{"id":1867,"date":"2026-09-12T12:53:04","date_gmt":"2026-09-12T12:53:04","guid":{"rendered":"https:\/\/arpon.com.ar\/ambiental\/?post_type=product&#038;p=1867"},"modified":"2026-09-12T12:57:58","modified_gmt":"2026-09-12T12:57:58","slug":"sempra-herbicida-para-control-de-cebollin","status":"publish","type":"product","link":"https:\/\/arpon.com.ar\/ambiental\/productos\/espacios-verdes\/sempra-herbicida-para-control-de-cebollin\/","title":{"rendered":"SEMPRA \u2013 HERBICIDA PARA CONTROL DE CEBOLLIN"},"content":{"rendered":"<h2 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1cmzbeg\" data-start=\"1895\" data-end=\"1943\">Herbicida SEMPRA 5 g para control de ceboll\u00edn<\/h2>\n<p data-start=\"1945\" data-end=\"2080\"><strong data-start=\"1945\" data-end=\"1955\">SEMPRA<\/strong> es un herbicida granulado formulado a base de <strong data-start=\"2002\" data-end=\"2028\">halosulfuron-metil 75%<\/strong>, perteneciente al <strong data-start=\"2047\" data-end=\"2079\">Grupo 2 de herbicidas (HRAC)<\/strong>.<\/p>\n<p data-start=\"2082\" data-end=\"2230\">Su principal caracter\u00edstica es su acci\u00f3n sist\u00e9mica sobre malezas de la familia de las <strong data-start=\"2168\" data-end=\"2182\">ciper\u00e1ceas<\/strong>, especialmente <strong data-start=\"2198\" data-end=\"2229\">ceboll\u00edn (Cyperus rotundus)<\/strong>.<\/p>\n<p data-start=\"2232\" data-end=\"2417\">Por su baja dosis de ingrediente activo, permite trabajar con cantidades reducidas de producto, facilitando el fraccionamiento para aplicaciones donde no se necesitan grandes vol\u00famenes.<\/p>\n<p data-start=\"2419\" data-end=\"2585\">La presentaci\u00f3n comercial que ofrece <strong data-start=\"2456\" data-end=\"2475\">Arp\u00f3n Ambiental<\/strong> es de <strong data-start=\"2482\" data-end=\"2494\">5 gramos<\/strong>, una alternativa pr\u00e1ctica para quienes necesitan adquirir una cantidad menor del producto.<\/p>\n<h3 data-section-id=\"10ordbf\" data-start=\"2587\" data-end=\"2619\">\u00bfQu\u00e9 maleza controla SEMPRA?<\/h3>\n<p data-start=\"2621\" data-end=\"2772\">El principal objetivo de SEMPRA es el <strong data-start=\"2659\" data-end=\"2690\">ceboll\u00edn o Cyperus rotundus<\/strong>, una maleza de dif\u00edcil control debido a sus estructuras vegetativas subterr\u00e1neas.<\/p>\n<p data-start=\"2774\" data-end=\"3162\">El producto es absorbido por las partes verdes de la planta y se trasloca hacia las ra\u00edces y \u00f3rganos vegetativos subterr\u00e1neos. De acuerdo con la informaci\u00f3n del fabricante, los s\u00edntomas sobre ceboll\u00edn comienzan aproximadamente entre los <strong data-start=\"3011\" data-end=\"3055\">15 y 20 d\u00edas posteriores a la aplicaci\u00f3n<\/strong>, con amarillamiento, marchitamiento y posterior muerte de la maleza.<\/p>\n<h3 data-section-id=\"1ouogiy\" data-start=\"3164\" data-end=\"3211\">SEMPRA para control profesional de ceboll\u00edn<\/h3>\n<p data-start=\"3213\" data-end=\"3300\">El control del ceboll\u00edn puede resultar especialmente importante en el mantenimiento de:<\/p>\n<ul data-start=\"3302\" data-end=\"3612\">\n<li data-section-id=\"67x8o4\" data-start=\"3302\" data-end=\"3320\">Espacios verdes.<\/li>\n<li data-section-id=\"bwuht6\" data-start=\"3321\" data-end=\"3332\">Jardines.<\/li>\n<li data-section-id=\"1hm73pz\" data-start=\"3333\" data-end=\"3343\">Parques.<\/li>\n<li data-section-id=\"w8xonn\" data-start=\"3344\" data-end=\"3353\">Plazas.<\/li>\n<li data-section-id=\"lnr4v2\" data-start=\"3354\" data-end=\"3374\">Campos deportivos.