{"id":8391,"date":"2020-11-03T12:14:25","date_gmt":"2020-11-03T15:14:25","guid":{"rendered":"https:\/\/rehagro.com.br\/blog\/?p=8391"},"modified":"2026-04-08T15:46:46","modified_gmt":"2026-04-08T18:46:46","slug":"zinco-na-cultura-do-cafe","status":"publish","type":"post","link":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/","title":{"rendered":"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es, sintomas de defici\u00eancia e recomenda\u00e7\u00e3o"},"content":{"rendered":"<p>O <strong>zinco<\/strong> \u00e9 um micronutriente essencial para a nutri\u00e7\u00e3o de plantas. Se tratando da cultura do caf\u00e9, isso n\u00e3o \u00e9 diferente, este elemento <strong>exerce grandes funcionalidades no metabolismo da planta<\/strong>, sendo imprescind\u00edvel para uma boa produ\u00e7\u00e3o final da safra.<\/p>\n<p>Apesar de ser demandado em menores quantidades, quando comparado a outros <a href=\"https:\/\/rehagro.com.br\/blog\/nutrientes-para-o-cafeeiro\/\" target=\"_blank\" rel=\"noopener\"><strong>nutrientes<\/strong><\/a>, principalmente os macronutrientes, n\u00e3o o torna menos importante, pois cada macro e micronutriente tem sua fun\u00e7\u00e3o espec\u00edfica dentro da planta.<\/p>\n<p>Dessa forma, \u00e9 necess\u00e1rio a presen\u00e7a de todos em quantidades suficientes para seu bom funcionamento.<\/p>\n<div style=\"background-color: #efefef; padding-left: 10px; padding-right: 5px; border-radius: 10px;\">\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 14pt;\">Sem tempo para ler agora? Baixe este artigo em PDF!<\/span><\/strong><\/p>\n<p><script charset=\"utf-8\" type=\"text\/javascript\" src=\"\/\/js.hsforms.net\/forms\/embed\/v2.js\"><\/script><br \/>\n<script>\nhbspt.forms.create({\nregion: \"na1\",\nportalId: \"5430441\",\nformId: \"7dcaf60d-0e23-40ed-8b40-9b8cb07b4128\"\n});\n<\/script><\/p>\n<\/div>\n<h2>Fun\u00e7\u00f5es do zinco na cultura do caf\u00e9<\/h2>\n<p>Este elemento est\u00e1 intimamente ligado ao <strong>crescimento da planta de caf\u00e9<\/strong>, uma vez que tem entre suas fun\u00e7\u00f5es a s\u00edntese do amino\u00e1cido triptofano, que \u00e9 precursor do regulador de crescimento auxina, sendo respons\u00e1vel pelo crescimento de tecidos vegetais.<\/p>\n<p>Tamb\u00e9m, o zinco est\u00e1 ligado a <strong>diversas rea\u00e7\u00f5es enzim\u00e1ticas e fotossint\u00e9ticas<\/strong>. Al\u00e9m disso, outras fun\u00e7\u00f5es tamb\u00e9m est\u00e3o ligadas a esse nutriente, como produ\u00e7\u00e3o de a\u00e7\u00facares e s\u00edntese de prote\u00ednas.<\/p>\n<p><a href=\"https:\/\/conteudo.rehagro.com.br\/guia-identificacao-de-deficiencia-nutricional-no-cafeeiro?utm_campaign=material-cafe&amp;utm_source=guia-deficiencia-nutricional&amp;utm_medium=blog\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-39677 size-full\" title=\"Clique e baixe o material gratuitamente!\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro.png\" alt=\"Guia Defici\u00eancias nutricionais no cafeeiro\" width=\"980\" height=\"317\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro.png 980w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro-300x97.png 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro-768x248.png 768w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro-370x120.png 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro-270x87.png 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro-740x239.png 740w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2025\/09\/banner-guia-deficiencias-nutricionais-cafeeiro-150x49.png 150w\" sizes=\"auto, (max-width: 980px) 100vw, 980px\" \/><\/a><\/p>\n<h2>Sintomas de defici\u00eancia de zinco<\/h2>\n<p>Na aus\u00eancia deste elemento a planta apresenta sinais bem caracter\u00edsticos, como por exemplo a <strong>presen\u00e7a de intern\u00f3dios curto<\/strong>s, com folhas novas pequenas, estreitas e clor\u00f3ticas. Em alguns casos surgem rosetas na ponta dos ramos plagiotr\u00f3picos, comumente chamado de \u201cvassoura de bruxa\u201d.<\/p>\n<p>Os <strong><a href=\"https:\/\/rehagro.com.br\/blog\/sintomas-de-deficiencias-nutricionais-em-cafeeiro\/\" target=\"_blank\" rel=\"noopener\">sintomas de defici\u00eancia<\/a><\/strong> s\u00e3o observados inicialmente nas <strong>folhas mais novas<\/strong>, uma vez que este nutriente apresenta baixa mobilidade na planta, dessa forma, n\u00e3o permitindo que se desloquem das folhas velhas para as folhas novas.