{"id":6876,"date":"2019-12-10T08:30:40","date_gmt":"2019-12-10T01:30:40","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=5468"},"modified":"2019-12-10T08:30:40","modified_gmt":"2019-12-10T01:30:40","slug":"giam-thieu-o-nhiem-moi-truong-boi-vi-khuan-bien-doi-gen-nhung-thach-thuc-hien-tai-va-vien-canh-tuong-lai-2","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/giam-thieu-o-nhiem-moi-truong-boi-vi-khuan-bien-doi-gen-nhung-thach-thuc-hien-tai-va-vien-canh-tuong-lai-2\/","title":{"rendered":"Gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng b\u1edfi vi khu\u1ea9n bi\u1ebfn \u0111\u1ed5i gen – Nh\u1eefng th\u00e1ch th\u1ee9c hi\u1ec7n t\u1ea1i v\u00e0 vi\u1ec5n c\u1ea3nh t\u01b0\u01a1ng lai"},"content":{"rendered":"

C\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p l\u00e0 \u0111\u1ed9ng l\u1ef1c t\u1ed1i quan tr\u1ecdng cho s\u1ef1 ph\u00e1t tri\u1ec3n kinh t\u1ebf v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a x\u00e3 h\u1ed9i. Tuy nhi\u00ean, s\u1ef1 c\u00f4ng nghi\u1ec7p h\u00f3a\u00a0ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd\u00a0v\u00e0 s\u1ef1 t\u0103ng tr\u01b0\u1edfng kh\u00f4ng t\u01b0\u1edfng c\u1ee7a \u0111\u01a1n v\u1ecb s\u1ea3n xu\u1ea5t hi\u1ec7n t\u1ea1i d\u1eabn \u0111\u1ebfn \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng tr\u00ean di\u1ec7n r\u1ed9ng do s\u1ef1 gia t\u0103ng ch\u1ea5t th\u1ea3i ch\u1ee9a ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m, nguy hi\u1ec3m v\u00e0 g\u00e2y ung th\u01b0. C\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c d\u1ef1a tr\u00ean h\u00f3a l\u00fd l\u00e0 t\u1ed1n k\u00e9m, t\u1ea1o ra m\u1ed9t v\u1ea5n \u0111\u1ec1 x\u1eed l\u00fd th\u1ee9 c\u1ea5p v\u00e0 v\u1eabn kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m do s\u1ef1 xu\u1ea5t hi\u1ec7n li\u00ean t\u1ee5c c\u1ee7a c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m t\u00e1i sinh m\u1edbi. <\/span><\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd sinh h\u1ecdc\u00a0th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, c\u00f4ng v\u1edbi s\u1ef1 ch\u1ea5p nh\u1eadn c\u1ee7a x\u00e3 h\u1ed9i v\u00e0 c\u00e1c m\u1ed1i nguy hi\u1ec3m s\u1ee9c kh\u1ecfe \u00edt h\u01a1n. X\u1eed l\u00fd sinh h\u1ecdc s\u1eed d\u1ee5ng vi khu\u1ea9n \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 quan t\u00e2m \u0111\u00e1ng k\u1ec3 cho vi\u1ec7c gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m. H\u01a1n n\u1eefa, v\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 g\u1ea7n \u0111\u00e2y trong c\u00f4ng ngh\u1ec7 sinh h\u1ecdc v\u00e0 vi sinh, vi khu\u1ea9n bi\u1ebfn \u0111\u1ed5i gen c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c l\u0129nh v\u1ef1c ph\u1ee5c h\u1ed3i m\u00f4i tr\u01b0\u1eddng, d\u1eabn \u0111\u1ebfn vi\u1ec7c x\u1eed l\u00fd sinh h\u1ecdc theo c\u00e1ch kh\u1ea3 thi v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng h\u01a1n.<\/span><\/p>\n

