{"id":283097,"date":"2025-05-29T20:34:02","date_gmt":"2025-05-29T18:34:02","guid":{"rendered":"https:\/\/paresbalta.com\/?p=283097"},"modified":"2025-05-29T20:34:04","modified_gmt":"2025-05-29T18:34:04","slug":"la-coberta-vegetal-a-la-vinya-una-aliada-per-a-la-biodiversitat-i-la-salut-del-sol","status":"publish","type":"post","link":"https:\/\/paresbalta.com\/ca\/la-coberta-vegetal-a-la-vinya-una-aliada-per-a-la-biodiversitat-i-la-salut-del-sol\/","title":{"rendered":"La coberta vegetal a la vinya: una aliada per a la biodiversitat i la salut del s\u00f2l"},"content":{"rendered":"\n<p>A Par\u00e9s Balt\u00e0 entenem la vinya com un ecosistema viu que cal escoltar, entendre i cuidar. La nostra manera de treballar-la \u2014amb agricultura ecol\u00f2gica i biodin\u00e0mica\u2014 busca regenerar el s\u00f2l, potenciar la biodiversitat i elaborar vins que siguin expressi\u00f3 fidel del territori. En aquest context, la <strong>gesti\u00f3 de la coberta vegetal<\/strong> juga un paper fonamental.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Qu\u00e8 \u00e9s la coberta vegetal i per qu\u00e8 \u00e9s tan important?<\/h2>\n\n\n\n<p>La coberta vegetal \u00e9s el conjunt de plantes que creixen entre les fileres de la vinya. Aquestes poden ser sembrades (amb esp\u00e8cies seleccionades com lleguminoses o gram\u00ednies) o b\u00e9 cr\u00e9ixer de manera espont\u00e0nia, adaptant-se de forma natural a les condicions del s\u00f2l i del clima.<\/p>\n\n\n\n<p>La seva pres\u00e8ncia \u00e9s clau en viticultura ecol\u00f2gica i biodin\u00e0mica, perqu\u00e8 protegeix el s\u00f2l, potencia la vida subterr\u00e0nia i ens ajuda a fer front als efectes del canvi clim\u00e0tic. Per\u00f2 com tot organisme viu, cal gestionar-la amb coneixement i atenci\u00f3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Aprendre del cam\u00ed recorregut<\/h2>\n\n\n\n<p>Quan vam comen\u00e7ar a aplicar els principis de la biodin\u00e0mica, al voltant del 2013, vam optar per <strong>cobertes sembrades<\/strong>, especialment amb lleguminoses per aprofitar la seva capacitat de fixar nitrogen atmosf\u00e8ric. Ara b\u00e9, ben aviat vam aprendre una lli\u00e7\u00f3 fonamental: perqu\u00e8 aquest nitrogen realment benefici\u00ef el s\u00f2l, cal <strong>segar la coberta just en el moment del graat de la flor<\/strong>. Si es fa massa tard, la planta ja ha absorbit el nitrogen per desenvolupar la seva estructura i el s\u00f2l en rep ben poc. Aquesta gesti\u00f3 requereix una log\u00edstica i coordinaci\u00f3 precises, que no sempre s\u00f3n viables en moments de molta c\u00e0rrega de feina a la vinya.<\/p>\n\n\n\n<p>Aquest aprenentatge, sumat als primers episodis de sequera, ens va portar a apostar per una <strong>coberta vegetal espont\u00e0nia<\/strong>, que no busca tant aportar nitrogen com generar <strong>humus a llarg termini<\/strong>. Aquestes cobertes s\u00f3n m\u00e9s variades, menys denses i menys exigents, i no cal segar-les amb tanta precisi\u00f3. A m\u00e9s, no s\u00f3n tan competitives amb la vinya, cosa que resulta clau en un context clim\u00e0tic cada cop m\u00e9s sec.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"283091\" src=\"https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-1024x683.jpg\" alt=\"\" class=\"wp-image-283091\" srcset=\"https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-1024x683.jpg 1024w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-300x200.jpg 300w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-768x512.jpg 768w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-1536x1024.jpg 1536w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-2048x1365.jpg 2048w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-500x333.jpg 500w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-800x533.jpg 800w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-1280x853.jpg 1280w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-1920x1280.jpg 1920w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-600x400.jpg 600w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5082-100x67.jpg 100w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"283088\" src=\"https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-1024x683.jpg\" alt=\"\" class=\"wp-image-283088\" srcset=\"https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-1024x683.jpg 1024w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-300x200.jpg 300w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-768x512.jpg 768w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-1536x1024.jpg 1536w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-2048x1365.jpg 2048w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-500x333.jpg 500w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-800x533.jpg 800w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-1280x853.jpg 1280w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-1920x1280.jpg 1920w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-600x400.jpg 600w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5180-100x67.jpg 100w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"283085\" src=\"https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-1024x683.jpg\" alt=\"\" class=\"wp-image-283085\" srcset=\"https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-1024x683.jpg 1024w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-300x200.jpg 300w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-768x512.jpg 768w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-1536x1024.jpg 1536w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-2048x1365.jpg 2048w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-500x333.jpg 