{"id":6799,"date":"2017-11-25T10:29:08","date_gmt":"2017-11-25T03:29:08","guid":{"rendered":"http:\/\/antoansinhhoc.vn\/?p=4873"},"modified":"2017-11-25T10:29:08","modified_gmt":"2017-11-25T03:29:08","slug":"du-du-khang-vi-rut-dom-vong-prsv-o-my","status":"publish","type":"post","link":"https:\/\/nbca.gov.vn\/du-du-khang-vi-rut-dom-vong-prsv-o-my\/","title":{"rendered":"\u0110u \u0111\u1ee7 kh\u00e1ng vi r\u00fat \u0111\u1ed1m v\u00f2ng (PRSV) \u1edf M\u1ef9"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif;\">\u0110u \u0111\u1ee7 l\u00e0 m\u1ed9t lo\u1ea1i tr\u00e1i c\u00e2y kh\u00f4ng ch\u1ec9 \u1edf Hawaii\u00a0m\u00e0 c\u00f2n\u00a0\u0111\u01b0\u1ee3c tr\u1ed3ng trong\u00a0\u0111\u1ea1i l\u1ee5c Hoa K\u1ef3. Vi\u00eam \u0111\u1ed1m v\u00f2ng\u00a0\u0111\u00e3 nhi\u1ec5m h\u1ea7u nh\u01b0 to\u00e0n b\u1ed9 \u0111u \u0111\u1ee7 c\u1ee7a Hawaii\u00a0s\u1ea3n xu\u1ea5t v\u00e0o \u0111\u1ea7u nh\u1eefng n\u0103m 1990, r\u01a1i t\u1eeb\u00a058 tri\u1ec7u b\u1ea3ng Anh n\u0103m 1993 xu\u1ed1ng c\u00f2n 35 tri\u1ec7u b\u1ea3ng\u00a0ch\u1ec9 trong n\u0103m n\u0103m\u00a0v\u00e0 s\u1ea3n xu\u1ea5t\u00a0tr\u1ecb gi\u00e1 17 tri\u1ec7u USD\/n\u0103m. Kh\u00e1ng virut\u00a0\u0111\u1ed1m v\u00f2ng \u0111u \u0111\u1ee7 (PRSV) \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi\u00a0\u0110\u1ea1i h\u1ecdc Cornell (Hoa K\u1ef3) v\u00e0 \u0110\u1ea1i h\u1ecdc Hawaii\u00a0<\/span><span style=\"font-family: 'times new roman', times, serif;\">v\u00e0o n\u0103m 1997 v\u00e0 th\u01b0\u01a1ng m\u1ea1i ho\u00e1 ngay l\u1eadp t\u1ee9c trong\u00a0Hoa K\u1ef3 t\u1eeb n\u0103m 1998, c\u00e1ch \u0111\u00e2y 18 n\u0103m. Trong b\u1ed1n\u00a0n\u0103m, s\u1ea3n l\u01b0\u1ee3ng \u0111u \u0111\u1ee7 ph\u1ee5c h\u1ed3i v\u00e0 Hawaii\u00a0\u0111\u00e3 b\u1eaft \u0111\u1ea7u xu\u1ea5t kh\u1ea9u \u0111u \u0111\u1ee7 c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen sang\u00a0Canada v\u00e0o n\u0103m 2002. N\u0103m 2011, s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a Nh\u1eadt B\u1ea3n\u00a0\u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5p v\u00e0 c\u00f4ng b\u1ed1 b\u1edfi c\u00e1c c\u01a1 quan c\u1ee7a Nh\u1eadt B\u1ea3n\u00a0B\u1ed9 N\u00f4ng nghi\u1ec7p, L\u00e2m nghi\u1ec7p v\u00e0 Thu\u1ef7 s\u1ea3n\u00a0ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng th\u1ef1c ph\u1ea9m ch\u1ebf bi\u1ebfn GM\u00a0d\u00e1n nh\u00e3n.\u00a0 Nh\u1eadt B\u1ea3n c\u00e2y tr\u1ed3ng GM\u00a0th\u1ef1c ph\u1ea9m nh\u1eadp kh\u1ea9u trong \u0111\u00f3 c\u00f3 \u0111u \u0111\u1ee7 \u0111\u1ee9ng v\u1ecb tr\u00ed th\u1ee9 8\u00a0th\u00f4ng b\u00e1o \u0111\u00e3 di\u1ec5n ra tr\u00ean\u00a0Ng\u00e0y 1 th\u00e1ng 12 n\u0103m 2011 (MAFF, 2011).<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif;\">V\u00e0o n\u0103m 2015, H\u1ed9i \u0111\u1ed3ng H\u1ea1t Maui \u0111\u00e3 b\u00e1c b\u1ecf \u0111\u1ec1 ngh\u1ecb c\u1ea5m \u0111u \u0111\u1ee7 c\u00f4ng ngh\u1ec7 sinh h\u1ecdc v\u00e0o n\u0103m 2014. Chris Wozniak c\u1ee7a C\u01a1 quan B\u1ea3o v\u1ec7 M\u00f4i tr\u01b0\u1eddng Hoa K\u1ef3 nh\u1ea5n m\u1ea1nh r\u1eb1ng kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa vi\u1ec7c mua \u0111u \u0111\u1ee7 c\u1ea7u v\u1ed3ng v\u00e0 \u0111u \u0111\u1ee7 v\u1edbi virut ph\u1ed5 bi\u1ebfn (CBU, 9 Th\u00e1ng 7 n\u0103m 2014). H\u01a1n n\u1eefa, Ch\u00e1nh \u00e1n T\u00f2a \u00e1n T\u1ed1i cao Hoa K\u1ef3 Susan Oki Mollway \u0111\u00e3 ph\u00e1n quy\u1ebft r\u1eb1ng ph\u00e1p l\u1ec7nh c\u1ee7a H\u1ea1t Maui c\u1ea5m\u00a0vi\u1ec7c tr\u1ed3ng c\u00e1c c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen \u1edf Hawaii tr\u01b0\u1edbc ph\u00e1p lu\u1eadt c\u1ee7a li\u00ean bang v\u00e0 ti\u1ec3u bang do \u0111\u00f3 kh\u00f4ng h\u1ee3p l\u1ec7 (AgProfessional, ng\u00e0y 6 th\u00e1ng 7 n\u0103m 2015).