{"id":38225,"date":"2021-12-10T17:49:26","date_gmt":"2021-12-10T16:49:26","guid":{"rendered":"https:\/\/new.grena.com\/colture\/uncategorized\/kastanie\/"},"modified":"2026-07-30T14:13:04","modified_gmt":"2026-07-30T12:13:04","slug":"kastanie","status":"publish","type":"etheme_portfolio","link":"https:\/\/new.grena.com\/de\/kulturen\/kastanie\/","title":{"rendered":"Kastanie"},"content":{"rendered":"<p><strong>BIOSTIMULIERENDE WIRKUNG<\/strong><br \/>\n<strong>Zugelassen in der \u00f6kologischen Landwirtschaft<\/strong><\/p>\n<p>Grena Ultra micro ist besonders f\u00fcr Kastanienb\u00e4ume geeignet, da es Folgendes enth\u00e4lt: 45\u00a0% organische Substanz mit levogyren und freien Aminos\u00e4uren, nat\u00fcrliche Biostimulanzien, die die Wurzelproliferation der Pflanzen f\u00f6rdern und eine bessere Aufnahme der im Boden mineralisierten Makro- und Mikroelemente gew\u00e4hrleisten; 13\u00a0% Humin- und Fulvos\u00e4uren, die die Bildung von Huminstoffen erm\u00f6glichen; 0,33\u00a0% Silizium SiO2, das f\u00fcr eine gr\u00f6\u00dfere Schalendicke und Insektenresistenz sorgt.<\/p>\n<p>Die empfohlenen Dosierungen betragen 500 kg\/ha, verteilt auf die Reihen vom Sp\u00e4therbst bis zum Fr\u00fchjahr, oder 1,5 kg pro Baum, breitfl\u00e4chig entsprechend der Baumkrone verteilt; es wird empfohlen, das Produkt nicht um den Stamm herum anzuh\u00e4ufen, da die Wurzeln vom Stamm nach au\u00dfen verlaufen.<\/p>\n<p style=\"font-size: 16px; color: #000000; font-family: Poppins, sans-serif;\">F\u00fcr eine ausgewogenere D\u00fcngung wird der organomineralische D\u00fcnger Grena Life 4.6.10 +2MgO empfohlen, der die Eigenschaften der organischen Substanz von Grena mit der Zufuhr von hochwertigen mineralischen Makroelementen wie Phosphor und Kalium sowie Meso-Elementen wie Magnesium verbindet.<!-- .content-product --><!-- .row --><\/p>\n<p style=\"font-size: 16px; color: #000000; font-family: Poppins, sans-serif;\"><!-- .content-product --><!-- .row --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>BIOSTIMULIERENDE WIRKUNG Zugelassen in der \u00f6kologischen Landwirtschaft Grena Ultra micro ist besonders f\u00fcr Kastanienb\u00e4ume geeignet, da es Folgendes enth\u00e4lt: 45\u00a0% organische Substanz mit levogyren und&#8230;<\/p>\n","protected":false},"author":1,"featured_media":8009,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_last_translation_edit_mode":["native-editor"],"_top_nav_excluded":[""],"_cms_nav_minihome":[""],"_wp_page_template":["default"],"_wpml_word_count":["200"],"_elementor_template_widget_type":[""],"_edit_lock":["1785413604:1"],"_wp_old_date":["2026-07-28"],"_thumbnail_id":["8009"],"_wpml_media_featured":["1","1"],"_wpml_media_duplicate":["1","1"],"_elementor_template_type":["wp-post"],"_elementor_version":["3.16.5"],"_elementor_page_settings":["a:3:{s:14:\"ha_grid_number\";s:0:\"\";s:14:\"ha_grid_zindex\";s:4:\"1000\";s:18:\"etheme_grid_zindex\";s:4:\"1000\";}"],"_elementor_data":["[{\"id\":\"1dabea1\",\"elType\":\"section\",\"settings\":{\"layout\":\"full_width\",\"structure\":\"22\"},\"elements\":[{\"id\":\"9bd1a0c\",\"elType\":\"column\",\"settings\":{\"_column_size\":66,\"_inline_size\":62.943},\"elements\":[{\"id\":\"f6ebd66\",\"elType\":\"widget\",\"settings\":{\"editor\":\"<p style=\\\"font-size: 16px; color: #000000; font-family: Poppins, sans-serif;\\\"><span style=\\\"font-weight: bold;\\\">AZIONE BIOSTIMOLANTE<\\\/span><br \\\/><span style=\\\"font-weight: bold;\\\">Consentito in Agricoltura Biologica<\\\/span><\\\/p><p style=\\\"font-size: 16px; color: #000000; font-family: Poppins, sans-serif;\\\">Grena Ultra micro \\u00e8 particolarmente adatto ai castagni perch\\u00e9 contiene: il 45% di sostanza organica con amminoacidi levogiri e liberi, biostimolanti naturali, che favoriscono la proliferazione radicale delle piante, assicurando un maggiore assorbimento dei macro e micro-elementi mineralizzati nel suolo; il 13% acidi umici e fulvici che permettono la formazione di composti umici; il 0.33% di silicio SiO2 il quale apporta maggiore spessore alla buccia e resistenza agli insetti.<\\\/p><p style=\\\"font-size: 16px; color: #000000; font-family: Poppins, sans-serif;\\\">Le dosi consigliate sono 500kg\\\/ha da distribuire sui filari in tardo autunno fino alla primavera, oppure alla dose di 1,5 kg per pianta, distribuito a spaglio in base alla chioma della pianta, si raccomanda di non accumulare intorno al fusto, dato che le radici si dipartono dal fusto verso l\\u2019esterno.<\\\/p><p style=\\\"font-size: 16px; color: #000000; font-family: Poppins, sans-serif;\\\">Per una concimazione pi\\u00f9 equilibrata si consiglia l\\u2019organo minerale Grena Life 4.6.10 +2MgO, il quale unisce alle qualit\\u00e0 della sostanza organica Grena l\\u2019apporto di macro-elementi minerali di pregio come Fosforo e Potassio e meso-elementi come il magnesio.<\\\/p>\",\"etheme_parallax_scroll_y\":-80,\"ha_advanced_tooltip_content\":\"I am a 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