{"id":126413,"date":"2020-05-05T08:00:32","date_gmt":"2020-05-05T11:00:32","guid":{"rendered":"https:\/\/espacoecologico.com.br\/arquivo\/?p=126413"},"modified":"2020-05-04T19:05:28","modified_gmt":"2020-05-04T22:05:28","slug":"flores-podem-substituir-agrotoxicos-nas-plantacoes","status":"publish","type":"post","link":"https:\/\/espacoecologico.com.br\/arquivo\/flores-podem-substituir-agrotoxicos-nas-plantacoes\/","title":{"rendered":"M\u00e9todos naturais com flores podem substituir agrot\u00f3xicos nas planta\u00e7\u00f5es"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"alignleft size-medium wp-image-126414\" src=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1-300x192.jpg\" alt=\"\" width=\"300\" height=\"192\" srcset=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1-300x192.jpg 300w, https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg 415w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>O uso indiscriminado de agrot\u00f3xicos \u00e9 um grave problema ambiental e de sa\u00fade p\u00fablica. Infelizmente, no Brasil cada vez mais sust\u00e2ncias s\u00e3o liberadas na agricultura, trazendo grandes riscos para a natureza e para as pessoas.<\/p>\n<p>A boa not\u00edcia \u00e9 que existem outros m\u00e9todos para se controlar pragas que atacam as planta\u00e7\u00f5es, como os pulg\u00f5es. O m\u00e9todo biol\u00f3gico de controle de pragas usa predadores naturais destas pragas como ferramenta de prote\u00e7\u00e3o \u00e0s culturas, sem o uso de venenos. Entre os insetos que comem os pulg\u00f5es est\u00e3o as\u00a0<a href=\"https:\/\/ciclovivo.com.br\/mao-na-massa\/horta\/vespas-eficazes-controle-biologico\/\">vespas<\/a>\u00a0e as\u00a0<a href=\"https:\/\/ciclovivo.com.br\/inovacao\/inspiracao\/bh-distribui-kits-joaninhas-controle-biologico\/\">joaninhas<\/a>.<\/p>\n<p>O que muitos agricultores faziam no passado, e est\u00e3o voltando a fazer agora, \u00e9 plantar flores silvestres no entorno das planta\u00e7\u00f5es, atraindo estes predadores naturais das pragas para a \u00e1rea de cultivo. Com a ajuda destes insetos, as planta\u00e7\u00f5es ficam livres de pulg\u00f5es \u2013 e a paisagem ganha muitas cores.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\">\n<div class=\"st-placement standard_1 inImage\">\n<div class=\"st-adunit st-show\">\n<div class=\"st-container\">\n<div class=\"st-adunit-ad\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" class=\"wp-image-77661 lazyloaded\" src=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1024x350.jpg\" sizes=\"(max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1024x350.jpg 1024w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-300x102.jpg 300w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-768x262.jpg 768w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-696x238.jpg 696w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1068x365.jpg 1068w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1230x420.jpg 1230w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280.jpg 1280w\" alt=\"\" width=\"638\" height=\"218\" data-srcset=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1024x350.jpg 1024w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-300x102.jpg 300w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-768x262.jpg 768w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-696x238.jpg 696w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1068x365.jpg 1068w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1230x420.jpg 1230w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280.jpg 1280w\" data-src=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/flower-meadow-1510602_1280-1024x350.jpg\" \/><figcaption><em>Foto: Pixabay<\/em><\/figcaption><\/figure>\n<\/div>\n<h3><strong>Riscos insustent\u00e1veis<\/strong><\/h3>\n<p>O uso de pesticidas t\u00eam impactos negativos no meio ambiente, poluindo a\u00a0<a href=\"https:\/\/ciclovivo.com.br\/planeta\/meio-ambiente\/agrotoxicos-mapa-agua-contaminada-municipio\/\">\u00e1gua<\/a>, o solo e o ar. Al\u00e9m disso, os agrot\u00f3xicos s\u00e3o respons\u00e1veis pela\u00a0<a href=\"https:\/\/ciclovivo.com.br\/planeta\/crise-climatica\/cai-abelhas-mundo-alerta-fao\/\">morte de abelhas<\/a>, esp\u00e9cie polinizadora fundamental para a manuten\u00e7\u00e3o do ecossistema e tamb\u00e9m para a reprodu\u00e7\u00e3o de plantas aliment\u00edcias, por exemplo.<\/p>\n<p>As subst\u00e2ncias encontradas nos pesticidas s\u00e3o tamb\u00e9m uma grave amea\u00e7a a sa\u00fade das pessoas que trabalham na agricultura e de quem consome produtos cultivados com agrot\u00f3xicos. Muitas dessas subst\u00e2ncias s\u00e3o consideradas cancer\u00edgenas e,\u00a0<a href=\"https:\/\/ciclovivo.com.br\/fique-ligado\/eventos\/pesquisadora-compara-uso-de-agrotoxicos-no-brasil-e-uniao-europeia\/\">apesar de serem proibidas em diversos pa\u00edses do mundo, s\u00e3o liberadas no Brasil<\/a>.