<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif;\">Quy\u1ebft \u0111\u1ecbnh c\u1ee7a t\u00f2a \u00e1n \u0111\u1ed1i v\u1edbi Ph\u00e1p l\u1ec7nh \u0111\u00e3 \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi T\u00f2a \u00e1n v\u1ec1 Kh\u00e1ng c\u00e1o Hoa K\u1ef3 (Herald Tribune, 2016). T\u00f2a \u00e1n th\u1ea5y l\u1ec7nh c\u1ea5m vi ph\u1ea1m lu\u1eadt ti\u1ec3u bang v\u00e0 li\u00ean bang. Quy\u1ebft \u0111\u1ecbnh n\u00e0y t\u01b0\u01a1ng t\u1ef1 nh\u01b0 quy\u1ebft \u0111\u1ecbnh c\u1ee7a T\u00f2a \u00e1n qu\u1eadn Hoa K\u1ef3.\u00a0Quy\u1ebft \u0111\u1ecbnh c\u1ee7a To\u00e0 \u00e1n c\u1ea5p ph\u00fac th\u1ea9m quy \u0111\u1ecbnh r\u1eb1ng USDA l\u00e0 c\u01a1 quan duy nh\u1ea5t c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u1eed nghi\u1ec7m ngo\u00e0i \u0111\u1ed3ng ru\u1ed9ng\u00a0v\u00e0 c\u00e2y tr\u1ed3ng bi\u1ebfn \u0111\u1ed5i gen th\u1eed nghi\u1ec7m m\u00e0 ch\u00ednh ph\u1ee7 bang v\u00e0 ch\u00ednh quy\u1ec1n \u0111\u1ecba ph\u01b0\u01a1ng c\u0169ng kh\u00f4ng th\u1ec3 c\u1ea5m ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif;\">N\u0103m 2016, \u0110\u1ea1i h\u1ecdc Florida \u0111\u00e3 b\u1ecf m\u1ed9t \u1ee9ng d\u1ee5ng t\u1ea1i EPA \u0111\u1ec3 th\u01b0\u01a1ng m\u1ea1i h\u00f3a \u0111u \u0111\u1ee7 PRSV \u1edf Florida. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc \u0111\u00e3 b\u00ecnh lu\u1eadn r\u1eb1ng h\u01a1n 60% ng\u01b0\u1eddi tr\u1ed3ng \u0111u \u0111\u1ee7 s\u1eb5n s\u00e0ng tr\u1ed3ng \u0111u \u0111\u1ee7 c\u00f4ng ngh\u1ec7 sinh h\u1ecdc n\u1ebfu c\u00f3. Nh\u1eefng ng\u01b0\u1eddi tr\u1ed3ng c\u1ea7n l\u1ef1a ch\u1ecdn n\u00e0y \u0111\u1ec3 gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch gi\u1ea3m nhu c\u1ea7u tr\u1ed3ng l\u1ea1i m\u1ed7i 18 \u0111\u1ebfn 24 th\u00e1ng. N\u0103m 2016, kho\u1ea3ng 1.000 ha \u0111u \u0111\u1ee7 PRSV-R \u0111\u01b0\u1ee3c \u01b0\u1edbc t\u00ednh tr\u1ed3ng \u1edf Hawaii.<\/span><\/p>\n<p style=\"text-align: right;\"><em><span style=\"font-family: 'times new roman', times, serif;\">Ngu\u1ed3n: isaaa.org<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110u \u0111\u1ee7 l\u00e0 m\u1ed9t lo\u1ea1i tr\u00e1i c\u00e2y kh\u00f4ng ch\u1ec9 \u1edf Hawaii\u00a0m\u00e0 c\u00f2n\u00a0\u0111\u01b0\u1ee3c tr\u1ed3ng trong\u00a0\u0111\u1ea1i l\u1ee5c Hoa K\u1ef3. Vi\u00eam \u0111\u1ed1m v\u00f2ng\u00a0\u0111\u00e3 nhi\u1ec5m h\u1ea7u nh\u01b0 to\u00e0n b\u1ed9 \u0111u \u0111\u1ee7 c\u1ee7a Hawaii\u00a0s\u1ea3n xu\u1ea5t v\u00e0o \u0111\u1ea7u nh\u1eefng n\u0103m 1990, r\u01a1i t\u1eeb\u00a058 tri\u1ec7u b\u1ea3ng Anh n\u0103m 1993 xu\u1ed1ng c\u00f2n 35 tri\u1ec7u b\u1ea3ng\u00a0ch\u1ec9 trong n\u0103m n\u0103m\u00a0v\u00e0 s\u1ea3n xu\u1ea5t\u00a0tr\u1ecb gi\u00e1 17 tri\u1ec7u [&#8230;]\n","protected":false},"author":1,"featured_media":6526,"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\/6799"}],"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=6799"}],"version-history":[{"count":0,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/6799\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media\/6526"}],"wp:attachment":[{"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/media?parent=6799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=6799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=6799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}