{"id":193,"date":"2017-01-31T13:24:05","date_gmt":"2017-01-31T13:24:05","guid":{"rendered":"https:\/\/aceczechfor.ifer.cz\/?page_id=193"},"modified":"2017-01-31T13:25:11","modified_gmt":"2017-01-31T13:25:11","slug":"hunova-et-al-2017","status":"publish","type":"page","link":"https:\/\/aceczechfor.ifer.cz\/?page_id=193","title":{"rendered":"H\u016fnov\u00e1 et al. 2017"},"content":{"rendered":"<p><em>H\u016fnov\u00e1 I., Kurf\u00fcrst P., Str\u00e1n\u00edk V., Modl\u00edk M (2017)\u00a0Nitrogen deposition to forest ecosystems with focus on its different forms. Science of the Total Environment 575, 791\u2013798.<\/em><\/p>\n<p>Time trends and spatial patterns for wet nitrogen deposition in view of its reduced and oxidized<br \/>\nforms for Czech forests are presented. Time trends in NH4 , NO3 , and N-NH4 \/N-NO3 ratio at 15 sites in 1990\u20132014\u00a0were analysed using the Mann-Kendal test. Changes in spatial patterns derived from results of 43\u00a0sites in 2005\u20132014 were also\u00a0assessed. Our results indicated a slow but convincing change in favour of NH4 . The N-NH4 \/N-NO3\u00a0ratio, both in precipitation and wet deposition, has been increasing steadily, re\ufb02ecting the\u00a0changes in reduced and oxidized forms of nitrogen emissions. A similar change has been observed in\u00a0some other regions and might have negative impacts on ecosystems. Capsule: N-NH4 \/N-NO3 ratio in precipitation and deposition changes in favour of NH4 . This re\ufb02ects changes in emissions and might have implications for ecosystems.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u016fnov\u00e1 I., Kurf\u00fcrst P., Str\u00e1n\u00edk V., Modl\u00edk M (2017)\u00a0Nitrogen deposition to forest ecosystems with focus on its different forms. Science of the Total Environment 575, 791\u2013798. Time trends and spatial patterns for wet nitrogen deposition in view of its reduced and oxidized forms for Czech forests are presented. Time trends in NH4 , NO3 , [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":86,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=\/wp\/v2\/pages\/193"}],"collection":[{"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=193"}],"version-history":[{"count":3,"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=\/wp\/v2\/pages\/193\/revisions"}],"predecessor-version":[{"id":195,"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=\/wp\/v2\/pages\/193\/revisions\/195"}],"up":[{"embeddable":true,"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=\/wp\/v2\/pages\/86"}],"wp:attachment":[{"href":"https:\/\/aceczechfor.ifer.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}