{"id":26272,"date":"2026-09-15T14:35:14","date_gmt":"2026-09-15T12:35:14","guid":{"rendered":"https:\/\/abzinnovation.com\/?p=26272"},"modified":"2026-09-15T15:00:19","modified_gmt":"2026-09-15T13:00:19","slug":"grapevine-flavescence-doree-symptoms-diagnostics-and-drone-based-protection","status":"publish","type":"post","link":"https:\/\/abzinnovation.com\/pt\/grapevine-flavescence-doree-symptoms-diagnostics-and-drone-based-protection\/","title":{"rendered":"Flavesc\u00eancia dourada da videira: sintomas, diagn\u00f3stico e prote\u00e7\u00e3o com drones"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"26272\" class=\"elementor elementor-26272\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3969eae e-flex e-con-boxed e-con e-parent\" data-id=\"3969eae\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cea51cf elementor-widget elementor-widget-section-title\" data-id=\"cea51cf\" data-element_type=\"widget\" data-widget_type=\"section-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t            <div class=\"section-title-wrap\">\n                                    <h2 class=\"section-heading\">\n                        Flavesc\u00eancia dourada da videira: sintomas, diagn\u00f3stico e prote\u00e7\u00e3o com drones                    <\/h2>\n                            <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0a8a0e elementor-widget elementor-widget-text-editor\" data-id=\"c0a8a0e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">A flavesc\u00eancia dourada da videira \u00e9 uma das doen\u00e7as de quarentena mais implac\u00e1veis da viticultura moderna. Na origem da infe\u00e7\u00e3o est\u00e1 o <\/span><i><span style=\"font-weight: 400;\">Candidatus<\/span><\/i><span style=\"font-weight: 400;\"> Phytoplasma vitis, um organismo procariota sem parede celular que habita especificamente o floema das plantas. Por n\u00e3o possuir uma parede celular cl\u00e1ssica, os fungicidas c\u00fapricos e os produtos antibacterianos tradicionalmente usados na viticultura s\u00e3o totalmente ineficazes contra ele.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d3f72a4 elementor-widget elementor-widget-image\" data-id=\"d3f72a4\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"349\" src=\"https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection-1024x559.jpg\" class=\"attachment-large size-large wp-image-26274\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a00051 elementor-widget elementor-widget-text-editor\" data-id=\"2a00051\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h3><b>Uma amea\u00e7a global para as vinhas<\/b><\/h3><p>\u00a0<\/p><p><span style=\"font-weight: 400;\">Embora a doen\u00e7a provoque as suas epidemias mais graves na Europa, o risco \u00e9 de escala global. O principal vetor do agente patog\u00e9nico, a cigarrinha-da-flavesc\u00eancia-dourada (<\/span><i><span style=\"font-weight: 400;\">Scaphoideus titanus<\/span><\/i><span style=\"font-weight: 400;\">), \u00e9 origin\u00e1ria da Am\u00e9rica do Norte e espalhou-se pela Europa atrav\u00e9s do com\u00e9rcio de material de propaga\u00e7\u00e3o.<\/span><\/p><p>\u00a0<\/p><p><span style=\"font-weight: 400;\">Como as castas europeias (<\/span><i><span style=\"font-weight: 400;\">Vitis vinifera<\/span><\/i><span style=\"font-weight: 400;\">) s\u00e3o extremamente suscet\u00edveis \u00e0 infe\u00e7\u00e3o, a manuten\u00e7\u00e3o de regras de quarentena rigorosas e o controlo do material de planta\u00e7\u00e3o s\u00e3o de interesse fundamental para os pa\u00edses vin\u00edcolas de todo o mundo. Al\u00e9m disso, o aquecimento global est\u00e1 a acelerar a expans\u00e3o da cigarrinha vetora para regi\u00f5es mais a norte e de maior altitude.