<\/li>\n<li data-section-id=\"kxk0cp\" data-start=\"3375\" data-end=\"3406\">\u00c1reas verdes institucionales.<\/li>\n<li data-section-id=\"99hbk8\" data-start=\"3407\" data-end=\"3416\">Clubes.<\/li>\n<li data-section-id=\"92ojeb\" data-start=\"3417\" data-end=\"3440\">Complejos deportivos.<\/li>\n<li data-section-id=\"tdmay1\" data-start=\"3441\" data-end=\"3473\">Canchas y predios recreativos.<\/li>\n<li data-section-id=\"14l933k\" data-start=\"3474\" data-end=\"3492\">Canchas de golf.<\/li>\n<li data-section-id=\"l8dplu\" data-start=\"3493\" data-end=\"3539\">\u00c1reas verdes de establecimientos y empresas.<\/li>\n<li data-section-id=\"1v0rn0o\" data-start=\"3540\" data-end=\"3612\">Otros espacios donde se requiera controlar la presencia de ciper\u00e1ceas.<\/li>\n<\/ul>\n<p data-start=\"3614\" data-end=\"3992\"><strong data-start=\"3614\" data-end=\"3629\">Importante:<\/strong> la utilizaci\u00f3n del producto debe realizarse exclusivamente de acuerdo con el <strong data-start=\"3707\" data-end=\"3812\">marbete vigente, los usos registrados y las disposiciones provinciales y municipales correspondientes<\/strong>.<\/p>\n<hr data-start=\"3994\" data-end=\"3997\" \/>\n<h1 data-section-id=\"zfml0t\" data-start=\"3999\" data-end=\"4025\">Caracter\u00edsticas t\u00e9cnicas<\/h1>\n<div class=\"group TyagGW_tableContainer\">\n<div class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4027\" data-end=\"4566\">\n<thead data-start=\"4027\" data-end=\"4059\">\n<tr data-start=\"4027\" data-end=\"4059\">\n<th class=\"last:pe-10\" data-start=\"4027\" data-end=\"4044\" data-col-size=\"sm\">Caracter\u00edstica<\/th>\n<th class=\"last:pe-10\" data-start=\"4044\" data-end=\"4059\" data-col-size=\"sm\">Informaci\u00f3n<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4070\" data-end=\"4566\">\n<tr data-start=\"4070\" data-end=\"4091\">\n<td data-start=\"4070\" data-end=\"4081\" data-col-size=\"sm\">Producto<\/td>\n<td data-start=\"4081\" data-end=\"4091\" data-col-size=\"sm\">SEMPRA<\/td>\n<\/tr>\n<tr data-start=\"4092\" data-end=\"4112\">\n<td data-start=\"4092\" data-end=\"4099\" data-col-size=\"sm\">Tipo<\/td>\n<td data-start=\"4099\" data-end=\"4112\" data-col-size=\"sm\">Herbicida<\/td>\n<\/tr>\n<tr data-start=\"4113\" data-end=\"4154\">\n<td data-start=\"4113\" data-end=\"4132\" data-col-size=\"sm\">Principio activo<\/td>\n<td data-start=\"4132\" data-end=\"4154\" data-col-size=\"sm\">Halosulfuron-metil<\/td>\n<\/tr>\n<tr data-start=\"4155\" data-end=\"4178\">\n<td data-start=\"4155\" data-end=\"4171\" data-col-size=\"sm\">Concentraci\u00f3n<\/td>\n<td data-start=\"4171\" data-end=\"4178\" data-col-size=\"sm\">75%<\/td>\n<\/tr>\n<tr data-start=\"4179\" data-end=\"4223\">\n<td data-start=\"4179\" data-end=\"4193\" data-col-size=\"sm\">Formulaci\u00f3n<\/td>\n<td data-start=\"4193\" data-end=\"4223\" data-col-size=\"sm\">Gr\u00e1nulos Dispersables (WG)<\/td>\n<\/tr>\n<tr data-start=\"4224\" data-end=\"4248\">\n<td data-start=\"4224\" data-end=\"4232\" data-col-size=\"sm\">Grupo<\/td>\n<td data-start=\"4232\" data-end=\"4248\" data-col-size=\"sm\">Grupo 2 HRAC<\/td>\n<\/tr>\n<tr data-start=\"4249\" data-end=\"4290\">\n<td data-start=\"4249\" data-end=\"4267\" data-col-size=\"sm\">Sitio de acci\u00f3n<\/td>\n<td data-start=\"4267\" data-end=\"4290\" data-col-size=\"sm\">Inhibidor de la ALS<\/td>\n<\/tr>\n<tr data-start=\"4291\" data-end=\"4321\">\n<td data-start=\"4291\" data-end=\"4308\" data-col-size=\"sm\">Modo de acci\u00f3n<\/td>\n<td