{"id":11960,"date":"2025-07-22T17:22:45","date_gmt":"2025-07-22T17:22:45","guid":{"rendered":"https:\/\/agromedios.com\/new\/?p=11960"},"modified":"2025-07-22T17:28:05","modified_gmt":"2025-07-22T17:28:05","slug":"maiz-2025-estrategias-para-ganar-la-batalla-contra-las-malezas-resistentes","status":"publish","type":"post","link":"https:\/\/agromedios.com\/new\/maiz-2025-estrategias-para-ganar-la-batalla-contra-las-malezas-resistentes\/","title":{"rendered":"Ma\u00edz 2025: estrategias para ganar la batalla contra las malezas resistentes"},"content":{"rendered":"\n<figure class=\"wp-block-audio\"><audio controls src=\"https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/ramon-online-audio-converter.com_.mp3\" autoplay loop><\/audio><\/figure>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>En el marco del lanzamiento de la campa\u00f1a de ma\u00edz 2025 de Nidera Semillas, desarrollado en la ciudad de Paso de los Toros, el ingeniero agr\u00f3nomo Ram\u00f3n Gig\u00f3n brind\u00f3 una presentaci\u00f3n t\u00e9cnica centrada en estrategias de manejo de malezas con resistencia a herbicidas, un desaf\u00edo creciente en los sistemas productivos del pa\u00eds.<\/p>\n\n\n\n<p>Durante su exposici\u00f3n, Gig\u00f3n destac\u00f3 la importancia de un enfoque integral para enfrentar la resistencia, combinando herramientas qu\u00edmicas y pr\u00e1cticas agron\u00f3micas sostenibles. Subray\u00f3 que el uso exclusivo y reiterado de determinados principios activos ha favorecido la aparici\u00f3n de biotipos resistentes, por lo que recomend\u00f3 una planificaci\u00f3n rotativa y el uso de tecnolog\u00edas de cultivos que permitan diversificar los modos de acci\u00f3n.<\/p>\n\n\n\n<p>Entre las recomendaciones m\u00e1s relevantes, hizo \u00e9nfasis en la rotaci\u00f3n de cultivos, la siembra de ma\u00edces con eventos apilados, la incorporaci\u00f3n de cultivos de cobertura y el monitoreo constante de los lotes. Tambi\u00e9n alert\u00f3 sobre la necesidad de realizar aplicaciones en el momento oportuno y con dosis correctas, evitando pr\u00e1cticas que generen presi\u00f3n de selecci\u00f3n sobre las malezas.<\/p>\n\n\n\n<p>La jornada reuni\u00f3 a productores, t\u00e9cnicos y asesores de distintas zonas del pa\u00eds, quienes pudieron interiorizarse sobre las novedades en gen\u00e9tica y tecnolog\u00eda de Nidera para el cultivo de ma\u00edz, as\u00ed como en aspectos clave del manejo agron\u00f3mico.<\/p>\n\n\n\n<p>El evento forma parte de una serie de encuentros organizados por Nidera Semillas en distintos puntos del territorio, con el objetivo de acercar herramientas e informaci\u00f3n actualizada para mejorar la productividad y sostenibilidad de los sistemas agr\u00edcolas.<\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-1024x768.jpeg\" alt=\"\" class=\"wp-image-11962\" style=\"width:560px;height:auto\" srcset=\"https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-1024x768.jpeg 1024w, https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-300x225.jpeg 300w, https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-768x576.jpeg 768w, https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-1536x1152.jpeg 1536w, https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1.jpeg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>En el marco del lanzamiento de la campa\u00f1a de ma\u00edz 2025 de Nidera Semillas, desarrollado en la ciudad de Paso de los Toros, el ingeniero agr\u00f3nomo Ram\u00f3n Gig\u00f3n brind\u00f3 una presentaci\u00f3n t\u00e9cnica centrada en estrategias de manejo de malezas con resistencia a herbicidas, un desaf\u00edo creciente en los sistemas productivos del pa\u00eds. Durante su exposici\u00f3n, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11962,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[7],"tags":[49],"class_list":["post-11960","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agricultura","tag-e","entry","has-media"],"featured_image_urls":{"full":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1.jpeg",1600,1200,false],"thumbnail":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-150x150.jpeg",150,150,true],"medium":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-300x225.jpeg",300,225,true],"medium_large":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-768x576.jpeg",768,576,true],"large":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-1024x768.jpeg",1024,768,true],"1536x1536":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-1536x1152.jpeg",1536,1152,true],"2048x2048":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1.jpeg",1600,1200,false],"ocean-thumb-m":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-600x600.jpeg",600,600,true],"ocean-thumb-ml":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-800x450.jpeg",800,450,true],"ocean-thumb-l":["https:\/\/agromedios.com\/new\/wp-content\/uploads\/2025\/07\/WhatsApp-Image-2025-07-22-at-11.38.15-1-1200x700.jpeg",1200,700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