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1027898 e-con-full e-flex e-con e-child\" data-id=\"1027898\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2480980 elementor-widget elementor-widget-image\" data-id=\"2480980\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"640\" height=\"427\" src=\"https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Foto-https-insects.nature4stock.compage_id4000-.jpg\" class=\"attachment-large size-large wp-image-26276\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af1c352 elementor-widget elementor-widget-text-editor\" data-id=\"af1c352\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<span style=\"font-weight: 400; font-size: 14px;\">Foto: <a href=\"https:\/\/insects.nature4stock.com\/?page_id=4000\" target=\"_blank\" rel=\"noopener\">https:\/\/insects.nature4stock.com\/?page_id=4000<\/a><\/span>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf59162 elementor-widget elementor-widget-text-editor\" data-id=\"cf59162\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h3><b>Principais sintomas da infe\u00e7\u00e3o<\/b><\/h3><p>\u00a0<\/p><p><span style=\"font-weight: 400; font-size: 18px;\">Os sintomas tornam-se particularmente evidentes nas videiras em pleno ver\u00e3o e no in\u00edcio do outono:<\/span><\/p><ul style=\"font-size: 18px;\"><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Folhas descoloradas:<\/b><span style=\"font-weight: 400;\"> Nas castas brancas, as folhas ficam amarelo-douradas, enquanto nas castas tintas ficam vermelho-escuras ou arroxeadas.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Enrolamento para baixo e rigidez:<\/b><span style=\"font-weight: 400;\"> As margens das folhas enrolam-se para baixo (sobrepondo-se como telhas), tornando-se duras, quebradi\u00e7as e com um toque met\u00e1lico.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Atempamento incompleto das varas:<\/b><span style=\"font-weight: 400;\"> Os lan\u00e7amentos infetados n\u00e3o lenhificam corretamente, permanecendo borrachosos, flex\u00edveis e muito sens\u00edveis aos danos causados pelas geadas de inverno.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Seca dos cachos:<\/b><span style=\"font-weight: 400;\"> As infloresc\u00eancias ou os bagos em desenvolvimento secam e os cachos deterioram-se, levando a perdas de rendimento dr\u00e1sticas e ao decl\u00ednio progressivo da videira.<\/span><\/li><\/ul><h3><b>Biologia da cigarrinha vetora e momento cr\u00edtico da prote\u00e7\u00e3o (L3\u2013L5)<\/b><\/h3><p>\u00a0<\/p><p><span style=\"font-weight: 400; font-size: 18px;\">O \u00eaxito da estrat\u00e9gia fitossanit\u00e1ria depende de um conhecimento rigoroso do ciclo de vida do vetor, a cigarrinha-da-flavesc\u00eancia-dourada (<\/span><i style=\"font-size: 18px;\"><span style=\"font-weight: 400;\">Scaphoideus titanus<\/span><\/i><span style=\"font-weight: 400; font-size: 18px;\">), e do momento preciso da pulveriza\u00e7\u00e3o:<\/span><\/p><ul style=\"font-size: 18px;\"><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ciclo de vida:<\/b><span style=\"font-weight: 400;\"> O inseto produz uma gera\u00e7\u00e3o por ano e hiberna sob a forma de ovos sob a casca das videiras mais velhas. A eclos\u00e3o das larvas come\u00e7a entre meados e finais de maio, passando por cinco est\u00e1dios ninfais\/larvares (L1\u2013L5) antes de se desenvolver em adultos alados.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Janela de infecciosidade:<\/b><span style=\"font-weight: 400;\"> As ninfas dos dois primeiros est\u00e1dios (L1\u2013L2) ainda n\u00e3o conseguem transmitir o agente patog\u00e9nico. As larvas tornam-se capazes de transmitir o fitoplasma a partir do est\u00e1dio L3, depois de se alimentarem dos tecidos vasculares de uma videira infetada.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Momento cr\u00edtico da pulveriza\u00e7\u00e3o:<\/b><span style=\"font-weight: 400;\"> Os tratamentos inseticidas obrigat\u00f3rios devem ser realizados entre os est\u00e1dios L3 e L5 (normalmente entre meados de junho e o in\u00edcio de julho). O objetivo \u00e9 eliminar as ninfas antes de atingirem a fase adulta e levantarem voo para se espalharem pelas vinhas vizinhas.<\/span><\/li><\/ul><h3><b>Prote\u00e7\u00e3o de precis\u00e3o com tecnologia de drones: s\u00e9rie L da ABZ Innovation<\/b><\/h3><div>\u00a0<\/div><div style=\"font-size: 18px;\"><span style=\"font-weight: 400;\">Como n\u00e3o existe tratamento qu\u00edmico contra o fitoplasma no interior da planta, a pedra angular da prote\u00e7\u00e3o \u00e9 o arranque e a destrui\u00e7\u00e3o obrigat\u00f3rios das videiras infetadas, combinados com<\/span><b><i> tratamentos inseticidas direcionados contra o vetor<\/i><\/b><span style=\"font-weight: 400;\">, a cigarrinha-da-flavesc\u00eancia-dourada. Em vinhas \u00edngremes ou <\/span><b>regi\u00f5es vit\u00edcolas de dif\u00edcil acesso<\/b><span style=\"font-weight: 400;\">, a pulveriza\u00e7\u00e3o tradicional com trator pode ser lenta e dif\u00edcil. \u00c9 aqui que a pulveriza\u00e7\u00e3o de precis\u00e3o com drone, em conformidade com a regulamenta\u00e7\u00e3o, representa um avan\u00e7o decisivo, com a <\/span><b>s\u00e9rie L da ABZ Innovation<\/b><span style=\"font-weight: 400;\"> a oferecer um desempenho excecional.