{"id":418,"date":"1997-04-06T13:13:51","date_gmt":"1997-04-06T11:13:51","guid":{"rendered":"http:\/\/cetef63.fr\/?p=418"},"modified":"2019-06-08T17:57:33","modified_gmt":"2019-06-08T15:57:33","slug":"639702-culture-des-noyers","status":"publish","type":"post","link":"https:\/\/cetef63.fr\/?p=418","title":{"rendered":"639702-Culture des noyers"},"content":{"rendered":"\n

\nExp\u00e9rimentations\nforesti\u00e8res<\/strong><\/p>\n\n\n\n

Dossier\nn\u00b0 : 639702 \n<\/p>\n\n\n\n

Date de\nmise en place : Avril 1997<\/p>\n\n\n\n

Th\u00e8me : \nCulture des noyers<\/p>\n\n\n\n

Essences\n:\nNoyers hybrides (NG38\nX RA, MJ 209 X RA, et MJ 209 X RA Vitroplants), Noyers noirs.<\/p>\n\n\n\n

Objectifs\n: Plantation de noyers hybrides et de noyers noirs.<\/p>\n\n\n\n

\nSITUATION<\/strong><\/h4>\n\n\n\n

\nD\u00e9partement : Puy de d\u00f4me \n<\/p>\n\n\n\n

\nCanton de Maringues<\/p>\n\n\n\n

\nCommune de Maringues Lieu dit : Carri\u00e8res STA<\/p>\n\n\n\n

\nCONDITIONS DE MILIEU<\/strong><\/h4>\n\n\n\n

Altitude\nmoyenne : 320m\t\tExposition principale au Sud\t\t Pente nulle<\/p>\n\n\n\n

\u00c9l\u00e9ments de climatologie<\/strong><\/h4>\n\n\n\n

Station\nm\u00e9t\u00e9o de Joze<\/p>\n\n\n\n

Pluviom\u00e9trie\nmoyenne annuelle : 670<\/p>\n\n\n\n

Temp\u00e9rature\nmoyenne annuelle : 10.8 \u00b0C<\/p>\n\n\n\n

Indice\nd’aridit\u00e9 : 32.21<\/p>\n\n\n\n

\u00c9l\u00e9ments de g\u00e9ologie<\/strong><\/h4>\n\n\n\n

Nature de\nla roche m\u00e8re : S\u00e9dimentaire<\/p>\n\n\n\n

Commentaires\n: Alluvions de l\u2019Allier<\/p>\n\n\n\n

El\u00e9ments de p\u00e9dologie<\/h4>\n\n\n\n

Texture : Limono-sableuse<\/p>\n\n\n\n

pH : 6<\/p>\n\n\n\n

Profils p\u00e9dologiques :<\/h4>\n\n\n\n

Type de\nsol : Sol alluvial sur d\u00e9pots de sables et graviers.<\/p>\n\n\n\n

\tMilieu\nv\u00e9g\u00e9tal pr\u00e9existant :\nPrairie abandonn\u00e9e<\/p>\n\n\n\n

\nDESCRIPTION DE\nL’EXPERIMENTATION<\/strong><\/h4>\n\n\n\n

Objectif d\u00e9taill\u00e9 : \u00c9tude et croissance de diff\u00e9rentes origines de noyers hybrides (NG38XRA , 209 X RA -graines et vitroplants-) et noyers noirs.<\/p>\n\n\n\n

\n\tTravaux\npr\u00e9paratoires :<\/h4>\n\n\n\n

\nPassage d\u2019un rotavator.<\/p>\n\n\n\n

\nSous-solage crois\u00e9.<\/p>\n\n\n\n

\nOuverture de trous \u00e0 la pelle hydraulique.<\/p>\n\n\n\n

\tDescription\ndu dispositif – Protocole\n:<\/h4>\n\n\n\n

\n4 origines et esp\u00e8ces de noyers plant\u00e9s par s\u00e9quences de 6 plants.<\/p>\n\n\n\n

\nDensit\u00e9 de plantation : 8m entre les lignes et 7 m sur la ligne\nsoit 178 plants par hectare<\/p>\n\n\n\n

\nCalendrier des travaux :<\/h4>\n\n\n\n

Printemps\n1997 : <\/em>Passage d\u2019un\nrotavator.<\/p>\n\n\n\n

\nSous-solage crois\u00e9.<\/p>\n\n\n\n

\nOuverture de trous \u00e0 la pelle hydraulique.<\/p>\n\n\n\n

Avril\n1997 : <\/em>Plantation \u00e0\nla b\u00eache dans les trous pr\u00e9prar\u00e9s \u00e0 la pelle hydraulique.<\/p>\n\n\n\n

\nMise en place de protections \u00ab climatic-rigide \u00bb de\nNort\u00e8ne<\/p>\n\n\n\n

\nTous les ans passage de disques pour entretenir la v\u00e9g\u00e9tation.<\/p>\n\n\n\n

\nTailles de formation et \u00e9lagages .<\/p>\n\n\n\n

La description d\u00e9taill\u00e9e de l’exp\u00e9rimentation (travaux mis en \u0153uvre, etc…) et les r\u00e9sultats acquis (mensurations, observations, analyses, comptes rendus, etc…) peuvent \u00eatre obtenus aupr\u00e8s du CETEF<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Exp\u00e9rimentations foresti\u00e8res Dossier n\u00b0 : 639702 Date de mise en place : Avril 1997 Th\u00e8me : Culture des noyers Essences : Noyers hybrides (NG38 X RA, MJ 209 X RA, et MJ 209 X...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","ngg_post_thumbnail":0},"categories":[7],"tags":[],"modified_by":"admin4789","_links":{"self":[{"href":"https:\/\/cetef63.fr\/index.php?rest_route=\/wp\/v2\/posts\/418"}],"collection":[{"href":"https:\/\/cetef63.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cetef63.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cetef63.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cetef63.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=418"}],"version-history":[{"count":7,"href":"https:\/\/cetef63.fr\/index.php?rest_route=\/wp\/v2\/posts\/418\/revisions"}],"predecessor-version":[{"id":961,"href":"https:\/\/cetef63.fr\/index.php?rest_route=\/wp\/v2\/posts\/418\/revisions\/961"}],"wp:attachment":[{"href":"https:\/\/cetef63.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cetef63.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cetef63.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}