Vi\u1ec7t Nam, v\u1edbi \u0111\u1eb7c \u0111i\u1ec3m kh\u00ed h\u1eadu v\u00e0 \u0111\u1ecba h\u00ecnh \u0111a d\u1ea1ng, l\u00e0 m\u1ed9t trong nh\u1eefng qu\u1ed1c gia c\u00f3 h\u1ec7 sinh th\u00e1i phong ph\u00fa v\u00e0 \u0111a d\u1ea1ng sinh h\u1ecdc. Tuy nhi\u00ean, trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a c\u00e1c lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i (invasive alien species – IAS) \u0111ang tr\u1edf th\u00e0nh m\u1ed9t v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean, c\u00e1c h\u1ec7 sinh th\u00e1i, v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n kinh t\u1ebf x\u00e3 h\u1ed9i c\u1ee7a \u0111\u1ea5t n\u01b0\u1edbc. Lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i l\u00e0 nh\u1eefng lo\u00e0i sinh v\u1eadt, bao g\u1ed3m \u0111\u1ed9ng v\u1eadt, th\u1ef1c v\u1eadt, n\u1ea5m, vi sinh v\u1eadt, \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00f4i tr\u01b0\u1eddng m\u1edbi ngo\u00e0i khu v\u1ef1c ph\u00e2n b\u1ed1 t\u1ef1 nhi\u00ean c\u1ee7a ch\u00fang v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y thi\u1ec7t h\u1ea1i cho c\u00e1c h\u1ec7 sinh th\u00e1i \u0111\u1ecba ph\u01b0\u01a1ng, s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi v\u00e0 kinh t\u1ebf.<\/p>\n
Lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i c\u00f3 th\u1ec3 l\u00e0 nh\u1eefng lo\u00e0i kh\u00f4ng ph\u1ea3i b\u1ea3n \u0111\u1ecba nh\u01b0ng \u0111\u00e3 \u0111\u01b0\u1ee3c con ng\u01b0\u1eddi \u0111\u01b0a v\u00e0o ho\u1eb7c v\u00f4 t\u00ecnh x\u00e2m nh\u1eadp v\u00e0o m\u00f4i tr\u01b0\u1eddng s\u1ed1ng m\u1edbi. Nh\u1eefng lo\u00e0i n\u00e0y th\u01b0\u1eddng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd, chi\u1ebfm \u01b0u th\u1ebf, thay th\u1ebf c\u00e1c lo\u00e0i b\u1ea3n \u0111\u1ecba, l\u00e0m suy gi\u1ea3m s\u1ef1 \u0111a d\u1ea1ng sinh h\u1ecdc v\u00e0 g\u00e2y r\u1ed1i lo\u1ea1n c\u00e1c chu\u1ed7i th\u1ee9c \u0103n trong h\u1ec7 sinh th\u00e1i. C\u00e1c t\u00e1c \u0111\u1ed9ng c\u1ee7a lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n
C\u1ea1nh tranh v\u1edbi lo\u00e0i b\u1ea3n \u0111\u1ecba: C\u00e1c lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i c\u00f3 th\u1ec3 c\u1ea1nh tranh tr\u1ef1c ti\u1ebfp v\u1edbi lo\u00e0i b\u1ea3n \u0111\u1ecba v\u1ec1 t\u00e0i nguy\u00ean nh\u01b0 th\u1ee9c \u0103n, kh\u00f4ng gian s\u1ed1ng, ho\u1eb7c c\u00e1c y\u1ebfu t\u1ed1 sinh th\u00e1i kh\u00e1c.<\/p>\n
Thay \u0111\u1ed5i c\u1ea5u tr\u00fac v\u00e0 ch\u1ee9c n\u0103ng h\u1ec7 sinh th\u00e1i: Ch\u00fang c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e1c \u0111\u1eb7c t\u00ednh sinh th\u00e1i c\u1ee7a h\u1ec7 sinh th\u00e1i, l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i v\u00e0 suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng m\u00f4i tr\u01b0\u1eddng s\u1ed1ng c\u1ee7a c\u00e1c lo\u00e0i b\u1ea3n \u0111\u1ecba.<\/p>\n
\u1ea2nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn con ng\u01b0\u1eddi: M\u1ed9t s\u1ed1 lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i \u0111\u1ebfn n\u00f4ng nghi\u1ec7p, s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng ho\u1eb7c l\u00e0m m\u1ea5t \u0111i c\u00e1c d\u1ecbch v\u1ee5 sinh th\u00e1i m\u00e0 c\u00e1c lo\u00e0i b\u1ea3n \u0111\u1ecba cung c\u1ea5p.<\/p>\n
