{"id":732,"date":"2020-12-30T06:50:57","date_gmt":"2020-12-30T06:50:57","guid":{"rendered":"https:\/\/orgamix.vn\/?p=732"},"modified":"2021-04-08T09:27:01","modified_gmt":"2021-04-08T09:27:01","slug":"cach-phong-tri-benh-heo-xanh-tren-ca-chua","status":"publish","type":"post","link":"https:\/\/orgamix.vn\/?p=732","title":{"rendered":"C\u00e1ch ph\u00f2ng tr\u1ecb b\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua"},"content":{"rendered":"<h2>1. Nguy\u00ean nh\u00e2n g\u00e2y ra b\u1ec7nh h\u00e9o xanh<\/h2>\n<p>B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua do vi khu\u1ea9n <em>Pseudomonas solanacearum<\/em> g\u00e2y ra. B\u1ec7nh ph\u00e1t tri\u1ec3n khi th\u1eddi ti\u1ebft n\u00f3ng \u1ea9m, nhi\u1ec7t \u0111\u1ed9 cao 30 \u2013 35 \u0111\u1ed9 C, \u0111\u1ed9 \u1ea9m kh\u00f4ng kh\u00ed cao, \u0111\u1ea5t c\u00f3 \u0111\u1ed9 pH cao.<\/p>\n<figure id=\"attachment_733\" aria-describedby=\"caption-attachment-733\" style=\"width: 505px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"wp-image-733\" src=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-300x225.jpg\" alt=\"B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua\" width=\"505\" height=\"379\" srcset=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-300x225.jpg 300w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua.jpg 600w\" sizes=\"(max-width: 505px) 100vw, 505px\" \/><figcaption id=\"caption-attachment-733\" class=\"wp-caption-text\">B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua<\/figcaption><\/figure>\n<h2>2. Bi\u1ec3u hi\u1ec7n c\u00e2y b\u1ecb b\u1ec7nh h\u00e9o xanh<\/h2>\n<p>Ban \u0111\u1ea7u l\u00e1 c\u00f3 bi\u1ec3u hi\u1ec7n h\u00e9o, nh\u01b0ng ph\u1ee5c h\u1ed3i v\u00e0o ban \u0111\u00eam. V\u00e0i ng\u00e0y sau c\u00e2y ch\u1ebft h\u00e9o v\u00e0 l\u00e1 v\u1eabn gi\u1eef m\u00e0u xanh.<\/p>\n<figure id=\"attachment_734\" aria-describedby=\"caption-attachment-734\" style=\"width: 387px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"wp-image-734\" src=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-1-225x300.jpg\" alt=\"B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua\" width=\"387\" height=\"516\" srcset=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-1-225x300.jpg 225w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-1.jpg 600w\" sizes=\"(max-width: 387px) 100vw, 387px\" \/><figcaption id=\"caption-attachment-734\" class=\"wp-caption-text\">B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua<\/figcaption><\/figure>\n<p>Vi khu\u1ea9n g\u00e2y b\u1ec7nh h\u00e9o xanh x\u00e2m nh\u1eadp v\u00e0o r\u1ec5 ho\u1eb7c th\u00e2n c\u00e2y. Vi khu\u1ea9n n\u00e0y l\u00e0m t\u1eafc m\u00f4 d\u1eabn n\u01b0\u1edbc trong th\u00e2n c\u00e2y. Do n\u01b0\u1edbc v\u00e0 c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng kh\u00f4ng \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n \u0111\u1ebfn c\u00e0nh l\u00e1, n\u00ean c\u00e2y b\u1ecb ch\u1ebft h\u00e9o nhanh ch\u00f3ng.