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-14835\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-1.jpg\" alt=\"Folha de cafeeiro com sintomas de defici\u00eancia de zinco\" width=\"550\" height=\"335\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-1.jpg 673w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-1-300x183.jpg 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-1-370x225.jpg 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-1-270x164.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-1-150x91.jpg 150w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"font-weight: 400; font-size: 10pt;\">Sintomas de defici\u00eancia de zinco em cafeeiro. (Foto: Luiz Paulo Vilela).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-14839\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-5.jpg\" alt=\"Cafeeiros com defici\u00eancia de zinco\" width=\"550\" height=\"309\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-5.jpg 512w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-5-300x169.jpg 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-5-370x208.jpg 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-5-270x152.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-5-150x84.jpg 150w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"font-weight: 400; font-size: 10pt;\">Sintomas de defici\u00eancia de zinco em cafeeiro. (Foto: PROCAF\u00c9).<\/span><\/p>\n<h2>Sintomas de defici\u00eancia de zinco x fitotoxicidade por glifosato<\/h2>\n<p>Devemos ter o cuidado para <strong>n\u00e3o confundir os sintomas de defici\u00eancia de zinco, com a toxidez por glifosato<\/strong>, visto que eles s\u00e3o parecidos.<\/p>\n<p>Os sintomas observados para intoxica\u00e7\u00e3o por glifosato s\u00e3o: estreitamento do limbo foliar, clorose e excesso de brota\u00e7\u00f5es nas regi\u00f5es apicais do ramo.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-14836\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2.jpg\" alt=\"Sintomas de toxidez por glifosato\" width=\"500\" height=\"667\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2.jpg 960w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2-225x300.jpg 225w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2-768x1024.jpg 768w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2-370x493.jpg 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2-270x360.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2-740x987.jpg 740w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2-640x853.jpg 640w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-2-150x200.jpg 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"font-weight: 400; font-size: 10pt;\">Sintoma de toxidez por glifosato (Foto: Larissa Cocato).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-14837\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3.jpg\" alt=\"Diferen\u00e7a da defici\u00eancia de zinco e toxicidade por glifosato\" width=\"500\" height=\"556\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3.jpg 960w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3-270x300.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3-920x1024.jpg 920w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3-768x854.jpg 768w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3-370x412.jpg 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3-740x823.jpg 740w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-3-150x167.jpg 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 10pt;\">Diferen\u00e7a visual de desenvolvimento de plantas de caf\u00e9 intoxicadas pelo Glifosato (seta vermelha) e plantas normais (seta verde), sem a ocorr\u00eancia de intoxica\u00e7\u00e3o. <span style=\"font-weight: 400; font-size: 10pt;\">(Foto: Larissa Cocato)<\/span><\/span><\/p>\n<h2>Excesso de zinco na cultura do caf\u00e9<\/h2>\n<p>Considerando todos os nutrientes, o equil\u00edbrio sempre \u00e9 necess\u00e1rio, por isso, tanto a defici\u00eancia quanto o excesso de qualquer nutriente s\u00e3o prejudiciais, e para o zinco isso n\u00e3o \u00e9 diferente.<\/p>\n<p>Abaixo, temos a foto de uma lavoura com<strong> altos teores de zinco<\/strong>, apresentando 15 mg\/dm3 no solo, acarretando em toxidez deste nutriente. Vale destacar que <strong>os sintomas de defici\u00eancia e de excesso s\u00e3o parecidos<\/strong>, por isso, \u00e9 importante estar atento ao que foi realizado de manejo na lavoura.<\/p>\n<h2>Caracter\u00edsticas do zinco no solo<\/h2>\n<p>O zinco na solu\u00e7\u00e3o do solo ocorre na forma Zn2+, forma essa que \u00e9 absorvida pelas plantas.<\/p>\n<p>Devemos nos atentar em rela\u00e7\u00e3o a <strong>disponibilidade desse nutriente via solo<\/strong>, visto que, sua concentra\u00e7\u00e3o diminui cerca de <strong>100 vezes<\/strong> com o aumento de uma unidade no pH, como mostra o gr\u00e1fico abaixo.