\"gi\u1ea3m<\/a><\/span><\/p>\n

H\u00ecnh \u1ea3nh: Gi\u1ea3m thi\u1ec3u c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m t\u1eeb nh\u1eefng vi khu\u1ea9n bi\u1ebfn \u0111\u1ed5i gen<\/span><\/p>\n

C\u00e1c t\u00e1c gi\u1ea3 c\u0169ng t\u1ed5ng h\u1ee3p nh\u1eefng l\u1ee3i th\u1ebf c\u1ee7a vi khu\u1ea9n bi\u1ebfn \u0111\u1ed5i gen v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang trong vi\u1ec7c x\u1eed l\u00fd nhi\u1ec1u lo\u1ea1i ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng nh\u01b0 thu\u1ed1c nhu\u1ed9m t\u1ed5ng h\u1ee3p, kim lo\u1ea1i n\u1eb7ng, hydrocarbon d\u1ea7u m\u1ecf, biphenyl polychlorin, h\u1ee3p ch\u1ea5t h\u01b0u c\u01a1 phenazine v\u00e0 h\u00f3a ch\u1ea5t n\u00f4ng nghi\u1ec7p s\u1ebd bao g\u1ed3m thu\u1ed1c di\u1ec7t c\u1ecf, thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 ph\u00e2n b\u00f3n. \u0110\u1ed3ng th\u1eddi c\u0169ng xem x\u00e9t \u0111\u1ebfn nguy c\u01b0 r\u1ee7i ro c\u1ee7a vi\u1ec7c\u00a0trao \u0111\u1ed5i v\u1eadt li\u1ec7u di truy\u1ec1n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng vi khu\u1ea9n bi\u1ebfn \u0111\u1ed5i gen, nh\u1eefng th\u00e1ch th\u1ee9c v\u00e0 h\u1ea1n ch\u1ebf li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u00e1p d\u1ee5ng vi khu\u1ea9n t\u00e1i t\u1ed5 h\u1ee3p tr\u00ean c\u00e1c v\u1ecb tr\u00ed b\u1ecb \u00f4 nhi\u1ec5m c\u0169ng \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn. S\u1ef1 k\u1ebft h\u1ee3p\u00a0vi sinh, sinh h\u1ecdc v\u00e0 sinh th\u00e1i li\u00ean quan \u0111\u1ebfn thi\u1ebft k\u1ebf tr\u00ean l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7 gen \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho hi\u1ec7u qu\u1ea3 ph\u1ee5c h\u1ed3i sinh h\u1ecdc t\u1ea1i ch\u1ed7 n\u01a1i c\u00f3 \u00f4 nhi\u1ec5m n\u01b0\u1edbc nguy hi\u1ec3m s\u1eed d\u1ee5ng vi\u00a0khu\u1ea9n\u00a0bi\u1ebfn \u0111\u1ed5i gen.<\/span><\/span><\/p>\n

Ngu\u1ed3n: sciencedirect.com<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p l\u00e0 \u0111\u1ed9ng l\u1ef1c t\u1ed1i quan tr\u1ecdng cho s\u1ef1 ph\u00e1t tri\u1ec3n kinh t\u1ebf v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a x\u00e3 h\u1ed9i. Tuy nhi\u00ean, s\u1ef1 c\u00f4ng nghi\u1ec7p h\u00f3a\u00a0ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd\u00a0v\u00e0 s\u1ef1 t\u0103ng tr\u01b0\u1edfng kh\u00f4ng t\u01b0\u1edfng c\u1ee7a \u0111\u01a1n v\u1ecb s\u1ea3n xu\u1ea5t hi\u1ec7n t\u1ea1i d\u1eabn \u0111\u1ebfn \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng tr\u00ean di\u1ec7n r\u1ed9ng do s\u1ef1 gia […]\n","protected":false},"author":1,"featured_media":6894,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[87],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6876"}],"collection":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/comments?post=6876"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6876\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6894"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=6876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=6876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=6876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}