{"id":5419,"date":"2026-05-04T17:23:13","date_gmt":"2026-05-04T17:23:13","guid":{"rendered":"https:\/\/fagro.mx\/blog\/?p=5419"},"modified":"2026-05-04T17:23:16","modified_gmt":"2026-05-04T17:23:16","slug":"estres-por-altas-temperaturas","status":"publish","type":"post","link":"https:\/\/fagro.mx\/blog\/2026\/05\/04\/estres-por-altas-temperaturas\/","title":{"rendered":"Estr\u00e9s por ALTAS TEMPERATURAS"},"content":{"rendered":"\n<p>El <a href=\"https:\/\/fagro.mx\/blog\/2024\/07\/24\/transpiracion-en-las-plantas-un-proceso-clave-para-el-manejo-del-estres-hidrico-y-la-falta-de-agua-en-la-produccion-agricola\/\">estr\u00e9s<\/a> t\u00e9rmico por altas temperaturas es uno de los factores abi\u00f3ticos m\u00e1s limitantes para el desarrollo del cultivo, especialmente en etapas cr\u00edticas como crecimiento vegetativo activo, <a href=\"https:\/\/fagro.mx\/blog\/2019\/04\/22\/floracion-e-induccion-floral\/\">floraci\u00f3n<\/a> y amarre de fruto.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"572\" src=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM-1024x572.jpeg\" alt=\"WhatsApp Image 2026 05 04 at 10.49.25 AM\" class=\"wp-image-5423\" srcset=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM-1024x572.jpeg 1024w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM-300x167.jpeg 300w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM-768x429.jpeg 768w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM-1536x857.jpeg 1536w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Estr\u00e9s t\u00e9rmico en cultivo agr\u00edcola bajo altas temperaturas<\/figcaption><\/figure>\n\n\n\n<p>A nivel fisiol\u00f3gico, el primer impacto ocurre sobre la eficiencia fotosint\u00e9tica. Por encima de ciertos umbrales t\u00e9rmicos (generalmente entre 30\u201335 \u00b0C, dependiendo del cultivo), el complejo enzim\u00e1tico RuBisCO reduce su afinidad por el CO\u2082 y aumenta la actividad oxigenasa, favoreciendo la fotorrespiraci\u00f3n. En t\u00e9rminos pr\u00e1cticos: la planta sigue \u201cgastando energ\u00eda\u201d, pero fija menos carbono. Produce menos. De forma paralela, se incrementa la tasa de respiraci\u00f3n celular. Esto implica un mayor consumo de az\u00facares y reservas energ\u00e9ticas sin una compensaci\u00f3n equivalente v\u00eda fotos\u00edntesis. El resultado es un balance energ\u00e9tico negativo: la planta entra en d\u00e9ficit.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb-1024x1024.png\" alt=\"Gemini Generated Image 3bkb2h3bkb2h3bkb\" class=\"wp-image-5424\" srcset=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb-1024x1024.png 1024w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb-300x300.png 300w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb-150x150.png 150w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb-768x768.png 768w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb-1536x1536.png 1536w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb-120x120.png 120w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_3bkb2h3bkb2h3bkb.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Efecto del estr\u00e9s t\u00e9rmico en la fotos\u00edntesis y fotorrespiraci\u00f3n<\/figcaption><\/figure>\n<\/div>\n\n\n<p>El componente h\u00eddrico se vuelve cr\u00edtico. Las altas temperaturas incrementan la transpiraci\u00f3n, generando desbalances en el potencial h\u00eddrico y p\u00e9rdida de presi\u00f3n de turgencia. Esto limita la expansi\u00f3n celular, afecta el desarrollo de tejidos j\u00f3venes y compromete directamente el crecimiento.