{"id":8902,"date":"2024-04-06T08:25:15","date_gmt":"2024-04-06T01:25:15","guid":{"rendered":"https:\/\/nbca.gov.vn\/?p=8902"},"modified":"2025-03-26T08:25:41","modified_gmt":"2025-03-26T01:25:41","slug":"bao-ton-da-dang-sinh-hoc-va-xoa-doi-giam-ngheo-trong-boi-canh-bien-doi-khi-hau","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/bao-ton-da-dang-sinh-hoc-va-xoa-doi-giam-ngheo-trong-boi-canh-bien-doi-khi-hau\/","title":{"rendered":"B\u1ea3o t\u1ed3n \u0111a d\u1ea1ng sinh h\u1ecdc v\u00e0 xo\u00e1 \u0111\u00f3i gi\u1ea3m ngh\u00e8o trong b\u1ed1i c\u1ea3nh bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu"},"content":{"rendered":"<p style=\"text-align: justify;\"><strong><em>\u0110a d\u1ea1ng sinh h\u1ecdc v\u00e0 h\u1ec7 sinh th\u00e1i \u0111\u00f3ng vai tr\u00f2 s\u1ed1ng c\u00f2n trong vi\u1ec7c gi\u1ea3m thi\u1ec3u t\u00ednh d\u1ec5 t\u1ed5n th\u01b0\u01a1ng c\u1ee7a con ng\u01b0\u1eddi tr\u01b0\u1edbc bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c c\u1ed9ng \u0111\u1ed3ng d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng \u1edf c\u00e1c v\u00f9ng n\u00f4ng th\u00f4n, n\u01a1i sinh k\u1ebf ph\u1ee5 thu\u1ed9c tr\u1ef1c ti\u1ebfp v\u00e0o m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean. Trong \u0111\u00f3, vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c M\u1ee5c ti\u00eau Ph\u00e1t tri\u1ec3n Thi\u00ean ni\u00ean k\u1ef7 (MDGs), c\u1ee5 th\u1ec3 l\u00e0 m\u1ee5c ti\u00eau xo\u00e1 \u0111\u00f3i gi\u1ea3m ngh\u00e8o (MDG 1), \u0111\u00f2i h\u1ecfi ph\u1ea3i b\u1ea3o t\u1ed3n ngu\u1ed3n t\u00e0i nguy\u00ean thi\u00ean nhi\u00ean m\u1ed9t c\u00e1ch b\u1ec1n v\u1eefng v\u00e0 hi\u1ec7u qu\u1ea3.<\/em><\/strong><\/p>\n<p style=\"text-align: justify;\">C\u00e1c h\u1ec7 sinh th\u00e1i t\u1ef1 nhi\u00ean cung c\u1ea5p ngu\u1ed3n t\u00e0i nguy\u00ean cho sinh k\u1ebf c\u1ee7a h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t \u1edf c\u00e1c khu v\u1ef1c ngh\u00e8o. \u1ede Zimbabwe, c\u00e1c s\u1ea3n ph\u1ea9m t\u1ef1 nhi\u00ean chi\u1ebfm 37% t\u1ed5ng thu nh\u1eadp h\u1ed9 gia \u0111\u00ecnh t\u1ea1i khu v\u1ef1c n\u00f4ng th\u00f4n. T\u1ea1i \u1ea4n \u0110\u1ed9, trong \u0111i\u1ec1u ki\u1ec7n h\u1ea1n h\u00e1n, t\u1ef7 l\u1ec7 n\u00e0y c\u00f3 th\u1ec3 l\u00ean t\u1edbi 42-57%. C\u00e1c ngu\u1ed3n t\u00e0i nguy\u00ean nh\u01b0 c\u00e1, \u0111\u1ea5t ch\u0103n th\u1ea3, r\u1eebng v\u00e0 th\u1ea3o d\u01b0\u1ee3c kh\u00f4ng ch\u1ec9 mang l\u1ea1i l\u01b0\u01a1ng th\u1ef1c m\u00e0 c\u00f2n t\u1ea1o ra thu nh\u1eadp t\u1eeb vi\u1ec7c khai th\u00e1c b\u1ec1n v\u1eefng.<\/p>\n<p style=\"text-align: justify;\">B\u1ea3o t\u1ed3n \u0111a d\u1ea1ng sinh h\u1ecdc l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o an ninh l\u01b0\u01a1ng th\u1ef1c. C\u00e1c h\u1ec7 sinh th\u00e1i l\u00e0nh m\u1ea1nh gi\u1eef vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t, n\u01b0\u1edbc v\u00e0 h\u1ec7 th\u1ed1ng sinh th\u00e1i h\u1ed7 tr\u1ee3 s\u1ea3n xu\u1ea5t n\u00f4ng nghi\u1ec7p b\u1ec1n v\u1eefng. V\u00ed d\u1ee5, c\u00e1c ng\u00e2n h\u00e0ng h\u1ea1t gi\u1ed1ng c\u1ed9ng \u0111\u1ed3ng t\u1ea1i \u1ea4n \u0110\u1ed9 \u0111\u00e3 gi\u00fap b\u1ea3o t\u1ed3n ngu\u1ed3n gen th\u1ef1c v\u1eadt, h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi d\u00e2n \u0111\u1ecba ph\u01b0\u01a1ng th\u00edch \u1ee9ng v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t nh\u01b0 h\u1ea1n h\u00e1n ho\u1eb7c x\u00f3i m\u00f2n \u0111\u1ea5t.