{"id":5649,"date":"2025-08-13T20:57:14","date_gmt":"2025-08-13T18:57:14","guid":{"rendered":"https:\/\/www.woodresearch.sk\/cms\/?p=5649"},"modified":"2025-08-13T20:57:16","modified_gmt":"2025-08-13T18:57:16","slug":"influence-of-urban-agglomeration-environment-pollution-on-the-concentration-of-some-non-metals-in-the-trunk-of-acer-platanoides-l","status":"publish","type":"post","link":"https:\/\/www.woodresearch.sk\/cms\/influence-of-urban-agglomeration-environment-pollution-on-the-concentration-of-some-non-metals-in-the-trunk-of-acer-platanoides-l\/","title":{"rendered":"Influence of urban agglomeration environment pollution on\u00a0the concentration of some non-metals in the trunk of Acer platanoides L."},"content":{"rendered":"\n
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The influence of environmental pollution on the concentration of some non-metals in wood and bark from trunks of Acer platanoides L. obtained from the crossroads of Platynowa and Towarowa Streets and KrakowskiePrzedmie\u015bcie Street in Warsaw was observed. Samples were collected from approx. 30-year-old and 40 year-old trees from the butt-end and the mid-height of the trunk part as well as from the top part. On the cross-section of the butt-end and the mid-height, the following sections were distinguished: outer, middle and pith adjacent middle wood and of the butt-end part bark was obtained. The discs from the upper part of the trunks were not divided into sections due to their small diameter. The concentrations of chlorine (Cl-), nitrate (NO3-), sulphate (SO4-) and hydro phosphate (HPO42-) anions were determined using HPLC with a conductometric detector. The content of nitrogen (N) was examined with the Kjeldahl method. The influence of the environmental pollution caused by urban agglomeration on the nitrogen content was denoted. Additionally, chlorine anions concentrations in wood and bark were increased.<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5255],"tags":[514,5269,3841,2481,4871,5270,4870,245],"release_year":[],"ppma_author":[211,213,214,4869,212,215,217],"class_list":["post-5649","post","type-post","status-publish","format-standard","hentry","category-wood-research-volume-70-number-3-2025","tag-bark","tag-chlorine","tag-nitrogen","tag-norway-maple","tag-phosphorus","tag-pollution","tag-sulphur","tag-wood"],"featured_image_src":null,"author_info":{"display_name":"Maro\u0161 Kov\u00e1\u010d","author_link":"https:\/\/www.woodresearch.sk\/cms\/author\/kovacvupc-sk\/"},"authors":[{"term_id":211,"user_id":0,"is_guest":1,"slug":"donata-krutul","display_name":"DONATA KRUTUL","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":213,"user_id":0,"is_guest":1,"slug":"andrzej-antczak","display_name":"ANDRZEJ ANTCZAK","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":214,"user_id":0,"is_guest":1,"slug":"michal-drozdzek","display_name":"MICHA\u0141 DRO\u017bD\u017bEK","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":4869,"user_id":0,"is_guest":1,"slug":"monika-marchwicka","display_name":"MONIKA MARCHWICKA","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":212,"user_id":0,"is_guest":1,"slug":"andrzej-radomski","display_name":"ANDRZEJ RADOMSKI","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":215,"user_id":0,"is_guest":1,"slug":"teresa-klosinska","display_name":"Teresa K\u0142osi\u0144ska","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""},{"term_id":217,"user_id":0,"is_guest":1,"slug":"janusz-zawadzki","display_name":"JANUSZ ZAWADZKI","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/posts\/5649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/comments?post=5649"}],"version-history":[{"count":3,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/posts\/5649\/revisions"}],"predecessor-version":[{"id":5653,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/posts\/5649\/revisions\/5653"}],"wp:attachment":[{"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/media?parent=5649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/categories?post=5649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/tags?post=5649"},{"taxonomy":"release_year","embeddable":true,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/release_year?post=5649"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.woodresearch.sk\/cms\/wp-json\/wp\/v2\/ppma_author?post=5649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}