data-start=\"4308\" data-end=\"4321\" data-col-size=\"sm\">Sist\u00e9mico<\/td>\n<\/tr>\n<tr data-start=\"4322\" data-end=\"4349\">\n<td data-start=\"4322\" data-end=\"4331\" data-col-size=\"sm\">Acci\u00f3n<\/td>\n<td data-start=\"4331\" data-end=\"4349\" data-col-size=\"sm\">Post-emergente<\/td>\n<\/tr>\n<tr data-start=\"4350\" data-end=\"4381\">\n<td data-start=\"4350\" data-end=\"4369\" data-col-size=\"sm\">Maleza principal<\/td>\n<td data-start=\"4369\" data-end=\"4381\" data-col-size=\"sm\">Ceboll\u00edn<\/td>\n<\/tr>\n<tr data-start=\"4382\" data-end=\"4424\">\n<td data-start=\"4382\" data-end=\"4402\" data-col-size=\"sm\">Nombre cient\u00edfico<\/td>\n<td data-start=\"4402\" data-end=\"4424\" data-col-size=\"sm\"><em data-start=\"4404\" data-end=\"4422\">Cyperus rotundus<\/em><\/td>\n<\/tr>\n<tr data-start=\"4425\" data-end=\"4456\">\n<td data-start=\"4425\" data-end=\"4443\" data-col-size=\"sm\">Registro SENASA<\/td>\n<td data-start=\"4443\" data-end=\"4456\" data-col-size=\"sm\">N\u00ba 35.981<\/td>\n<\/tr>\n<tr data-start=\"4457\" data-end=\"4485\">\n<td data-start=\"4457\" data-end=\"4478\" data-col-size=\"sm\">Clase toxicol\u00f3gica<\/td>\n<td data-start=\"4478\" data-end=\"4485\" data-col-size=\"sm\">III<\/td>\n<\/tr>\n<tr data-start=\"4486\" data-end=\"4523\">\n<td data-start=\"4486\" data-end=\"4514\" data-col-size=\"sm\">Origen indicado en envase<\/td>\n<td data-start=\"4514\" data-end=\"4523\" data-col-size=\"sm\">Jap\u00f3n<\/td>\n<\/tr>\n<tr data-start=\"4524\" data-end=\"4566\">\n<td data-start=\"4524\" data-end=\"4545\" data-col-size=\"sm\">Presentaci\u00f3n<\/td>\n<td data-start=\"4545\" data-end=\"4566\" data-col-size=\"sm\">Fraccionado x 5 g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p class=\"\" data-start=\"4568\" data-end=\"4719\">La informaci\u00f3n oficial del fabricante confirma halosulfuron-metil 75% WG, Grupo 2, inhibici\u00f3n de ALS y Clase III.<\/p>\n<h1 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1say2kb\" data-start=\"6264\" data-end=\"6280\">Modo de acci\u00f3n<\/h1>\n<p data-start=\"6282\" data-end=\"6439\">SEMPRA posee <strong data-start=\"6295\" data-end=\"6315\">acci\u00f3n sist\u00e9mica<\/strong>. Es absorbido por las hojas y tallos verdes y se trasloca hacia las ra\u00edces y \u00f3rganos vegetativos subterr\u00e1neos de la maleza.<\/p>\n<p data-start=\"6441\" data-end=\"6724\">En el caso del ceboll\u00edn, los efectos no son inmediatos. El fabricante indica que los s\u00edntomas comienzan aproximadamente entre los <strong data-start=\"6571\" data-end=\"6615\">15 y 20 d\u00edas posteriores a la aplicaci\u00f3n<\/strong>, manifest\u00e1ndose inicialmente mediante amarillamiento y marchitamiento.<\/p>\n<h2 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"1cw8ezw\" data-start=\"477\" data-end=\"511\">Dosis y preparaci\u00f3n orientativa<\/h2>\n<p data-start=\"513\" data-end=\"862\">SEMPRA contiene <strong data-start=\"529\" data-end=\"558\">halosulfuron-metil 75% WG<\/strong> y se aplica diluido en agua junto con un tensioactivo. El marbete argentino indica, para aplicaciones terrestres de cobertura total, vol\u00famenes generales de <strong data-start=\"715\" data-end=\"755\">70 a 100 litros de agua por hect\u00e1rea<\/strong>, mientras que para tomate establece 300 L\/ha y para poroto 130 L\/ha.<\/p>\n<p data-start=\"1467\" data-end=\"1631\"><strong data-start=\"1467\" data-end=\"1595\">1 fracci\u00f3n de SEMPRA de 5 g representa, como referencia de c\u00e1lculo, aproximadamente 300m\u00b2 de superficie tratada<\/strong>, dependiendo de la dosis utilizada.