<\/p>\n<p style=\"text-align: justify;\">Bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu g\u00e2y ra nh\u1eefng h\u1ec7 l\u1ee5y nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi ngu\u1ed3n t\u00e0i nguy\u00ean thi\u00ean nhi\u00ean, l\u00e0m suy gi\u1ea3m sinh k\u1ebf v\u00e0 gia t\u0103ng \u0111\u00f3i ngh\u00e8o. Thay \u0111\u1ed5i l\u01b0\u1ee3ng m\u01b0a, hi\u1ec7n t\u01b0\u1ee3ng th\u1eddi ti\u1ebft c\u1ef1c \u0111oan v\u00e0 n\u01b0\u1edbc bi\u1ec3n d\u00e2ng cao l\u00e0m m\u1ea5t \u0111\u1ea5t canh t\u00e1c, x\u00e2m nh\u1eadp m\u1eb7n v\u00e0 gi\u1ea3m n\u0103ng su\u1ea5t n\u00f4ng nghi\u1ec7p. S\u1ef1 v\u00f4i h\u00f3a v\u00e0 suy tho\u00e1i c\u00e1c r\u1ea1n san h\u00f4 l\u00e0m suy gi\u1ea3m ngu\u1ed3n thu\u1ef7 s\u1ea3n, \u0111e d\u1ecda an ninh l\u01b0\u01a1ng th\u1ef1c c\u1ee7a h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n protein t\u1eeb c\u00e1.<\/p>\n<p style=\"text-align: justify;\">H\u1ea1n h\u00e1n v\u00e0 l\u0169 l\u1ee5t kh\u00f4ng ch\u1ec9 l\u00e0m t\u1ed5n h\u1ea1i c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u00e0 c\u00f2n t\u0103ng nguy c\u01a1 m\u1ea5t m\u00f9a, gi\u1ea3m thu nh\u1eadp v\u00e0 k\u00e9o d\u00e0i chu k\u1ef3 \u0111\u00f3i ngh\u00e8o. V\u00ed d\u1ee5, nh\u1eefng thay \u0111\u1ed5i v\u1ec1 th\u00e0nh ph\u1ea7n lo\u00e0i t\u1ea1i c\u00e1c v\u00f9ng \u0111\u1ed3ng c\u1ecf t\u1eeb ch\u00e2u Phi \u0111\u1ebfn B\u1eafc C\u1ef1c \u0111\u00e3 g\u00e2y \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a gia s\u00fac v\u00e0 sinh k\u1ebf ch\u0103n nu\u00f4i.<\/p>\n<p style=\"text-align: justify;\">B\u1ea3o t\u1ed3n \u0111a d\u1ea1ng sinh h\u1ecdc l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c then ch\u1ed1t trong vi\u1ec7c th\u00edch \u1ee9ng v\u1edbi bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu v\u00e0 gi\u1ea3m ngh\u00e8o. C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh ph\u1ee5c h\u1ed3i r\u1eebng ng\u1eadp m\u1eb7n \u1edf Vi\u1ec7t Nam l\u00e0 m\u1ed9t minh ch\u1ee9ng \u0111i\u1ec3n h\u00ecnh. Kho\u1ea3ng 12.000 ha r\u1eebng ng\u1eadp m\u1eb7n \u0111\u01b0\u1ee3c tr\u1ed3ng l\u1ea1i \u0111\u00e3 gi\u00fap gi\u1ea3m thi\u1ec7t h\u1ea1i t\u1eeb b\u00e3o l\u1ee5t, \u0111\u1ed3ng th\u1eddi c\u1ea3i thi\u1ec7n sinh k\u1ebf c\u1ee7a c\u1ed9ng \u0111\u1ed3ng \u0111\u1ecba ph\u01b0\u01a1ng qua vi\u1ec7c khai th\u00e1c b\u1ec1n v\u1eefng ngu\u1ed3n l\u1ee3i thu\u1ef7 s\u1ea3n nh\u01b0 cua, t\u00f4m. Ch\u01b0\u01a1ng tr\u00ecnh n\u00e0y kh\u00f4ng ch\u1ec9 ti\u1ebft ki\u1ec7m chi ph\u00ed b\u1ea3o tr\u00ec \u0111\u00ea \u0111i\u1ec1u m\u00e0 c\u00f2n gi\u00fap b\u1ed5 sung thu nh\u1eadp v\u00e0 n\u00e2ng cao an ninh l\u01b0\u01a1ng th\u1ef1c.