{"id":37015,"date":"2021-08-31T11:46:08","date_gmt":"2021-08-31T09:46:08","guid":{"rendered":"https:\/\/new.grena.com\/colture\/uncategorized\/citrus-fruits\/"},"modified":"2026-07-30T14:04:45","modified_gmt":"2026-07-30T12:04:45","slug":"citrus-fruits","status":"publish","type":"etheme_portfolio","link":"https:\/\/new.grena.com\/en\/crops\/citrus-fruits\/","title":{"rendered":"Citrus fruits"},"content":{"rendered":"
BIOSTIMULANT ACTION<\/strong>
Allowed in Organic Farming<\/strong><\/div>\n
<\/div>\n
In recent times, citrus fruits require much more attention due to climate change, which negatively affects their growth conditions. GRENA SOLO is an organic and biological product that can help mitigate these effects thanks to its natural composition. It contains animal organic matter obtained through THP\u00ae thermal-humid hydrolysis without the addition of chemical products, through simple cooking at 130\u00b0C. GRENA SOLO features a balanced NPK ratio of 5-2-1, a particular abundance of naturally contained calcium (CaO) at 10%, and numerous microelements essential for prolonged plant wellness.
The 5% nitrogen component supports citrus plants in their photosynthetic activities, which are crucial during flowering and fruit set (allegagione<\/em>).
The regular integration of GRENA SOLO into the annual fertilization program, in both organic and conventional farming, contributes to obtaining homogeneous and consistent yields.
If you wish to increase the amount of organic nitrogen or focus on a higher intake of CaO, the ideal solution would be GRENA SPRINT CALCIO, an organic product containing 6% organic nitrogen and 15% completely natural calcium, capable of remaining in the soil and facilitating the proper exchanges between plant and soil.
The use of Grena solid products improves pigmentation, an indicator of the general health status of the plants. To further improve the organoleptic quality of the fruits, the synergy with IDROGRENA Universal and ENERGY offers optimal performance, ensuring an ideal nutritional balance.
IDROGRENA Universal is a biostimulant that provides biostimulation through drip lines (in manichetta<\/em>), allowing the plant to overcome water stress.
ENERGY supplies microelements during crucial phenological phases such as pre-flowering and fruit set, ensuring a constant supply of essential microelements for regular organic fruit development.
ENERGY, applied at the foliar level, is particularly effective thanks to the presence of calcium and iron, which support cell wall development and chlorophyll photosynthesis respectively, fundamental elements for the well-being of citrus fruits.<\/div>\n
<\/div>\n
DOSAGE:<\/strong><\/div>\n
    \n
  • GRENA SOLO:<\/strong> 600 – 1000 kg\/ha in winter<\/span><\/span><\/li>\n
  • Alternatively, GRENA SPRINT CALCIO:<\/strong> 500 – 600 kg\/ha in winter<\/span><\/span><\/li>\n
  • IDROGRENA Universal:<\/strong> 12-15 kg\/ha root application through drip lines from vegetative awakening to ripening (every 10 days).<\/span><\/span><\/li>\n
  • ENERGY:<\/strong> 3 kg\/ha foliar application, 2 applications in pre-flowering and 2 applications during fruit set.
    *The aforementioned doses are indicative. For the correct use of the products, consult the Technician.<\/strong><\/span><\/span><\/li>\n

    <\/ul>\n

    <\/div>\n
    \n
    <\/div>\n","protected":false},"excerpt":{"rendered":"

    BIOSTIMULANT ACTIONAllowed in Organic Farming In recent times, citrus fruits require much more attention due to climate change, which negatively affects their growth conditions. GRENA…<\/p>\n","protected":false},"author":1,"featured_media":40949,"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":["442"],"_elementor_template_widget_type":[""],"_edit_lock":["1785413086:1"],"_thumbnail_id":["40949"],"_wp_old_date":["2026-07-17"],"_elementor_template_type":["wp-post"],"_elementor_version":["3.6.2"],"_wpml_media_featured":["1"],"_wpml_media_duplicate":["1"],"_elementor_page_settings":["a:2:{s:14:\"ha_grid_number\";s:0:\"\";s:14:\"ha_grid_zindex\";s:4:\"1000\";}"],"_elementor_data":["[{\"id\":\"5672fc33\",\"elType\":\"section\",\"settings\":[],\"elements\":[{\"id\":\"8740202\",\"elType\":\"column\",\"settings\":{\"_column_size\":100},\"elements\":[],\"isInner\":false}],\"isInner\":false},{\"id\":\"1dabea1\",\"elType\":\"section\",\"settings\":{\"layout\":\"full_width\",\"structure\":\"20\"},\"elements\":[{\"id\":\"9bd1a0c\",\"elType\":\"column\",\"settings\":{\"_column_size\":50,\"_inline_size\":69.948},\"elements\":[{\"id\":\"e431f2c\",\"elType\":\"widget\",\"settings\":{\"editor\":\"

    AZIONE BIOSTIMOLANTE <\\\/strong>
    Consentito in Agricoltura Biologica<\\\/strong><\\\/p>

    Grena Solo \\u00e8 un prodotto organico e biologico contenente sostanza organica ottenuta per idrolisi termica umida THP\\u00ae senza l\\u2019aggiunta di nessun prodotto chimico, ma \\u00e8 solo semplice cottura a 130\\u00b0C. Grena Solo ha un NPK equilibrato 5-2-1,\\u00a0una particolare abbondanza di calcio naturalmente contenuto (CaO) 10% e con una presenza in mg\\\/kg di moltissimi\\u00a0microelementi, importanti artefici del benessere vegetale di lunga durata.<\\\/p>

    La componente azotata del 5%, aiuta la pianta nelle sue diversificate attivit\\u00e0 di fotosintesi dove la fioritura e l\\u2019allegagione sono le pi\\u00f9 importanti. L\\u2019aggiunta costante di Grena Solo alla concimazione annuale sia in agricoltura biologica che convenzionale o integrata aiuta ad avere rese omogenee e costanza di produzione.
    La pigmentazione subisce un discreto aumento, ed \\u00e8 indicativa del benessere generale per la pianta.<\\\/p>

    La sinergia del prodotto Grena Solo con Idrogrena ed Energy MicroMix trova le migliori performance con l\\u2019uso dei tre prodotti, trovando il giusto equilibrio di nutrizione con Grena Solo e biostimolazione con Idrogrena e l\\u2019aggiunta dei microelementi con Energy MicroMix, necessari allo sviluppo organico e regolare della frutta.<\\\/p>

    In particolare Energy MicroMix trova ampia applicazione per la coopresenza di Calcio e Ferro dove il primo aiuta lo sviluppo delle pareti cellulari e il secondo rinforza e stimola la fotosintesi clorofilliana, principale protagonista e artefice del benessere vegetale.<\\\/p>\",\"text_color\":\"#000000\",\"typography_typography\":\"custom\",\"typography_font_family\":\"Poppins\",\"typography_font_size\":{\"unit\":\"px\",\"size\":16,\"sizes\":[]},\"typography_font_weight\":\"400\",\"etheme_parallax_scroll_y\":-80,\"ha_advanced_tooltip_content\":\"I am a 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