500w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-800x533.jpg 800w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-1280x853.jpg 1280w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-1920x1280.jpg 1920w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-600x400.jpg 600w, https:\/\/paresbalta.com\/wp-content\/uploads\/2025\/05\/IMG_5172-100x67.jpg 100w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">El repte del canvi clim\u00e0tic<\/h2>\n\n\n\n<p>Entre 2021 i 2023, el Pened\u00e8s ha viscut una sequera persistent i extrema. Tot i que l\u2019any 2024 la precipitaci\u00f3 va ser una mica m\u00e9s significativa, la vinya arrossega un <strong>estr\u00e8s h\u00eddric molt acumulat<\/strong>. Aix\u00f2 ens ha obligat a reduir o retirar la coberta vegetal en moltes parcel\u00b7les per evitar una compet\u00e8ncia excessiva per l\u2019aigua.<\/p>\n\n\n\n<p>Aquest 2025, despr\u00e9s d\u2019unes pluges generoses des de l\u2019octubre, hem decidit recuperar parcialment la vegetaci\u00f3 entre fileres, per\u00f2 <strong>amb una estrat\u00e8gia observadora i progressiva<\/strong>: <strong>una fila s\u00ed i una no<\/strong>. Aquesta decisi\u00f3 no s\u2019aplica a totes les vinyes, sin\u00f3 que <strong>l\u2019anirem adaptant segons l\u2019evoluci\u00f3 de la meteorologia, el desenvolupament de la can\u00f2pia i la maduraci\u00f3 del ra\u00efm<\/strong>.<\/p>\n\n\n\n<p>Volem veure com es comporta la planta en funci\u00f3 de si la coberta ajuda a mantenir la humitat o, tot i les pluges, genera igualment compet\u00e8ncia. Amb aquesta experi\u00e8ncia podrem valorar quines parcel\u00b7les han reaccionat millor o han quedat m\u00e9s escanyades, i aix\u00ed decidir amb m\u00e9s criteri la gesti\u00f3 futura.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Beneficis de les cobertes vegetals espont\u00e0nies<\/h2>\n\n\n\n<p>Amb el pas del temps, hem pogut constatar els <strong>beneficis m\u00faltiples<\/strong> d\u2019aquest tipus de coberta:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Protegeix el s\u00f2l de l\u2019erosi\u00f3 i la compactaci\u00f3.<\/li>\n\n\n\n<li>Millora la seva estructura i la retenci\u00f3 d\u2019aigua.<\/li>\n\n\n\n<li>Afavoreix la biodiversitat, tant a nivell microbiol\u00f2gic com de fauna auxiliar.<\/li>\n\n\n\n<li>Redueix la necessitat d&#8217;intervenci\u00f3 humana i de segues precises.<\/li>\n\n\n\n<li>I ens ofereix un term\u00f2metre natural de l\u2019estat del s\u00f2l i la vinya.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Viticultura ecol\u00f2gica i biodin\u00e0mica<\/h2>\n\n\n\n<p>A Par\u00e9s Balt\u00e0 treballem amb <strong>agricultura ecol\u00f2gica certificada pel CCPAE des del 2003<\/strong> i <strong><a href=\"https:\/\/paresbalta.com\/ca\/agricultura-biodinamica\/?v=12470fe406d4\">biodin\u00e0mica <\/a>des del 2013, certificats per Demeter<\/strong>. No ho fem perqu\u00e8 estigui de moda, sin\u00f3 perqu\u00e8 creiem que \u00e9s l\u2019\u00fanica manera d\u2019elaborar <strong>vins ecol\u00f2gics amb futur, cavas ecol\u00f2gics plens de vida i autenticitat<\/strong>, i regenerar els paisatges que estimem.<\/p>\n\n\n\n<p>La coberta vegetal no \u00e9s nom\u00e9s una t\u00e8cnica agr\u00edcola, \u00e9s una expressi\u00f3 de la nostra manera d\u2019entendre la terra: <strong>amb respecte, observaci\u00f3 i voluntat d\u2019aprendre<\/strong>. I \u00e9s aix\u00ed com seguim avan\u00e7ant, filera a filera, amb la mirada posada al futur i les arrels profundament connectades amb el Pened\u00e8s.<\/p>\n\n\n\n<p>Si en voleu saber m\u00e9s, us convidem a venir a visitar-nos al celler. Estem oberts cada dia de 9 a 18 hores. Podeu <a href=\"https:\/\/paresbalta.com\/ca\/visites\/?v=12470fe406d4\">reservar <\/a>la vostra visita on-line.<\/p>\n\n\n\n<p>Fins aviat!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A Par\u00e9s Balt\u00e0 entenem la vinya com un ecosistema viu que cal escoltar, entendre i cuidar. La nostra manera de treballar-la \u2014amb agricultura ecol\u00f2gica i biodin\u00e0mica\u2014 busca regenerar el s\u00f2l, potenciar la biodiversitat i elaborar vins que siguin expressi\u00f3 fidel del territori. En aquest context, la gesti\u00f3 de la coberta vegetal juga un paper fonamental&#8230;.<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/paresbalta.com\/ca\/la-coberta-vegetal-a-la-vinya-una-aliada-per-a-la-biodiversitat-i-la-salut-del-sol\/\">Llegeix m\u00e9s<span class=\"screen-reader-text\"> from La coberta vegetal a la vinya: una aliada per a la biodiversitat i la salut del s\u00f2l<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":283082,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[554,570],"tags":[578,625,230],"class_list":["post-283097","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticies","category-viticultura","tag-canvi-climatic","tag-pares-balta-ca","tag-vins-biodinamics"],"acf":[],"_links":{"self":[{"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/posts\/283097","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/comments?post=283097"}],"version-history":[{"count":2,"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/posts\/283097\/revisions"}],"predecessor-version":[{"id":283111,"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/posts\/283097\/revisions\/283111"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/media\/283082"}],"wp:attachment":[{"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/media?parent=283097"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/categories?post=283097"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/paresbalta.com\/ca\/wp-json\/wp\/v2\/tags?post=283097"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}