<\/p>\n<p>Com o aumento do pH, h\u00e1 a <strong>redu\u00e7\u00e3o da disponibilidade de alguns micronutrientes<\/strong>, como ferro, cobre, mangan\u00eas e o zinco.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-14838\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-4.jpg\" alt=\"Disponibilidade de zinco de acordo com o pH\" width=\"550\" height=\"373\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-4.jpg 714w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-4-300x203.jpg 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-4-370x251.jpg 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-4-270x183.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe-4-150x102.jpg 150w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 10pt;\">Gr\u00e1fico de disponibilidade de nutrientes em fun\u00e7\u00e3o do pH. (Fonte: Adaptado de Matiello).<\/span><\/p>\n<p>Al\u00e9m disso, condi\u00e7\u00f5es de altos teores de <strong><a href=\"https:\/\/rehagro.com.br\/blog\/fosfatagem-no-cafeeiro\/\" target=\"_blank\" rel=\"noopener\">f\u00f3sforo<\/a><\/strong>, tamb\u00e9m afetam a disponibilidade desse nutriente. N\u00e3o \u00e9 comum se observar essa condi\u00e7\u00e3o no campo, mas \u00e9 importante saber que h\u00e1 um antagonismo entre os nutrientes P e Zn, dessa forma, altas concentra\u00e7\u00f5es de f\u00f3sforo, acarretam em baixa disponibilidade de zinco.<\/p>\n<p>Por isso, torna-se <strong>imprescind\u00edvel estar atento aos teores de zinco<\/strong> tanto via solo, quanto via foliar.<\/p>\n<p><a href=\"https:\/\/rehagro.com.br\/cursos\/capacitacao-em-gestao-na-producao-de-cafe?utm_campaign=mkt-materiais-gc&amp;utm_source=textos&amp;utm_medium=blog\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-28254 size-full\" title=\"Clique e saiba mais sobre o curso!\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1.jpg\" alt=\"Curso Gest\u00e3o na Produ\u00e7\u00e3o de Caf\u00e9 Ar\u00e1bica\" width=\"900\" height=\"250\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1.jpg 900w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1-300x83.jpg 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1-768x213.jpg 768w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1-370x103.jpg 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1-270x75.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1-740x206.jpg 740w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/07\/botao-gc-arabica-1-150x42.jpg 150w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/a><\/p>\n<h2>Teor de zinco no solo e na folha<\/h2>\n<p>Ap\u00f3s realizado as aduba\u00e7\u00f5es de zinco na lavoura, ou suas pulveriza\u00e7\u00f5es com fontes de zinco, \u00e9 importante sempre fazer o acompanhamento deste micronutriente, tanto via solo quanto via foliar, para evitar que sua lavoura sofra com as perdas das funcionalidades que este elemento ir\u00e1 trazer para as plantas.<\/p>\n<p>Na <a href=\"https:\/\/rehagro.com.br\/blog\/analise-de-folha\/\" target=\"_blank\" rel=\"noopener\"><strong>an\u00e1lise foliar<\/strong><\/a>, teores considerados adequados se tratando do cafeeiro est\u00e3o na faixa de <strong>10-20 ppm ou 10-20 mg\/dm3.<\/strong> Malavolta e Vitti mostram os teores adequados de zinco na folha de acordo com os meses do ano, conforme mostra a tabela abaixo:<\/p>\n<p style=\"text-align: center;\"><span style=\"font-weight: 400; font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-41844 size-full\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/11\/tabela-valores-zinco.png\" alt=\"Fatores de zinco adequados para o cafeeiro de acordo com os meses do ano\" width=\"402\" height=\"287\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/11\/tabela-valores-zinco.png 402w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/11\/tabela-valores-zinco-300x214.png 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/11\/tabela-valores-zinco-370x264.png 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/11\/tabela-valores-zinco-270x193.png 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2020\/11\/tabela-valores-zinco-150x107.png 150w\" sizes=\"auto, (max-width: 402px) 100vw, 402px\" \/>Fonte: Adaptado de E. Malavolta \/ G.C.Vitti<\/span><\/p>\n<p>J\u00e1 para <strong>an\u00e1lise de solo<\/strong>, de acordo com o Procaf\u00e9, n\u00edveis de zinco abaixo de 1,5 mg\/dm3 s\u00e3o considerados baixos, entre 1,5-3,0 mg\/dm3 s\u00e3o considerados m\u00e9dios, e acima de 3,0 mg\/dm3 s\u00e3o considerados altos.