<\/p>\n<figure id=\"attachment_735\" aria-describedby=\"caption-attachment-735\" style=\"width: 336px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"wp-image-735\" src=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-2-300x300.jpg\" alt=\"B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua\" width=\"336\" height=\"336\" srcset=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-2-300x300.jpg 300w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-2-1024x1024.jpg 1024w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-2-150x150.jpg 150w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-2-768x768.jpg 768w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-2.jpg 1200w\" sizes=\"(max-width: 336px) 100vw, 336px\" \/><figcaption id=\"caption-attachment-735\" class=\"wp-caption-text\">B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua<\/figcaption><\/figure>\n<p>B\u1ec7nh th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n v\u00e0o th\u1eddi k\u1ef3 ra hoa v\u00e0 \u0111\u1eadu qu\u1ea3 c\u1ee7a c\u00e2y c\u00e0 chua. Ph\u1ea7n th\u00e2n c\u00e2y b\u1ecb b\u1ec7nh c\u00f3 ch\u1ee9a nhi\u1ec1u d\u1ecbch nh\u1ea7y c\u1ee7a vi khu\u1ea9n. \u0110\u1ec3 ki\u1ec3m tra xem c\u00e2y c\u00e0 chua c\u00f3 b\u1ecb b\u1ec7nh h\u00e9o xanh do vi khu\u1ea9n th\u1ef1c hi\u1ec7n nh\u01b0 sau: C\u1eaft 1 ph\u1ea7n th\u00e2n c\u00e2y c\u00e0 chua b\u1ecb b\u1ec7nh, b\u00ean trong th\u00e2n c\u00e2y s\u1ebd c\u00f3 m\u00e0u s\u1eabm n\u00e2u, cho ph\u1ea7n v\u1ebft c\u1eaft v\u00e0o ly n\u01b0\u1edbc, t\u1eeb v\u1ebft c\u1eaft s\u1ebd ch\u1ea3y ra d\u1ecbch m\u00e0u tr\u1eafng.<\/p>\n<figure id=\"attachment_736\" aria-describedby=\"caption-attachment-736\" style=\"width: 370px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"wp-image-736\" src=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-3-300x226.jpg\" alt=\"Ki\u1ec3m tra vi khu\u1ea9n g\u00e2y b\u1ec7nh h\u00e9o xanh\" width=\"370\" height=\"279\" srcset=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-3-300x226.jpg 300w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-3.jpg 308w\" sizes=\"(max-width: 370px) 100vw, 370px\" \/><figcaption id=\"caption-attachment-736\" class=\"wp-caption-text\">Ki\u1ec3m tra vi khu\u1ea9n g\u00e2y b\u1ec7nh h\u00e9o xanh<\/figcaption><\/figure>\n<figure id=\"attachment_737\" aria-describedby=\"caption-attachment-737\" style=\"width: 378px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"wp-image-737\" src=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-4-300x235.jpg\" alt=\"Ki\u1ec3m tra vi khu\u1ea9n g\u00e2y b\u1ec7nh h\u00e9o xanh\" width=\"378\" height=\"296\" srcset=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-4-300x235.jpg 300w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-4.jpg 575w\" sizes=\"(max-width: 378px) 100vw, 378px\" \/><figcaption id=\"caption-attachment-737\" class=\"wp-caption-text\">Ki\u1ec3m