<\/p>\n<p style=\"text-align: justify;\">Ngo\u00e0i ra, vi\u1ec7c b\u1ea3o t\u1ed3n gi\u1ed1ng c\u00e2y tr\u1ed3ng truy\u1ec1n th\u1ed1ng \u1edf Orissa, \u1ea4n \u0110\u1ed9, \u0111\u00e3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n cung th\u1ef1c ph\u1ea9m b\u1ec1n v\u1eefng v\u00e0 t\u1ea1o ra thu nh\u1eadp t\u1eeb c\u00e1c s\u1ea3n ph\u1ea9m n\u00f4ng nghi\u1ec7p. C\u00e1c c\u1ed9ng \u0111\u1ed3ng \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u00e3 th\u00e0nh l\u1eadp ng\u00e2n h\u00e0ng h\u1ea1t gi\u1ed1ng \u0111\u1ec3 b\u1ea3o v\u1ec7 ngu\u1ed3n gen v\u00e0 gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o r\u1eebng t\u1ef1 nhi\u00ean b\u1eb1ng c\u00e1ch tr\u1ed3ng c\u00e1c lo\u1ea1i c\u00e2y thu\u1ed1c qu\u00fd.<\/p>\n<p style=\"text-align: justify;\">\u0110a d\u1ea1ng sinh h\u1ecdc kh\u00f4ng ch\u1ec9 gi\u00fap gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c c\u1ee7a bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu m\u00e0 c\u00f2n th\u00fac \u0111\u1ea9y ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng v\u00e0 xo\u00e1 \u0111\u00f3i gi\u1ea3m ngh\u00e8o. \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c MDG 1, c\u00e1c ch\u00ednh ph\u1ee7 v\u00e0 c\u1ed9ng \u0111\u1ed3ng c\u1ea7n x\u00e2y d\u1ef1ng c\u00e1c chi\u1ebfn l\u01b0\u1ee3c t\u00edch h\u1ee3p gi\u1eefa b\u1ea3o t\u1ed3n \u0111a d\u1ea1ng sinh h\u1ecdc, gi\u1ea3m nh\u1eb9 bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu v\u00e0 ph\u00e1t tri\u1ec3n sinh k\u1ebf. Vi\u1ec7c b\u1ea3o v\u1ec7 t\u00e0i nguy\u00ean thi\u00ean nhi\u00ean kh\u00f4ng ch\u1ec9 b\u1ea3o \u0111\u1ea3m s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a c\u00e1c h\u1ec7 sinh th\u00e1i m\u00e0 c\u00f2n \u0111\u00f3ng vai tr\u00f2 thi\u1ebft y\u1ebfu trong vi\u1ec7c c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c s\u1ed1ng c\u1ee7a nh\u1eefng ng\u01b0\u1eddi ngh\u00e8o tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n<p style=\"text-align: right;\"><strong>NBCA<\/strong><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>\u0110a d\u1ea1ng sinh h\u1ecdc v\u00e0 h\u1ec7 sinh th\u00e1i \u0111\u00f3ng vai tr\u00f2 s\u1ed1ng c\u00f2n trong vi\u1ec7c gi\u1ea3m thi\u1ec3u t\u00ednh d\u1ec5 t\u1ed5n th\u01b0\u01a1ng c\u1ee7a con ng\u01b0\u1eddi tr\u01b0\u1edbc bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c c\u1ed9ng \u0111\u1ed3ng d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng \u1edf c\u00e1c v\u00f9ng n\u00f4ng th\u00f4n, n\u01a1i sinh k\u1ebf ph\u1ee5 thu\u1ed9c tr\u1ef1c ti\u1ebfp v\u00e0o m\u00f4i tr\u01b0\u1eddng [&#8230;]\n","protected":false},"author":10,"featured_media":6894,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/8902"}],"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\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/comments?post=8902"}],"version-history":[{"count":1,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/8902\/revisions"}],"predecessor-version":[{"id":8903,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/8902\/revisions\/8903"}],"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=8902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=8902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=8902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}