<\/p>\n<h2>Aduba\u00e7\u00e3o do zinco na cultura do caf\u00e9<\/h2>\n<p>Dessa forma, os t\u00e9cnicos buscam <strong>trabalhar com um teor de zinco no solo acima de 3,0 mg\/dm3. <\/strong><\/p>\n<p>No entanto, para o manejo deste nutriente, devemos estar atentos ao teor de argila dos solos, se o solo \u00e9 mais arenoso ou mais argiloso, uma vez que, <strong>em solos mais argilosos, o zinco fica muito retido no solo<\/strong>, nestes casos, a aplica\u00e7\u00e3o de zinco via foliar \u00e9 mais eficiente.<\/p>\n<p>Al\u00e9m disso, pelo fato dos micronutrientes serem demandados em menores quantidades, a aplica\u00e7\u00e3o via foliar \u00e9 bem recomendada, e tamb\u00e9m acarreta em respostas mais r\u00e1pidas ap\u00f3s a aplica\u00e7\u00e3o.<\/p>\n<p>Quando poss\u00edvel, e <strong>em solos mais arenosos, o fornecimento tanto via solo quanto via folha \u00e9 desej\u00e1vel<\/strong>, devido a a\u00e7\u00e3o mais residual do fornecimento via solo e mais r\u00e1pida do fornecimento via folha, sempre estando atento aos n\u00edveis adequados do zinco.<\/p>\n<h2>Fortale\u00e7a sua lavoura com conhecimento e gest\u00e3o eficiente<\/h2>\n<p>O zinco \u00e9 um micronutriente essencial para o desenvolvimento do cafeeiro, e identificar suas defici\u00eancias \u00e9 fundamental para garantir produtividade. No entanto, para alcan\u00e7ar resultados consistentes e lucrativos, \u00e9 necess\u00e1rio aliar o manejo nutricional a uma gest\u00e3o completa da produ\u00e7\u00e3o.<\/p>\n<p>No <strong><a href=\"https:\/\/rehagro.com.br\/cursos\/capacitacao-em-gestao-na-producao-de-cafe?utm_campaign=mkt-materiais-gc&amp;utm_source=textos&amp;utm_medium=blog\">Curso Gest\u00e3o na Produ\u00e7\u00e3o de Caf\u00e9 Ar\u00e1bica<\/a><\/strong> do Rehagro, voc\u00ea aprende com especialistas a aplicar ferramentas pr\u00e1ticas de gest\u00e3o, tomar decis\u00f5es assertivas e conduzir sua lavoura com foco em produtividade e rentabilidade.<\/p>\n<p><a href=\"https:\/\/rehagro.com.br\/cursos\/capacitacao-em-gestao-na-producao-de-cafe?utm_campaign=mkt-materiais-gc&amp;utm_source=textos&amp;utm_medium=blog\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-24250 size-full\" title=\"Clique e saiba mais sobre o curso!\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc.jpg\" alt=\"Curso Gest\u00e3o na Produ\u00e7\u00e3o de Caf\u00e9 Ar\u00e1bica\" width=\"980\" height=\"317\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc.jpg 980w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc-300x97.jpg 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc-768x248.jpg 768w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc-370x120.jpg 370w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc-270x87.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc-740x239.jpg 740w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2023\/09\/banner-gc-150x49.jpg 150w\" sizes=\"auto, (max-width: 980px) 100vw, 980px\" \/><\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-18459 size-full\" src=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/12\/larissa-cocato.jpg\" alt=\"Larissa Cocato - Coordenadora de Ensino Caf\u00e9\" width=\"300\" height=\"96\" srcset=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/12\/larissa-cocato.jpg 300w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/12\/larissa-cocato-270x86.jpg 270w, https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/12\/larissa-cocato-150x48.jpg 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>O zinco \u00e9 um micronutriente essencial para a nutri\u00e7\u00e3o de plantas. Se tratando da cultura do caf\u00e9, isso n\u00e3o \u00e9 diferente, este elemento exerce grandes funcionalidades no metabolismo da planta, sendo imprescind\u00edvel para uma boa produ\u00e7\u00e3o final da safra. Apesar de ser demandado em menores quantidades, quando comparado a outros nutrientes, principalmente os macronutrientes, n\u00e3o [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":14834,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[211],"tags":[282,266,673,713,463,252,893],"class_list":["post-8391","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cafe","tag-cafe","tag-cafeeiro","tag-cafeicultura","tag-cultura-do-cafe","tag-lavoura","tag-solo","tag-zinco"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es e sintomas de defici\u00eancia<\/title>\n<meta name=\"description\" content=\"O zinco na cultura do caf\u00e9 \u00e9 essencial para a nutri\u00e7\u00e3o da plantas, exerce grandes funcionalidades no metabolismo da planta. Saiba mais.