<\/p>\n<p>\u00c9 importante lembrar que com o uso cont\u00ednuo de agrot\u00f3xicos, as pragas aumentam sua capacidade de resistir a estas subst\u00e2ncias. Portanto \u00e9 fundamental encontrar alternativas mais sustent\u00e1veis, que n\u00e3o ofere\u00e7am tantos riscos e que combatam as pragas de maneira mais natural.<\/p>\n<h4><strong>Flores e controle biol\u00f3gico<\/strong><\/h4>\n<p>Plantar flores em torno das planta\u00e7\u00f5es \u00e9 uma pr\u00e1tica antiga de controle biol\u00f3gico. Entre os insetos atra\u00eddos pelas flores est\u00e3o as vespas que se alimentam de pulg\u00f5es e de larvas de pulg\u00f5es. Al\u00e9m das flores, s\u00e3o plantadas ervas que tamb\u00e9m atraem os insetos predadores de pragas.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\">\n<div class=\"st-placement aggressive_1 inImage\">\n<div class=\"st-adunit st-show\">\n<div class=\"st-container\">\n<div class=\"st-adunit-ad\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" class=\"wp-image-77662 lazyloaded\" src=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-1024x680.jpg\" sizes=\"(max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-1024x680.jpg 1024w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-300x199.jpg 300w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-768x510.jpg 768w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-696x462.jpg 696w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-1068x709.jpg 1068w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-632x420.jpg 632w\" alt=\"\" width=\"640\" height=\"425\" data-srcset=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-1024x680.jpg 1024w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-300x199.jpg 300w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-768x510.jpg 768w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-696x462.jpg 696w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-1068x709.jpg 1068w, https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-632x420.jpg 632w\" data-src=\"https:\/\/cdn-cv.r4you.co\/wp-content\/uploads\/2020\/05\/adnan-mirza-N5blWA8fhic-unsplash-1024x680.jpg\" \/><figcaption><em>Foto: Adnan Mirza | Unsplash<\/em><\/figcaption><\/figure>\n<\/div>\n<p>No entanto, o m\u00e9todo n\u00e3o elimina completamente a presen\u00e7a de algumas pragas, contribui para a sua diminui\u00e7\u00e3o. Al\u00e9m dos corredores de flores, existem outras t\u00e9cnicas e recursos que podem ser usados para o controle de pragas sem o uso de veneno, como a\u00a0<a href=\"https:\/\/ciclovivo.com.br\/vida-sustentavel\/bem-estar\/aprenda-a-utilizar-a-calda-bordalesa-para-combater-fungos-e-pragas-no-cultivo-organico\/\">calda bordalesa<\/a>,\u00a0<a href=\"https:\/\/ciclovivo.com.br\/planeta\/meio-ambiente\/especialista-da-dicas-para-o-controle-de-pragas-em-plantios-organicos\/\">m\u00e9todos agroecol\u00f3gicos<\/a>,\u00a0<a href=\"https:\/\/ciclovivo.com.br\/fique-ligado\/cursos\/videoaulas-gratuitas-ensinam-sobre-sistemas-agroflorestais\/\">agroflorestais<\/a>\u00a0e \u00a0<a href=\"https:\/\/ciclovivo.com.br\/mao-na-massa\/horta\/conheca-inseticidas-naturais-para-proteger-sua-horta-organica\/\">\u201cinseticidas\u201d naturais<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>O uso indiscriminado de agrot\u00f3xicos \u00e9 um grave problema ambiental e de sa\u00fade p\u00fablica. Infelizmente,<\/p>\n","protected":false},"author":2,"featured_media":126414,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"uagb_featured_image_src":{"full":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false],"thumbnail":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1-150x150.jpg",150,150,true],"medium":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1-300x192.jpg",300,192,true],"medium_large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false],"large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false],"1536x1536":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false],"2048x2048":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false],"cream-magazine-thumbnail-2":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false],"cream-magazine-thumbnail-3":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false],"cream-magazine-thumbnail-4":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2020\/05\/abelha-1.jpg",415,265,false]},"uagb_author_info":{"display_name":"","author_link":"https:\/\/espacoecologico.com.br\/arquivo\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"O uso indiscriminado de agrot\u00f3xicos \u00e9 um grave problema ambiental e de sa\u00fade p\u00fablica. Infelizmente,","_links":{"self":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/126413"}],"collection":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/comments?post=126413"}],"version-history":[{"count":0,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/126413\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media\/126414"}],"wp:attachment":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media?parent=126413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/categories?post=126413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/tags?post=126413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}