<\/span><\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28c1989 elementor-widget elementor-widget-image\" data-id=\"28c1989\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"640\" height=\"359\" src=\"https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/abzdrone-1024x575.jpg\" class=\"attachment-large size-large wp-image-26277\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee12aba elementor-widget elementor-widget-text-editor\" data-id=\"ee12aba\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">No controlo da cigarrinha-da-flavesc\u00eancia-dourada, a combina\u00e7\u00e3o de monitoriza\u00e7\u00e3o regular (armadilhas cromotr\u00f3picas amarelas), diagn\u00f3stico laboratorial, remo\u00e7\u00e3o das partes infetadas das plantas e interven\u00e7\u00e3o de precis\u00e3o com drone representa a abordagem mais eficaz na viticultura moderna. <\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Grapevine Flavescence Dor\u00e9e: Symptoms, Diagnostics, and Drone-Based Protection Grapevine Flavescence Dor\u00e9e is one of the most relentless quarantine diseases in modern viticulture. At the core of the infection is Candidatus Phytoplasma vitis, a wall-less prokaryotic organism that specifically inhabits the phloem of plants. Because it lacks a classic cell wall, traditional copper fungicides and antibacterial [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":26274,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[129],"tags":[],"class_list":["post-26272","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crop-health-reports"],"rttpg_featured_image_url":{"full":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection.jpg",2048,1117,false],"landscape":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection.jpg",2048,1117,false],"portraits":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection.jpg",2048,1117,false],"thumbnail":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection-150x150.jpg",150,150,true],"medium":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection-300x164.jpg",300,164,true],"large":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection-1024x559.jpg",640,349,true],"1536x1536":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection-1536x838.jpg",1536,838,true],"2048x2048":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection.jpg",2048,1117,false],"trp-custom-language-flag":["https:\/\/abzinnovation.com\/wp-content\/uploads\/2026\/09\/Grapevine-Flavescence-Doree-Symptoms-Diagnostics-and-Drone-Based-Protection.jpg",18,10,false]},"rttpg_author":{"display_name":"Tibor Somogyi","author_link":"https:\/\/abzinnovation.com\/pt\/author\/exaline\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/abzinnovation.com\/pt\/category\/crop-health-reports\/\" rel=\"category tag\">Crop health reports<\/a>","rttpg_excerpt":"Grapevine Flavescence Dor\u00e9e: Symptoms, Diagnostics, and Drone-Based Protection Grapevine Flavescence Dor\u00e9e is one of the most relentless quarantine diseases in modern viticulture. At the core of the infection is Candidatus Phytoplasma vitis, a wall-less prokaryotic organism that specifically inhabits the phloem of plants. Because it lacks a classic cell wall, traditional copper fungicides and antibacterial&hellip;","_links":{"self":[{"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/posts\/26272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/comments?post=26272"}],"version-history":[{"count":17,"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/posts\/26272\/revisions"}],"predecessor-version":[{"id":26297,"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/posts\/26272\/revisions\/26297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/media\/26274"}],"wp:attachment":[{"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/media?parent=26272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/categories?post=26272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/abzinnovation.com\/pt\/wp-json\/wp\/v2\/tags?post=26272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}