{"id":10838,"date":"2025-11-25T09:06:45","date_gmt":"2025-11-25T12:06:45","guid":{"rendered":"https:\/\/bolsacer.org.ar\/site\/?p=10838"},"modified":"2025-11-25T09:10:30","modified_gmt":"2025-11-25T12:10:30","slug":"optimas-condiciones-girasol-maiz-de-primera","status":"publish","type":"post","link":"https:\/\/bolsacer.org.ar\/site\/optimas-condiciones-girasol-maiz-de-primera\/","title":{"rendered":"\u00d3ptimas condiciones para el girasol y ma\u00edz de primera"},"content":{"rendered":"

Girasol<\/b><\/h3>\n

El girasol ocupa una superficie aproximada de 24.350 hect\u00e1reas implantadas en Entre R\u00edos, seg\u00fan el \u00faltimo reporte del SIBER.<\/span><\/p>\n

La fenolog\u00eda del cultivo se encuentra entre los estadios V10 (diez hojas desplegadas) a inicios de floraci\u00f3n, donde la mayor parte de los lotes se concentran en bot\u00f3n floral.<\/span><\/p>\n

A nivel provincial, la condici\u00f3n general del cultivo se distribuye de la siguiente manera:<\/span>
\n<\/span>Muy buena: 54%<\/span>
\n<\/span>Buena: 43%<\/span>
\n<\/span>Regular: 3%<\/span><\/p>\n

El 97% del \u00e1rea se concentra entre estados de buenos a muy buenos, mientras que s\u00f3lo un 3% se encuentra en condici\u00f3n regular.<\/span><\/p>\n

El cultivo se desarrolla muy favorablemente y cuenta con adecuada densidad de plantas y buena sanidad, con la excepci\u00f3n de algunas manchas de o\u00eddio en hojas basales.<\/span><\/p>\n

Ma\u00edz de primera<\/b><\/h3>\n

El \u00e1rea implantada con ma\u00edz de primera para la campa\u00f1a 2025\/26 se estima cercana a las 430.000 hect\u00e1reas en Entre R\u00edos.<\/span><\/p>\n

El cultivo se ubica en estadios fenol\u00f3gicos comprendidos entre V8 (ocho hojas desplegadas) y VT (panojamiento), etapa que coincide con su per\u00edodo cr\u00edtico, definido como los 15 d\u00edas previos y posteriores a la floraci\u00f3n.<\/span><\/p>\n

La condici\u00f3n general del cultivo a nivel provincial es la siguiente:<\/span>
\n<\/span>Muy buena: 69%<\/span>
\n<\/span>Buena: 29%<\/span>
\n<\/span>Regular: 2%<\/span><\/p>\n

El 98% del \u00e1rea se concentra entre estados de buenos a muy buenos, mientras que s\u00f3lo un 2% se encuentra en condici\u00f3n regular.<\/span><\/p>\n

\"\"

Figura 1: Condici\u00f3n del cultivo de ma\u00edz por zonas producticvas en Entre R\u00edos.<\/p><\/div>\n

El ma\u00edz presenta un desarrollo \u00f3ptimo, favorecido por las precipitaciones registradas antes y durante del per\u00edodo cr\u00edtico, momento en el que el cultivo es especialmente vulnerable al estr\u00e9s h\u00eddrico. Estas condiciones han permitido sostener un crecimiento adecuado para definir el potencial de rendimiento del cultivo.<\/span><\/p>\n

La Red de Colaboradores del SIBER reportaron que, en algunos lotes, se observan plantas quebradas, producto de las fuertes r\u00e1fagas de viento en la madrugada del domingo 16 de noviembre, que alcanzaron m\u00e1ximas de casi 100 km\/h.<\/span><\/p>\n

\"\"

Lote de ma\u00edz con presencia de plantas quebradas por el viento en el departamento Paran\u00e1. Gentileza: Ing. Agr. Guillermo Kleisinger.<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

Girasol El girasol ocupa una superficie aproximada de 24.350 hect\u00e1reas implantadas en Entre R\u00edos, seg\u00fan el \u00faltimo reporte del SIBER….<\/p>\n","protected":false},"author":9,"featured_media":10840,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19],"tags":[],"class_list":["post-10838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualidad-institucional"],"acf":[],"yoast_head":"\n\u00d3ptimas condiciones para el girasol y ma\u00edz de primera - .: BOLSA DE CEREALES DE ENTRE RIOS :.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bolsacer.org.ar\/site\/optimas-condiciones-girasol-maiz-de-primera\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00d3ptimas condiciones para el girasol y ma\u00edz de primera - 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