{"id":5703,"date":"2013-05-07T11:12:27","date_gmt":"2013-05-07T14:12:27","guid":{"rendered":"https:\/\/www.cnpem.staging.wpengine.com\/?p=5703"},"modified":"2026-03-03T08:19:55","modified_gmt":"2026-03-03T11:19:55","slug":"cana-a-milanesa","status":"publish","type":"post","link":"https:\/\/cnpem.br\/en\/cana-a-milanesa\/","title":{"rendered":"Cana \u00e0 milanesa"},"content":{"rendered":"<p><em>JornalCana, em 06\/05\/2013<\/em><\/p>\n<div>\n<div style=\"text-align: justify;\">\n<div><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"https:\/\/i0.wp.com\/www.jornalcana.com.br\/imagens\/news\/0000000006475_img.jpg?resize=296%2C400&#038;ssl=1\" alt=\"img6475\" width=\"296\" height=\"400\" \/><\/div>\n<p>As impurezas minerais e vegetais continuam causando transtornos para as unidades sucroenerg\u00e9ticas. Pesquisas, estudos e propostas buscam alternativas para reduzir a quantidade de terra, palha, folhas verdes, ponteiros \u2013 transportados do campo para a ind\u00fastria \u2013, que tiveram um aumento significativo com o crescimento da colheita mecanizada de cana-de-a\u00e7\u00facar. De acordo com especialistas, as alternativas para resolver este problema incluem o desenvolvimento de variedades mais adequadas para o corte mecanizado, mudan\u00e7as nas colhedoras, melhoria da sistematiza\u00e7\u00e3o da \u00e1rea e at\u00e9 o lan\u00e7amento de novo equipamento que modifica os conceitos incorporados nessa opera\u00e7\u00e3o.\u201cO processo de colheita mec\u00e2nica de hoje apresenta v\u00e1rias defici\u00eancias. Uma delas est\u00e1 relacionada ao n\u00edvel de impurezas minerais e vegetais\u201d, afirma Oscar Braunbeck, coordenador do programa agr\u00edcola do Laborat\u00f3rio Nacional de Ci\u00eancia e Tecnologia do Bioetanol \u2013 CTBE. Na opini\u00e3o dele, d\u00e1 para reduzir muito pouco a quantidade de impurezas no atual sistema. Segundo ele, o problema \u00e9 intr\u00ednseco ao processo adotado. \u201cA colhedora tomba e deixa a cana encostada no ch\u00e3o. O cortador de base joga terra em cima. Parece que passou \u2018farinha de rosca\u2019, fazendo o que se chama de \u2018cana \u00e0 milanesa\u2019. Depois os rolos alimentadores retiram bastante dessa terra. Mas, a que est\u00e1 aderida, n\u00e3o sai mais\u201d, detalha.<\/p>\n<p>A mat\u00e9ria completa voc\u00ea acompanha na edi\u00e7\u00e3o 232 do JornalCana.<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<div style=\"text-align: justify;\">\n<div>Fonte:\u00a0ProCana Brasil<\/div>\n<\/div>\n<\/div>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Sistema de colheita ainda precisa de alternativas para reduzir quantidade de impurezas minerais e vegetais<\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[1163,1224],"tags":[],"class_list":["post-5703","post","type-post","status-publish","format-standard","hentry","category-clipping-cnpem","category-clipping-lnbr","category-1163","category-1224","description-off"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - 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