{"id":5205,"date":"2021-12-08T15:52:07","date_gmt":"2021-12-08T14:52:07","guid":{"rendered":"https:\/\/ist.blogs.inrae.fr\/afs\/?p=5205"},"modified":"2021-12-08T15:52:07","modified_gmt":"2021-12-08T14:52:07","slug":"short-term-stem-diameter-variations-in-irrigated-and-non-irrigated-stone-pine-pinus-pinea-l-trees-in-a-xeric-non-native-environment","status":"publish","type":"post","link":"https:\/\/ist.blogs.inrae.fr\/afs\/2021\/12\/08\/short-term-stem-diameter-variations-in-irrigated-and-non-irrigated-stone-pine-pinus-pinea-l-trees-in-a-xeric-non-native-environment\/","title":{"rendered":"Short-term stem diameter variations in irrigated and non-irrigated stone pine (Pinus pinea L.) trees in a xeric non-native environment"},"content":{"rendered":"<script type='text\/javascript' src='https:\/\/d1bxh8uas1mnw7.cloudfront.net\/assets\/embed.js'><\/script><p><strong><a href=\"https:\/\/ist.blogs.inrae.fr\/afs\/wp-content\/uploads\/sites\/5\/2021\/12\/Loewe-Munoz-2021.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5208 alignright\" src=\"https:\/\/ist.blogs.inrae.fr\/afs\/wp-content\/uploads\/sites\/5\/2021\/12\/Loewe-Munoz-2021-253x300.png\" alt=\"\" width=\"253\" height=\"300\" srcset=\"https:\/\/ist.blogs.inrae.fr\/afs\/wp-content\/uploads\/sites\/5\/2021\/12\/Loewe-Munoz-2021-253x300.png 253w, https:\/\/ist.blogs.inrae.fr\/afs\/wp-content\/uploads\/sites\/5\/2021\/12\/Loewe-Munoz-2021-862x1024.png 862w, https:\/\/ist.blogs.inrae.fr\/afs\/wp-content\/uploads\/sites\/5\/2021\/12\/Loewe-Munoz-2021-768x912.png 768w, https:\/\/ist.blogs.inrae.fr\/afs\/wp-content\/uploads\/sites\/5\/2021\/12\/Loewe-Munoz-2021-640x760.png 640w, https:\/\/ist.blogs.inrae.fr\/afs\/wp-content\/uploads\/sites\/5\/2021\/12\/Loewe-Munoz-2021.png 868w\" sizes=\"auto, (max-width: 253px) 100vw, 253px\" \/><\/a>Key message<\/strong><\/p>\n<p align=\"justify\">Irrigation of adult stone pine trees growing in a xeric non-native habitat had positive effects not only in stem diameter growth but also in tree response to climatic variability.<\/p>\n<p><strong>Abstract<\/strong><\/p>\n<p align=\"justify\"><strong>Context<\/strong> Stone pine is a key species from Mediterranean Europe increasingly planted in South America. The knowledge about irrigation impact on short-term stem diameter dynamics is still limited in non-native arid areas.<br \/>\n<strong>Aims<\/strong> To improve our understanding of the effect of irrigation on (1) stem diameter changes of stone pine trees in a drought-prone environment in Chile and (2) the sensitivity of the species to weather conditions.<br \/>\n<strong>Methods<\/strong> We studied daily stem diameter changes in irrigated and non-irrigated 31-year-old stone pine trees during a growing season with below average precipitation in Chile. Short-term diameter changes were recorded using high-resolution dendrometers. The detrended daily stem diameter changes, expressing tree water status, were correlated with weather variability in both irrigated and non-irrigated trees.<br \/>\n<strong>Results<\/strong> The growth period lasted longer and the cumulative sum of daily changes increased by 130% in irrigated trees. Moreover, a similar correlation of tree water status with climatic variables was found in non-irrigated, with the exception of precipitation.<br \/>\n<strong>Conclusion<\/strong> Irrigation increased stone pine productivity in this xeric environment and reduced the correlations between daily stem diameter variations and local climatic variability.<\/p>\n<p><strong>Keywords<\/strong><br \/>\nTree water status; Growth phenology; Daily stem variability; Digital dendrometer data; Species climate sensitivity<\/p>\n<div class='altmetric-embed' data-badge-type='donut' data-doi='10.1007\/s13595-021-01114-8'  style='float: right; ' ><\/div>\n<p><strong>Publication<\/strong><br \/>\nLoewe-Mu\u00f1oz, V., del R\u00edo, R., Delard, C. et al. Short-term stem diameter variations in irrigated and non-irrigated stone pine (<em>Pinus pinea<\/em> L.) trees in a xeric non-native environment. Annals of Forest Science 78, 99 (2021). <a href=\"https:\/\/doi.org\/10.1007\/s13595-021-01114-8\">https:\/\/doi.org\/10.1007\/s13595-021-01114-8<\/a><\/p>\n<p><strong>For the read-only version of the full text:<\/strong><br \/>\n<a href=\"https:\/\/rdcu.be\/cCQZn\">https:\/\/rdcu.be\/cCQZn<\/a><\/p>\n<p><strong>Data and\/or Code availability<\/strong><br \/>\nThe datasets generated and analyzed during the current study are not publicly available due to institutional guidelines, but are available from the corresponding author on reasonable request.<\/p>\n<p><strong>Handling Editor<\/strong><br \/>\nCyrille B.K. Rathgeber<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key message Irrigation of adult stone pine trees growing in a xeric non-native habitat had positive effects not only in stem diameter growth but also in tree response to climatic variability. Abstract Context Stone pine is a key species from Mediterranean Europe increasingly planted in South America. The knowledge about irrigation impact on short-term stem [&hellip;]<\/p>\n","protected":false},"author":109,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,15],"tags":[],"class_list":["post-5205","post","type-post","status-publish","format-standard","hentry","category-article-type","category-research-paper","cat-14-id","cat-15-id"],"_links":{"self":[{"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/posts\/5205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/users\/109"}],"replies":[{"embeddable":true,"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/comments?post=5205"}],"version-history":[{"count":4,"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/posts\/5205\/revisions"}],"predecessor-version":[{"id":5210,"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/posts\/5205\/revisions\/5210"}],"wp:attachment":[{"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/media?parent=5205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/categories?post=5205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ist.blogs.inrae.fr\/afs\/wp-json\/wp\/v2\/tags?post=5205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}