{"id":2712,"date":"2026-03-02T19:57:51","date_gmt":"2026-03-02T18:57:51","guid":{"rendered":"https:\/\/balanotrees.org\/dev\/?page_id=2712"},"modified":"2026-04-02T13:45:26","modified_gmt":"2026-04-02T11:45:26","slug":"alzina-carrasca","status":"publish","type":"page","link":"https:\/\/balanotrees.org\/ca\/alzina-carrasca\/","title":{"rendered":"Alzina carrasca"},"content":{"rendered":"\n
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L\u2019alzina carrasca \u2014 Quercus ilex subsp. ballota<\/em> <\/strong>\u2014 \u00e9s una subesp\u00e8cie de l\u2019alzina \u2014 Quercus ilex<\/em> \u2014.<\/p>\n\n\n\n

\u00c9s un dels arbres m\u00e9s caracter\u00edstics de la Pen\u00ednsula Ib\u00e8rica, adaptada als estius secs del clima mediterrani. Crea boscos densos en els ambients m\u00e9s propicis i formacions arbustives obertes en les zones m\u00e9s seques. Tamb\u00e9 \u00e9s l\u2019arbre m\u00e9s com\u00fa de les zones de devesa.<\/p>\n\n\n\n

Avui en dia l\u2019aprofitament de les seves aglans \u00e9s limita a l\u2019alimentaci\u00f3 animal, en especial al conegut porc ib\u00e8ric d\u2019agl\u00e0. Per\u00f2 hist\u00f2ricament ha estat consumida directament per moltes cultures. Les societats en qu\u00e8 l\u2019agl\u00e0 t\u00e9 un paper central com a aliment hum\u00e0 s\u2019anomenen balanocultures.<\/p>\n\n\n\n

Les aglans de l\u2019alzina carrasca s\u00f3n, molt probablement, les m\u00e9s agradables al gust d\u2019entre totes les esp\u00e8cies de roures i alzines. Tenen concentracions de tanins relativament baixes i per tant s\u00f3n poc amargues. Tot i aix\u00ed, la majoria tenen certa astring\u00e8ncia i per tant \u00e9s millor processar-les per fer-les m\u00e9s agradables al gust i f\u00e0cils de digerir.<\/p>\n\n\n\n

Per\u00f2 algunes alzines carrasques concretes produeixen\u00a0aglans dolces<\/a>, que es poden consumir directament i que no tenen res a envejar d\u2019altres fruits secs conreats comercialment.<\/p>\n\n\n\n

Des de BalanoTrees portem anys fent una extensa prospecci\u00f3 d\u2019alzines d\u2019aglans dolces i hem seleccionat els millors individus per produir els nostres arbres a trav\u00e9s de l\u2019empelt.<\/p>\n<\/div>\n\n\n\n

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Alzina empeltada amb varietat d\u2019aglans dolces a Mallorca
Foto: Associaci\u00f3 de Varietats Locals<\/figcaption><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

L\u2019alzina carrasca \u2014 Quercus ilex subsp. ballota \u2014 \u00e9s una subesp\u00e8cie de l\u2019alzina \u2014 Quercus ilex \u2014. \u00c9s un dels arbres m\u00e9s caracter\u00edstics de la Pen\u00ednsula Ib\u00e8rica, adaptada als estius secs del clima mediterrani. Crea boscos densos en els ambients m\u00e9s propicis i formacions arbustives obertes en les zones m\u00e9s seques. Tamb\u00e9 \u00e9s l\u2019arbre m\u00e9s com\u00fa de les zones […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-hero","meta":{"footnotes":""},"class_list":["post-2712","page","type-page","status-publish","hentry"],"yoast_head":"\nAlzina carrasca - Balanotrees<\/title>\n<meta name=\"description\" content=\"L'alzina carrasca, l'arbre m\u00e9s caracter\u00edstic de la Pen\u00ednsula Ib\u00e8rica, produeix les aglans m\u00e9s dolces d'entre tots els roures i alzines del m\u00f3n\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/balanotrees.org\/ca\/alzina-carrasca\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Alzina carrasca - Balanotrees\" \/>\n<meta property=\"og:description\" content=\"L'alzina carrasca, l'arbre m\u00e9s caracter\u00edstic de la Pen\u00ednsula Ib\u00e8rica, produeix les aglans m\u00e9s dolces d'entre tots els roures i alzines del m\u00f3n\" \/>\n<meta property=\"og:url\" content=\"https:\/\/balanotrees.org\/ca\/alzina-carrasca\/\" \/>\n<meta property=\"og:site_name\" content=\"Balanotrees\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-02T11:45:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/balanotrees.org\/wp-content\/uploads\/2026\/02\/carrasca-bellotas-dulces.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/balanotrees.org\\\/ca\\\/alzina-carrasca\\\/\",\"url\":\"https:\\\/\\\/balanotrees.org\\\/ca\\\/alzina-carrasca\\\/\",\"name\":\"Alzina carrasca - 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