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es e sintomas de defici\u00eancia\" \/>\n<meta property=\"og:description\" content=\"O zinco na cultura do caf\u00e9 \u00e9 essencial para a nutri\u00e7\u00e3o da plantas, exerce grandes funcionalidades no metabolismo da planta. Saiba mais.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/\" \/>\n<meta property=\"og:site_name\" content=\"Rehagro Blog\" \/>\n<meta property=\"article:published_time\" content=\"2020-11-03T15:14:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-08T18:46:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"960\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Carla Fernandes\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Carla Fernandes\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/\"},\"author\":{\"name\":\"Carla Fernandes\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#\\\/schema\\\/person\\\/5be3077b959fa49fdb389f9c7a91a6e9\"},\"headline\":\"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es, sintomas de defici\u00eancia e recomenda\u00e7\u00e3o\",\"datePublished\":\"2020-11-03T15:14:25+00:00\",\"dateModified\":\"2026-04-08T18:46:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/\"},\"wordCount\":1071,\"commentCount\":3,\"publisher\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/zinco-no-cafe.jpg\",\"keywords\":[\"caf\u00e9\",\"cafeeiro\",\"cafeicultura\",\"cultura do caf\u00e9\",\"lavoura\",\"solo\",\"zinco\"],\"articleSection\":[\"CAF\u00c9\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/\",\"url\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/\",\"name\":\"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es e sintomas de defici\u00eancia\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/zinco-no-cafe.jpg\",\"datePublished\":\"2020-11-03T15:14:25+00:00\",\"dateModified\":\"2026-04-08T18:46:46+00:00\",\"description\":\"O zinco na cultura do caf\u00e9 \u00e9 essencial para a nutri\u00e7\u00e3o da plantas, exerce grandes funcionalidades no metabolismo da planta. Saiba mais.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#primaryimage\",\"url\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/zinco-no-cafe.jpg\",\"contentUrl\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/zinco-no-cafe.jpg\",\"width\":1280,\"height\":960,\"caption\":\"Zinco na cultura do caf\u00e9\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/zinco-na-cultura-do-cafe\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es, sintomas de defici\u00eancia e recomenda\u00e7\u00e3o\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/\",\"name\":\"Rehagro Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#organization\",\"name\":\"Rehagro\",\"url\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/05\\\/logo-rehagro.png\",\"contentUrl\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/05\\\/logo-rehagro.png\",\"width\":400,\"height\":115,\"caption\":\"Rehagro\"},\"image\":{\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/#\\\/schema\\\/person\\\/5be3077b959fa49fdb389f9c7a91a6e9\",\"name\":\"Carla Fernandes\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f1d7b507cb6bcc552142c5ce5f2274d0e889a72eac4d8f883ec6a866655ba146?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f1d7b507cb6bcc552142c5ce5f2274d0e889a72eac4d8f883ec6a866655ba146?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f1d7b507cb6bcc552142c5ce5f2274d0e889a72eac4d8f883ec6a866655ba146?s=96&d=mm&r=g\",\"caption\":\"Carla Fernandes\"},\"url\":\"https:\\\/\\\/rehagro.com.br\\\/blog\\\/author\\\/carla\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es e sintomas de defici\u00eancia","description":"O zinco na cultura do caf\u00e9 \u00e9 essencial para a nutri\u00e7\u00e3o da plantas, exerce grandes funcionalidades no metabolismo da planta. Saiba mais.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/","og_locale":"pt_BR","og_type":"article","og_title":"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es e sintomas de defici\u00eancia","og_description":"O zinco na cultura do caf\u00e9 \u00e9 essencial para a nutri\u00e7\u00e3o da plantas, exerce grandes funcionalidades no metabolismo da planta. Saiba mais.","og_url":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/","og_site_name":"Rehagro Blog","article_published_time":"2020-11-03T15:14:25+00:00","article_modified_time":"2026-04-08T18:46:46+00:00","og_image":[{"width":1280,"height":960,"url":"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe.jpg","type":"image\/jpeg"}],"author":"Carla