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq-1024x1024.png\" alt=\"Gemini Generated Image h0pqcah0pqcah0pq\" class=\"wp-image-5425\" srcset=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq-1024x1024.png 1024w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq-300x300.png 300w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq-150x150.png 150w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq-768x768.png 768w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq-1536x1536.png 1536w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq-120x120.png 120w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_h0pqcah0pqcah0pq.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Comparaci\u00f3n entre planta hidratada y planta con <a href=\"https:\/\/fagro.mx\/blog\/2024\/07\/01\/como-afecta-el-estres-a-cada-etapa-de-desarrollo-del-cultivo\/\">estr\u00e9s h\u00eddrico<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n<p>En condiciones m\u00e1s severas, se presenta desnaturalizaci\u00f3n de prote\u00ednas, afectando enzimas clave, integridad de membranas y procesos metab\u00f3licos esenciales. Aqu\u00ed ya no hablamos de ajuste fisiol\u00f3gico, sino de da\u00f1o estructural.<\/p>\n\n\n\n<p><strong>S\u00edntomas visibles en campo<\/strong><\/p>\n\n\n\n<p>El problema no es que el estr\u00e9s ocurra, es que normalmente se detecta tarde.<\/p>\n\n\n\n<p>S\u00edntomas tempranos (recuperables si se act\u00faa a tiempo):<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh-1024x1024.png\" alt=\"Gemini Generated Image y7mhguy7mhguy7mh\" class=\"wp-image-5426\" srcset=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh-1024x1024.png 1024w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh-300x300.png 300w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh-150x150.png 150w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh-768x768.png 768w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh-1536x1536.png 1536w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh-120x120.png 120w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_y7mhguy7mhguy7mh.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">S\u00edntomas tempranos de estr\u00e9s t\u00e9rmico en <a href=\"https:\/\/fagro.mx\/blog\/2024\/05\/20\/modo-de-accion-de-los-fungicidas-sistemicos-y-de-contacto\/\">plantas<\/a><\/figcaption><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Enrollamiento de hojas j\u00f3venes durante las horas de mayor temperatura<\/li>\n\n\n\n<li>Palidez en brotes nuevos (clorosis leve)<\/li>\n\n\n\n<li>Reducci\u00f3n temporal del crecimiento<\/li>\n\n\n\n<li><a href=\"https:\/\/fagro.mx\/blog\/2024\/10\/14\/floracion-mas-abundante-mayor-rendimiento-de-tus-cultivos\/\">Flores<\/a> que abortan antes de cuajar<\/li>\n\n\n\n<li>Primeros frutos peque\u00f1os o ligeramente deformes<\/li>\n<\/ul>\n\n\n\n<p>S\u00edntomas avanzados (da\u00f1o acumulado):<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7-1024x1024.png\" alt=\"Gemini Generated Image 6bz75b6bz75b6bz7\" class=\"wp-image-5427\" srcset=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7-1024x1024.png 1024w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7-300x300.png 300w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7-150x150.png 150w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7-768x768.png 768w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7-1536x1536.png 1536w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7-120x120.png 120w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/Gemini_Generated_Image_6bz75b6bz75b6bz7.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Da\u00f1os avanzados por estr\u00e9s t\u00e9rmico en cultivo<\/figcaption><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Aborto floral generalizado<\/li>\n\n\n\n<li>Frutos deformes de manera consistente<\/li>\n\n\n\n<li>Reducci\u00f3n marcada en calibre<\/li>\n\n\n\n<li>Tejidos con necrosis o quemaduras<\/li>\n\n\n\n<li>P\u00e9rdida de vigor sostenida<\/li>\n<\/ul>\n\n\n\n<p>Aqu\u00ed hay un punto que normalmente se subestima: el estr\u00e9s t\u00e9rmico no es un evento puntual, es acumulativo. Si reaccionas cuando el da\u00f1o es visible en rendimiento, ya llegaste tarde.