>Long overlooked or incorrectly classified as part of mesophilic shrub communities, pistachio groves have finally been classified. Our study also made it possible to distinguish thickets of the relict species Calophaca grandiflora and the so-called \u201crozariums\u201d\u2014natural low-growing thickets on the rocky slopes of the Pamir-Alai Mountains in Tajikistan. \u00a0 Abstract: In this paper, we present the first syntaxonomic classification of thermophilic open woodlands and scrub\u2026<\/p>","protected":false},"author":13,"featured_media":71472,"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-71471","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\/a2-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\/71471","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=71471"}],"version-history":[{"count":0,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/posts\/71471\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/media\/71472"}],"wp:attachment":[{"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/media?parent=71471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/categories?post=71471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ogrod.pan.pl\/en\/wp-json\/wp\/v2\/tags?post=71471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}