Fernandes","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Carla Fernandes","Est. tempo de leitura":"8 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#article","isPartOf":{"@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/"},"author":{"name":"Carla Fernandes","@id":"https:\/\/rehagro.com.br\/blog\/#\/schema\/person\/5be3077b959fa49fdb389f9c7a91a6e9"},"headline":"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es, sintomas de defici\u00eancia e recomenda\u00e7\u00e3o","datePublished":"2020-11-03T15:14:25+00:00","dateModified":"2026-04-08T18:46:46+00:00","mainEntityOfPage":{"@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/"},"wordCount":1071,"commentCount":3,"publisher":{"@id":"https:\/\/rehagro.com.br\/blog\/#organization"},"image":{"@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#primaryimage"},"thumbnailUrl":"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe.jpg","keywords":["caf\u00e9","cafeeiro","cafeicultura","cultura do caf\u00e9","lavoura","solo","zinco"],"articleSection":["CAF\u00c9"],"inLanguage":"pt-BR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/","url":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/","name":"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es e sintomas de defici\u00eancia","isPartOf":{"@id":"https:\/\/rehagro.com.br\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#primaryimage"},"image":{"@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#primaryimage"},"thumbnailUrl":"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe.jpg","datePublished":"2020-11-03T15:14:25+00:00","dateModified":"2026-04-08T18:46:46+00:00","description":"O zinco na cultura do caf\u00e9 \u00e9 essencial para a nutri\u00e7\u00e3o da plantas, exerce grandes funcionalidades no metabolismo da planta. Saiba mais.","breadcrumb":{"@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#primaryimage","url":"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe.jpg","contentUrl":"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2022\/08\/zinco-no-cafe.jpg","width":1280,"height":960,"caption":"Zinco na cultura do caf\u00e9"},{"@type":"BreadcrumbList","@id":"https:\/\/rehagro.com.br\/blog\/zinco-na-cultura-do-cafe\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/rehagro.com.br\/blog\/"},{"@type":"ListItem","position":2,"name":"Zinco na cultura do caf\u00e9: fun\u00e7\u00f5es, sintomas de defici\u00eancia e recomenda\u00e7\u00e3o"}]},{"@type":"WebSite","@id":"https:\/\/rehagro.com.br\/blog\/#website","url":"https:\/\/rehagro.com.br\/blog\/","name":"Rehagro Blog","description":"","publisher":{"@id":"https:\/\/rehagro.com.br\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/rehagro.com.br\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/rehagro.com.br\/blog\/#organization","name":"Rehagro","url":"https:\/\/rehagro.com.br\/blog\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/rehagro.com.br\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2018\/05\/logo-rehagro.png","contentUrl":"https:\/\/rehagro.com.br\/blog\/wp-content\/uploads\/2018\/05\/logo-rehagro.png","width":400,"height":115,"caption":"Rehagro"},"image":{"@id":"https:\/\/rehagro.com.br\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/rehagro.com.br\/blog\/#\/schema\/person\/5be3077b959fa49fdb389f9c7a91a6e9","name":"Carla Fernandes","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/secure.gravatar.com\/avatar\/f1d7b507cb6bcc552142c5ce5f2274d0e889a72eac4d8f883ec6a866655ba146?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f1d7b507cb6bcc552142c5ce5f2274d0e889a72eac4d8f883ec6a866655ba146?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f1d7b507cb6bcc552142c5ce5f2274d0e889a72eac4d8f883ec6a866655ba146?s=96&d=mm&r=g","caption":"Carla Fernandes"},"url":"https:\/\/rehagro.com.br\/blog\/author\/carla\/"}]}},"_links":{"self":[{"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/posts\/8391","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/comments?post=8391"}],"version-history":[{"count":38,"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/posts\/8391\/revisions"}],"predecessor-version":[{"id":42232,"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/posts\/8391\/revisions\/42232"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/media\/14834"}],"wp:attachment":[{"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/media?parent=8391"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/categories?post=8391"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rehagro.com.br\/blog\/wp-json\/wp\/v2\/tags?post=8391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}