<\/p>\n<p class=\"\" data-start=\"1633\" data-end=\"1730\">Para preparar el caldo, tomando como referencia los vol\u00famenes terrestres indicados en el marbete:<\/p>\n<ul data-start=\"1732\" data-end=\"1963\">\n<li data-section-id=\"m0bidj\" data-start=\"1732\" data-end=\"1823\"><strong data-start=\"1734\" data-end=\"1782\">5 g + aproximadamente 3,3 a 5 litros de agua<\/strong>, seg\u00fan el volumen de aplicaci\u00f3n elegido.<\/li>\n<li data-section-id=\"9verkl\" data-start=\"1921\" data-end=\"1963\">Aplicar mediante pulverizaci\u00f3n uniforme.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SEMPRA es un herbicida sist\u00e9mico selectivo formulado con halosulfuron-metil 75% WG, especialmente reconocido por su acci\u00f3n sobre ceboll\u00edn (Cyperus rotundus) y otras ciper\u00e1ceas. Presentaci\u00f3n fraccionada de 5 g, pensada para aplicaciones de peque\u00f1a y mediana superficie.<\/p>\n<p><strong data-start=\"2493\" data-end=\"2509\">SEMPRA x 5 g<\/strong><br data-start=\"2509\" data-end=\"2512\" \/><strong data-start=\"2514\" data-end=\"2553\">Referencia de cobertura: 300 m\u00b2<\/strong><br data-start=\"2553\" data-end=\"2556\" \/><strong data-start=\"2558\" data-end=\"2627\">Seg\u00fan dosis de 100\u2013150 g\/ha indicada en el marbete para ceboll\u00edn.<\/strong><\/p>\n","protected":false},"featured_media":1869,"template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[31],"product_tag":[],"rubro":[],"problematica":[110],"class_list":{"0":"post-1867","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-espacios-verdes","7":"problematica-control-de-malezas-en-espacios-verdes","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SEMPRA \u2013 HERBICIDA PARA CONTROL DE CEBOLLIN - Arpon Divisi\u00f3n Ambiental<\/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:\/\/arpon.com.ar\/ambiental\/productos\/espacios-verdes\/sempra-herbicida-para-control-de-cebollin\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SEMPRA \u2013 HERBICIDA PARA CONTROL DE CEBOLLIN - Arpon Divisi\u00f3n Ambiental\" \/>\n<meta property=\"og:description\" content=\"SEMPRA es un herbicida sist\u00e9mico selectivo formulado con halosulfuron-metil 75% WG, especialmente reconocido por su acci\u00f3n sobre ceboll\u00edn (Cyperus rotundus) y otras ciper\u00e1ceas. Presentaci\u00f3n fraccionada de 5 g, pensada para aplicaciones de peque\u00f1a y mediana superficie.  SEMPRA x 5 gReferencia de cobertura: 300 m\u00b2Seg\u00fan dosis de 100\u2013150 g\/ha indicada en el marbete para ceboll\u00edn.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/arpon.com.ar\/ambiental\/productos\/espacios-verdes\/sempra-herbicida-para-control-de-cebollin\/\" \/>\n<meta property=\"og:site_name\" content=\"Arpon Divisi\u00f3n Ambiental\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-12T12:57:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/arpon.com.ar\/ambiental\/wp-content\/uploads\/2026\/09\/sempra-herbicida-cebollin-halosulfuron-5g-arpon-ambiental.jpg-1.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1289\" \/>\n\t<meta property=\"og:image:height\" content=\"1600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/arpon.com.ar\/ambiental\/productos\/espacios-verdes\/sempra-herbicida-para-control-de-cebollin\/\",\"url\":\"https:\/\/arpon.com.ar\/ambiental\/productos\/espacios-verdes\/sempra-herbicida-para-control-de-cebollin\/\",\"name\":\"SEMPRA \u2013 HERBICIDA PARA CONTROL DE CEBOLLIN - 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