<\/p>\n\n\n\n<p>La diferencia entre perder o sostener producci\u00f3n est\u00e1 en la observaci\u00f3n activa, no en la reacci\u00f3n tard\u00eda. Hay que leer el cultivo todos los d\u00edas, no cuando ya \u201cse ve feo\u201d.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"572\" src=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM1-1024x572.jpeg\" alt=\"WhatsApp Image 2026 05 04 at 10.49.25 AM(1)\" class=\"wp-image-5430\" srcset=\"https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM1-1024x572.jpeg 1024w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM1-300x167.jpeg 300w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM1-768x429.jpeg 768w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM1-1536x857.jpeg 1536w, https:\/\/fagro.mx\/blog\/wp-content\/uploads\/2026\/05\/WhatsApp-Image-2026-05-04-at-10.49.25-AM1.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Monitoreo constante del cultivo para detectar estr\u00e9s<\/figcaption><\/figure>\n\n\n\n<p><strong>Protocolo Fagro: Manejo integral ante estr\u00e9s t\u00e9rmico<\/strong><\/p>\n\n\n\n<p>No es un producto, es una estrategia. Y si lo reduces a \u201caplicar algo cuando hace calor\u201d, est\u00e1s entendiendo mal el problema.<\/p>\n\n\n\n<p>El enfoque debe ser preventivo y de acompa\u00f1amiento fisiol\u00f3gico:<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/fagro.mx\/productos\/nerthus-vigore-neptunus-biotech\" target=\"_blank\" rel=\"noreferrer noopener\">Nerthus Vigore<\/a><\/strong><\/p>\n\n\n\n<p>Activa los mecanismos naturales de defensa de la planta mediante fitohormonas, antioxidantes y amino\u00e1cidos en forma L-\u03b1. Mejora la capacidad de respuesta frente al estr\u00e9s antes de que el da\u00f1o sea evidente.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/fagro.mx\/productos\/nerthus-vigore-neptunus-biotech\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/fagro.mx\/productos-respaldo\/img\/productos\/900\/nerthus-vigorem.png\" alt=\"\" style=\"width:304px;height:auto\"\/><\/a><\/figure>\n\n\n\n<p><strong><a href=\"https:\/\/fagro.mx\/productos\/aminofish\" target=\"_blank\" rel=\"noreferrer noopener\">Aminofish<\/a><\/strong><\/p>\n\n\n\n<p>Funciona como una reposici\u00f3n anticipada de amino\u00e1cidos. No corrige el problema despu\u00e9s: evita que la planta entre en d\u00e9ficit metab\u00f3lico cuando la demanda energ\u00e9tica se dispara.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/fagro.mx\/productos\/aminofish\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/fagro.mx\/productos-respaldo\/img\/productos\/900\/aminofish.png\" alt=\"\" style=\"width:275px;height:auto\"\/><\/a><\/figure>\n\n\n\n<p><strong><a href=\"https:\/\/fagro.mx\/productos\/farmakin-ca\" target=\"_blank\" rel=\"noreferrer noopener\">Farmakin Ca<\/a><\/strong><\/p>\n\n\n\n<p>Fortalece la integridad celular, estabiliza membranas y mejora la firmeza de tejidos. Clave en etapas previas a floraci\u00f3n, donde el estr\u00e9s t\u00e9rmico compromete directamente el cuajado.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/fagro.mx\/productos\/farmakin-ca\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/fagro.mx\/productos-respaldo\/img\/productos\/900\/farmakin-ca.png\" alt=\"\" style=\"width:295px;height:auto\"\/><\/a><\/figure>\n\n\n\n<p><strong><a href=\"https:\/\/fagro.mx\/productos\/elexa-4\" target=\"_blank\" rel=\"noreferrer noopener\">Elexa 4<\/a><\/strong><\/p>\n\n\n\n<p>El estr\u00e9s debilita. Y un cultivo d\u00e9bil es una puerta abierta. Este producto ayuda a cerrar esa ventana, reduciendo la probabilidad de entrada de <a href=\"https:\/\/fagro.mx\/blog\/2024\/06\/06\/saponinas\/\">plagas<\/a> oportunistas que aprovechan el desequilibrio fisiol\u00f3gico.