{"id":20617,"date":"2012-08-18T14:03:39","date_gmt":"2012-08-18T12:03:39","guid":{"rendered":"http:\/\/www.floracantabrica.com\/?p=20617"},"modified":"2012-08-18T14:03:39","modified_gmt":"2012-08-18T12:03:39","slug":"las-potentes-antenas-de-las-polillas-the-powerful-antennae-of-moths","status":"publish","type":"post","link":"https:\/\/www.floracantabrica.com\/?p=20617","title":{"rendered":"Las potentes antenas de las polillas. The powerful antennae of moths"},"content":{"rendered":"

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Las potentes antenas de las polillas.<\/strong><\/span><\/p>\n

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\u2026\u2026\u2026<\/strong><\/span><\/p>\n

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\u2026\u2026.<\/strong><\/span><\/p>\n

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The powerful<\/strong> <\/strong>antennae<\/strong> <\/strong>of moths<\/strong><\/span><\/p>\n

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Las potentes antenas que permiten a las polillas hallar a sus parejas.<\/strong><\/span><\/p>\n

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\u2026\u2026\u2026<\/strong><\/span><\/p>\n

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Etnopaisaje.com<\/strong><\/span><\/p>\n

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Una polilla hembra posada sobre un arco de f\u00fatbol<\/strong> podr\u00eda atraer a un macho ubicado en el.otro extremo de la cancha<\/strong><\/span><\/p>\n

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Comprender la gen\u00e9tica detr\u00e1s de la comunicaci\u00f3n entre polilas podr\u00eda tener importantes consecuencias econ\u00f3micas, s<\/strong>eg\u00fan Kevin Wanner, autor principal del estudio<\/span><\/p>\n

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Los cient\u00edficos podr\u00edan ayudar a controlar plagas agr\u00edcolas, dise\u00f1ando nuevos \u00abaromas\u00bb que imposibiliten a las polillas macho encontrar hembras de su misma especie<\/strong><\/span><\/p>\n

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El llamado taladro del ma\u00edz europeo, <\/strong>Ostrinia nubilalis<\/em><\/strong>, por ejemplo, es una de las especies m\u00e1s da\u00f1inas para estos cultivos<\/strong>. Las orugas de esta polillas da\u00f1an las mazorcas y los tallos del ma\u00edz, haciendo t\u00faneles dentro de ellos para alimentarse.<\/span><\/p>\n

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Se estima que las p\u00e9rdidas y la lucha por controlar la plaga alcanzan un costo superior a US$ 1.000 millones cada a\u00f1o.<\/strong><\/span><\/p>\n

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C\u00e9lulas sensoriales en las potentes antenas del macho pueden detectar las feromonas de la hembra<\/strong><\/span><\/p>\n

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Las feromonas son combinaciones o mezclas de diferentes aromas que las hembras liberan para atraer a los machos de su misma especie durante el per\u00edodo de apareamiento<\/span><\/p>\n

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The powerful antennas that allow moths find their partners.<\/strong><\/span><\/p>\n

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A female moth resting on a football arch might attract a male on the other end of the court<\/strong> <\/strong><\/span><\/p>\n

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Scientists could help to control agricultural pests, designing <\/strong>new \u00abflavors\u00bb that vacancies to male moths find females of the same species.<\/span><\/p>\n

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The so-called<\/strong> European corn borer, Ostrinia nubilalis, for<\/strong> example, is one of the most harmful for these crops. Caterpillars of this moth damage the ears and stalks of corn by tunneling into them to feed<\/span><\/p>\n

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It is estimated that losses and the struggle to control the pest reach a cost of over $1 billion each year<\/strong><\/span><\/p>\n

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Sensory cells in the male’s powerful antennas can detect the pheromones of the female<\/span><\/p>\n

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Pheromones are combinations or mixtures of different aromas released by females to attract males of the same species during the breeding period<\/span><\/p>\n

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Tweet………….. Las potentes antenas de las polillas. \u2026\u2026\u2026 \u2026\u2026. The powerful antennae of moths …….. ……. Las potentes antenas que permiten a las polillas hallar a sus parejas. \u2026 \u2026\u2026\u2026 Etnopaisaje.com \u2026\u2026 \u2026 Una polilla hembra posada sobre un arco de f\u00fatbol podr\u00eda atraer a un macho ubicado en el.otro extremo de la cancha ……… […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-20617","post","type-post","status-publish","format-standard","hentry","category-etnopaisaje"],"_links":{"self":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/20617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20617"}],"version-history":[{"count":6,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/20617\/revisions"}],"predecessor-version":[{"id":20624,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/20617\/revisions\/20624"}],"wp:attachment":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}