{"id":11483,"date":"2020-07-15T08:45:21","date_gmt":"2020-07-15T08:45:21","guid":{"rendered":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/?p=11483"},"modified":"2020-07-15T08:45:21","modified_gmt":"2020-07-15T08:45:21","slug":"atelier-onf-silva-arbre-en-foret-de-hesse","status":"publish","type":"post","link":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/?p=11483","title":{"rendered":"Atelier ONF-SILVA-ARBRE en for\u00eat de Hesse"},"content":{"rendered":"<p>Dans la suite du projet de formation \u2013 diss\u00e9mination IFASYL soutenu par le LabEx ARBRE, Nathalie Breda (UMR SILVA) a accueilli un groupe d\u2019une vingtaine de coll\u00e8gues de l\u2019Office National des For\u00eats du Grand Est le 2 juillet sur le site atelier de Hesse. L\u2019objectif de la rencontre \u00e9tait d\u2019expliciter le r\u00f4le de l\u2019indice foliaire dans les \u00e9changes entre les couverts et l\u2019atmosph\u00e8re. A partir d\u2019une visite du site, de discussion autour de posters illustrant la variabilit\u00e9 interannuelle et spatiale d\u2019indice foliaire, le r\u00f4le de la sylviculture dans le contr\u00f4le de ce param\u00e8tre a \u00e9t\u00e9 discut\u00e9. Du point de vue technique, la m\u00e9trologie de ce param\u00e8tre a \u00e9t\u00e9 explicit\u00e9e en s\u2019appuyant en outre sur l\u2019exp\u00e9rience de l\u2019ONF sur les placettes RENECOFOR (collecte de liti\u00e8res) et en pr\u00e9sentant diff\u00e9rents \u00e9quipements. Les coll\u00e8gues volontaires ont aussi pu acc\u00e9der \u00e0 l\u2019interface \u00ab\u00a0couvert\u00a0\u2013atmosph\u00e8re\u00a0\u00bb en acc\u00e9dant en haut de la tour \u00e0 flux et en d\u00e9couvrant les mesures microm\u00e9t\u00e9orologiques r\u00e9alis\u00e9es, avec les explications de Jean-Baptiste Lily (UMR SILVA). A l\u2019issue de la rencontre, les coll\u00e8gues de l\u2019ONF sont repartis avec l\u2019analyseur de couvert appartenant au service RDI de Fontainebleau (mod\u00e8le LAI-2000, Li-Cor), accompagn\u00e9s de modes op\u00e9ratoires clairs et simples pour r\u00e9aliser leurs propres mesures sur des peuplements conduits de mani\u00e8re contrast\u00e9e.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-11484\" src=\"https:\/\/mycor.iam.inrae.fr\/ARBRE\/wp-content\/uploads\/2020\/07\/rencontre-Silva-ONF-2juillet.jpg\" alt=\"\" width=\"1200\" height=\"900\" srcset=\"https:\/\/mycor.iam.inrae.fr\/ARBRE\/wp-content\/uploads\/2020\/07\/rencontre-Silva-ONF-2juillet.jpg 1200w, https:\/\/mycor.iam.inrae.fr\/ARBRE\/wp-content\/uploads\/2020\/07\/rencontre-Silva-ONF-2juillet-300x225.jpg 300w, https:\/\/mycor.iam.inrae.fr\/ARBRE\/wp-content\/uploads\/2020\/07\/rencontre-Silva-ONF-2juillet-768x576.jpg 768w, https:\/\/mycor.iam.inrae.fr\/ARBRE\/wp-content\/uploads\/2020\/07\/rencontre-Silva-ONF-2juillet-1024x768.jpg 1024w, https:\/\/mycor.iam.inrae.fr\/ARBRE\/wp-content\/uploads\/2020\/07\/rencontre-Silva-ONF-2juillet-800x600.jpg 800w, https:\/\/mycor.iam.inrae.fr\/ARBRE\/wp-content\/uploads\/2020\/07\/rencontre-Silva-ONF-2juillet-400x300.jpg 400w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/>Photo : Hubert Schmuck (ONF)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans la suite du projet de formation \u2013 diss\u00e9mination IFASYL soutenu par le LabEx ARBRE, Nathalie Breda (UMR SILVA) a accueilli un groupe d\u2019une vingtaine de coll\u00e8gues de l\u2019Office National des For\u00eats du Grand Est le 2 juillet sur le &hellip; <a href=\"https:\/\/mycor.iam.inrae.fr\/ARBRE\/?p=11483\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11483","post","type-post","status-publish","format-standard","hentry","category-divers"],"_links":{"self":[{"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=\/wp\/v2\/posts\/11483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11483"}],"version-history":[{"count":0,"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=\/wp\/v2\/posts\/11483\/revisions"}],"wp:attachment":[{"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mycor.iam.inrae.fr\/ARBRE\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}