tra vi khu\u1ea9n g\u00e2y b\u1ec7nh h\u00e9o xanh<\/figcaption><\/figure>\n<h2>3. C\u00e1ch ph\u00f2ng v\u00e0 tr\u1ecb b\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua<\/h2>\n<p>Do b\u1ec7nh di\u1ec5n ra nhanh ch\u00f3ng \u0111\u1ed9t ng\u1ed9t, n\u00ean hi\u1ec7n nay ch\u01b0a c\u00f3 bi\u1ec7n ph\u00e1p \u0111i\u1ec1u tr\u1ecb hi\u1ec7u qu\u1ea3. N\u00ean vi\u1ec7c ph\u00f2ng b\u1ec7nh h\u00e9o xanh cho c\u00e2y c\u00e0 chua l\u00e0 r\u1ea5t quan tr\u1ecdng.<\/p>\n<p>Ch\u1ecdn \u0111\u1ea5t tr\u1ed3ng c\u00e0 chua l\u00e0 r\u1ea5t quan tr\u1ecdng. \u0110\u1ea5t ph\u1ea3i s\u1ea1ch b\u1ec7nh, \u0111\u1ea7y \u0111\u1ee7 dinh d\u01b0\u1ee1ng, \u0111\u1ed9 pH c\u00e2n b\u1eb1ng. N\u00ean s\u1eed d\u1ee5ng \u0110\u1ea5t Orgamix 3 in 1 tr\u1ed3ng c\u00e0 chua \u0111\u1ec3 ph\u00f2ng ng\u1eeba b\u1ec7nh h\u00e9o xanh. \u0110\u1ea5t <a href=\"https:\/\/orgamix.vn\/dat-sach\">Orgamix 3 in 1<\/a> kh\u00f4ng ch\u1ee9a c\u00e1c m\u1ea7m b\u1ec7nh g\u00e2y h\u1ea1i cho c\u00e2y tr\u1ed3ng. Th\u00e0nh ph\u1ea7n dinh d\u01b0\u1ee1ng \u0111\u1ea7y \u0111\u1ee7, pH c\u00e2n b\u1eb1ng gi\u00fap c\u00e2y kh\u1ecfe, ph\u00e1t tri\u1ec3n t\u1ed1t.<\/p>\n<p>N\u1ebfu mu\u1ed1n t\u1eadn d\u1ee5ng l\u1ea1i \u0111\u1ea5t c\u0169 \u0111\u1ec3 tr\u1ed3ng c\u00e0 chua n\u00ean x\u1eed l\u00fd \u0111\u1ea5t k\u1ef9 tr\u01b0\u1edbc khi tr\u1ed3ng b\u1eb1ng ch\u1ebf ph\u1ea9m sinh h\u1ecdc nh\u01b0 Trichoderma, v\u00f4i\u2026 Tr\u1ed3ng lu\u00e2n phi\u00ean c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng kh\u00e1c h\u1ecd v\u1edbi nhau. Kh\u00f4ng tr\u1ed3ng c\u00e1c c\u00e2y nh\u01b0 \u1edbt, khoai t\u00e2y, c\u00e0 chua tr\u00ean c\u00f9ng m\u1ed9t n\u1ec1n \u0111\u1ea5t m\u00e0 n\u00ean lu\u00e2n phi\u00ean v\u1edbi c\u00e1c c\u00e2y c\u1ea3i, \u0111\u1eadu, ng\u00f4.<\/p>\n<p>Gi\u1ed1ng: s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i c\u00e0 chua kh\u00e1ng b\u1ec7nh ho\u1eb7c c\u00e2y c\u00e0 chua gh\u00e9p. X\u1eed l\u00fd h\u1ea1t \u1edf 52 \u0111\u1ed9 C trong v\u00f2ng 30 ph\u00fat, \u0111\u1ec3 di\u1ec7t s\u1ea1ch c\u00e1c m\u1ea7m b\u1ec7nh trong h\u1ea1t.<\/p>\n<figure id=\"attachment_738\" aria-describedby=\"caption-attachment-738\" style=\"width: 414px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"wp-image-738\" src=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-5-300x225.jpg\" alt=\"Gh\u00e9p c\u00e0 chua\" width=\"414\" height=\"311\" srcset=\"https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-5-300x225.jpg 300w, https:\/\/orgamix.vn\/wp-content\/uploads\/2020\/12\/heo-xanh-ca-chua-5.jpg 495w\" sizes=\"(max-width: 414px) 100vw, 414px\" \/><figcaption id=\"caption-attachment-738\" class=\"wp-caption-text\">Gh\u00e9p c\u00e0 chua<\/figcaption><\/figure>\n<p>Ch\u0103m s\u00f3c c\u00e2y dinh d\u01b0\u1ee1ng c\u00e2n \u0111\u1ed1i, kh\u00f4ng n\u00ean b\u00f3n qu\u00e1 nhi\u1ec1u \u0111\u1ea1m. Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u00e0 duy tr\u00ec pH \u0111\u1ea5t kho\u1ea3ng 6,0 \u2013 6,5. H\u1ea1n ch\u1ebf t\u1ed1i \u0111a vi\u1ec7c \u0111\u00e0o x\u1edbi \u0111\u1ea5t ho\u1eb7c c\u00f4n tr\u00f9ng g\u00e2y h\u1ea1i t\u1ea1o v\u1ebft th\u01b0\u01a1ng cho vi khu\u1ea9n x\u00e2m nh\u1eadp \u1edf g\u1ed1c v\u00e0 r\u1ec5 c\u00e2y. Khi ph\u00e1t hi\u1ec7n c\u00e2y b\u1ecb b\u1ec7nh ti\u1ebfn h\u00e0nh nh\u1ed5 b\u1ecf v\u00e0 ti\u00eau h\u1ee7y c\u00e1c c\u00e2y b\u1ecb b\u1ec7nh. Phun c\u00e1c thu\u1ed1c \u0111\u1eb7c tr\u1ecb vi khu\u1ea9n nh\u01b0: MARTHIAN 90SP, ALPINE 80WG, SOLO TOP 500WP, PHYSAN 20SL, COC 85WP,\u2026 \u0110\u1ea3m b\u1ea3o th\u1eddi gian c\u00e1ch ly nh\u01b0 tr\u00ean bao b\u00ec. Sau khi thu ho\u1ea1ch n\u00ean d\u1ecdn s\u1ea1ch t\u00e0n d\u01b0 \u0111\u1ec3 tr\u00e1nh l\u00e2y lan m\u1ea7m b\u1ec7nh cho v\u1ee5 sau.<\/p>\n<p>B\u00ean tr\u00ean l\u00e0 c\u00e1ch ph\u00f2ng v\u00e0 tr\u1ecb b\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua. L\u00e0ng Hoa G\u00f2 V\u1ea5p ch\u00fac b\u1ea1n c\u00f3 v\u01b0\u1eddn c\u00e0 chua kh\u1ecfe s\u1ea1ch b\u1ec7nh.<\/p>\n<p style=\"text-align: right;\"><em>Orgamix.vn<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. Nguy\u00ean nh\u00e2n g\u00e2y ra b\u1ec7nh h\u00e9o xanh B\u1ec7nh h\u00e9o xanh tr\u00ean c\u00e0 chua do vi khu\u1ea9n Pseudomonas solanacearum g\u00e2y ra. B\u1ec7nh ph\u00e1t tri\u1ec3n khi th\u1eddi ti\u1ebft n\u00f3ng \u1ea9m, nhi\u1ec7t \u0111\u1ed9 cao 30 \u2013 35 \u0111\u1ed9 C, \u0111\u1ed9 \u1ea9m kh\u00f4ng kh\u00ed cao, \u0111\u1ea5t c\u00f3 \u0111\u1ed9 pH cao. 2. Bi\u1ec3u hi\u1ec7n c\u00e2y b\u1ecb b\u1ec7nh h\u00e9o xanh [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":733,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[19,1],"tags":[],"yst_prominent_words":[],"_links":{"self":[{"href":"https:\/\/orgamix.vn\/index.php?rest_route=\/wp\/v2\/posts\/732"}],"collection":[{"href":"https:\/\/orgamix.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/orgamix.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/orgamix.vn\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/orgamix.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=732"}],"version-history":[{"count":6,"href":"https:\/\/orgamix.vn\/index.php?rest_route=\/wp\/v2\/posts\/732\/revisions"}],"predecessor-version":[{"id":753,"href":"https:\/\/orgamix.vn\/index.php?rest_route=\/wp\/v2\/posts\/732\/revisions\/753"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/orgamix.vn\/index.php?rest_route=\/wp\/v2\/media\/733"}],"wp:attachment":[{"href":"https:\/\/orgamix.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/orgamix.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/orgamix.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=732"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/orgamix.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fyst_prominent_words&post=732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}