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/fagro.mx\/productos\/elexa-4\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/fagro.mx\/productos-respaldo\/img\/productos\/900\/elexa4.png\" alt=\"\" style=\"width:333px;height:auto\"\/><\/a><\/figure>\n\n\n\n<p><strong>Momento de inicio del programa<\/strong><\/p>\n\n\n\n<p>Se recomienda iniciar desde el establecimiento de la pl\u00e1ntula en campo, anticip\u00e1ndose al incremento de temperaturas propio de la temporada. El objetivo no es corregir estr\u00e9s, sino evitar que la planta entre en d\u00e9ficit fisiol\u00f3gico desde etapas tempranas del desarrollo vegetativo.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Etapa del cultivo<\/strong><\/td><td><strong>Producto<\/strong><\/td><td><strong>Frecuencia<\/strong><\/td><td><strong>Objetivo fisiol\u00f3gico<\/strong><\/td><\/tr><tr><td>Establecimiento (trasplante o emergencia)<\/td><td><strong>Elexa 4<\/strong><\/td><td>Cada 15 d\u00edas<\/td><td>Prevenci\u00f3n: reducir riesgo de plagas oportunistas desde etapas tempranas<\/td><\/tr><tr><td>Desarrollo vegetativo<\/td><td><strong><a href=\"https:\/\/fagro.mx\/blog\/2024\/10\/17\/tipos-de-estres-en-las-plantas-soluciones-para-un-crecimiento-saludable-2\/\">Nerthus<\/a> Vigore<\/strong><\/td><td>Cada 15 d\u00edas<\/td><td>Activar mecanismos de defensa y mejorar tolerancia al estr\u00e9s t\u00e9rmico<\/td><\/tr><tr><td>Desarrollo vegetativo<\/td><td><strong>Aminofish<\/strong><\/td><td>Cada 15 d\u00edas (alternado o en mezcla compatible)<\/td><td>Reposici\u00f3n de amino\u00e1cidos para sostener metabolismo bajo alta demanda<\/td><\/tr><tr><td>Pre-floraci\u00f3n<\/td><td><strong>Farmakin Ca<\/strong><\/td><td>1 \u2013 2 aplicaciones previas<\/td><td>Fortalecer pared celular y preparar tejidos para etapa reproductiva<\/td><\/tr><tr><td>Floraci\u00f3n<\/td><td><strong>Farmakin Ca<\/strong><\/td><td>Cada 10 \u2013 15 d\u00edas seg\u00fan presi\u00f3n de estr\u00e9s<\/td><td>Mejorar cuajado y reducir aborto floral bajo condiciones adversas<\/td><\/tr><tr><td>Todo el ciclo (desde establecimiento)<\/td><td><strong>Elexa 4<\/strong><\/td><td>Cada 15 d\u00edas<\/td><td>Mantener protecci\u00f3n continua ante debilitamiento fisiol\u00f3gico<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>El estr\u00e9s t\u00e9rmico por altas temperaturas es uno de los factores abi\u00f3ticos m\u00e1s limitantes para el desarrollo del cultivo, especialmente en etapas cr\u00edticas como crecimiento vegetativo activo, floraci\u00f3n y amarre de fruto. A nivel fisiol\u00f3gico, el primer impacto ocurre sobre la eficiencia fotosint\u00e9tica. Por encima de ciertos umbrales t\u00e9rmicos (generalmente entre 30\u201335 \u00b0C, dependiendo del &#8230; <a title=\"Estr\u00e9s por ALTAS TEMPERATURAS\" class=\"read-more\" href=\"https:\/\/fagro.mx\/blog\/2026\/05\/04\/estres-por-altas-temperaturas\/\" aria-label=\"Leer m\u00e1s sobre Estr\u00e9s por ALTAS TEMPERATURAS\">Leer m\u00e1s<\/a><\/p>\n","protected":false},"author":1,"featured_media":5431,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5419","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sin-categoria"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Estr\u00e9s por ALTAS TEMPERATURAS - Blog de Fagro<\/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:\/\/fagro.mx\/blog\/2026\/05\/04\/estres-por-altas-temperaturas\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Estr\u00e9s por ALTAS TEMPERATURAS - Blog de Fagro\" \/>\n<meta property=\"og:description\" content=\"El estr\u00e9s t\u00e9rmico por altas temperaturas es uno de los factores abi\u00f3ticos m\u00e1s limitantes para el desarrollo del cultivo, especialmente en etapas cr\u00edticas como crecimiento vegetativo activo, floraci\u00f3n y amarre de fruto. 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