Vi\u1ec7t Nam \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a nhi\u1ec1u lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c h\u1ec7 sinh th\u00e1i n\u00f4ng nghi\u1ec7p, r\u1eebng, \u0111\u1ea7m l\u1ea7y, v\u00e0 c\u00e1c v\u00f9ng n\u01b0\u1edbc ng\u1ecdt. M\u1ed9t s\u1ed1 lo\u00e0i \u0111i\u1ec3n h\u00ecnh c\u1ee7a nh\u00f3m n\u00e0y bao g\u1ed3m:<\/p>\n
Lo\u00e0i th\u1ef1c v\u1eadt ngo\u1ea1i lai x\u00e2m h\u1ea1i<\/strong><\/p>\n C\u1ecf tranh (Imperata cylindrica): \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng lo\u00e0i th\u1ef1c v\u1eadt g\u00e2y h\u1ea1i ph\u1ed5 bi\u1ebfn \u1edf Vi\u1ec7t Nam. C\u1ecf tranh c\u00f3 kh\u1ea3 n\u0103ng sinh tr\u01b0\u1edfng nhanh ch\u00f3ng, chi\u1ebfm l\u0129nh di\u1ec7n t\u00edch \u0111\u1ea5t n\u00f4ng nghi\u1ec7p v\u00e0 l\u00e0m gi\u1ea3m n\u0103ng su\u1ea5t c\u00e2y tr\u1ed3ng. N\u00f3 c\u00f2n g\u00e2y kh\u00f3 kh\u0103n trong vi\u1ec7c ph\u1ee5c h\u1ed3i c\u00e1c khu v\u1ef1c r\u1eebng b\u1ecb t\u00e0n ph\u00e1 ho\u1eb7c ph\u1ee5c h\u1ed3i \u0111\u1ea5t.<\/p>\n L\u1ee5c b\u00ecnh (Eichhornia crassipes): L\u1ee5c b\u00ecnh l\u00e0 m\u1ed9t lo\u00e0i th\u1ef1c v\u1eadt th\u1ee7y sinh c\u00f3 t\u1ed1c \u0111\u1ed9 sinh tr\u01b0\u1edfng nhanh ch\u00f3ng v\u00e0 kh\u1ea3 n\u0103ng lan r\u1ed9ng m\u1ea1nh m\u1ebd, g\u00e2y t\u1eafc ngh\u1ebdn d\u00f2ng ch\u1ea3y c\u1ee7a c\u00e1c con s\u00f4ng, ao h\u1ed3, v\u00e0 c\u00e1c h\u1ec7 sinh th\u00e1i n\u01b0\u1edbc ng\u1ecdt. \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn giao th\u00f4ng \u0111\u01b0\u1eddng th\u1ee7y, gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c lo\u00e0i th\u1ee7y sinh kh\u00e1c.<\/p>\n C\u00e2y d\u01b0\u01a1ng x\u1ec9 n\u01b0\u1edbc (Salvinia molesta): \u0110\u00e2y l\u00e0 m\u1ed9t lo\u00e0i th\u1ef1c v\u1eadt n\u1ed5i tr\u00ean m\u1eb7t n\u01b0\u1edbc, c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n r\u1ea5t nhanh v\u00e0 bao ph\u1ee7 b\u1ec1 m\u1eb7t h\u1ed3, \u0111\u1ea7m, g\u00e2y c\u1ea3n tr\u1edf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c lo\u00e0i th\u1ef1c v\u1eadt th\u1ee7y sinh b\u1ea3n \u0111\u1ecba v\u00e0 l\u00e0m gi\u1ea3m m\u1ee9c oxy h\u00f2a tan trong n\u01b0\u1edbc.<\/p>\n Lo\u00e0i \u0111\u1ed9ng v\u1eadt ngo\u1ea1i lai x\u00e2m h\u1ea1i<\/strong><\/p>\n R\u00f9a tai \u0111\u1ecf (Trachemys scripta elegans): R\u00f9a tai \u0111\u1ecf, v\u1ed1n l\u00e0 lo\u00e0i b\u1ea3n \u0111\u1ecba c\u1ee7a B\u1eafc M\u1ef9, \u0111\u00e3 \u0111\u01b0\u1ee3c nh\u1eadp v\u00e0o Vi\u1ec7t Nam l\u00e0m v\u1eadt nu\u00f4i c\u1ea3nh. Tuy nhi\u00ean, r\u00f9a tai \u0111\u1ecf c\u00f3 kh\u1ea3 n\u0103ng sinh s\u1ea3n nhanh v\u00e0 c\u1ea1nh tranh v\u1edbi c\u00e1c lo\u00e0i r\u00f9a b\u1ea3n \u0111\u1ecba v\u1ec1 th\u1ee9c \u0103n v\u00e0 kh\u00f4ng gian s\u1ed1ng. Lo\u00e0i n\u00e0y c\u0169ng c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m s\u1ef1 \u0111a d\u1ea1ng sinh h\u1ecdc trong c\u00e1c h\u1ec7 sinh th\u00e1i n\u01b0\u1edbc ng\u1ecdt.<\/p>\n C\u00e1 ch\u00e9p (Carassius auratus): Lo\u00e0i c\u00e1 n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c nu\u00f4i ph\u1ed5 bi\u1ebfn trong c\u00e1c h\u1ed3, ao trong c\u00e1c h\u1ed9 gia \u0111\u00ecnh. Tuy nhi\u00ean, khi x\u00e2m nh\u1eadp v\u00e0o m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean, c\u00e1 ch\u00e9p c\u00f3 th\u1ec3 l\u00e0m \u0111\u1ea3o l\u1ed9n c\u1ea5u tr\u00fac h\u1ec7 sinh th\u00e1i n\u01b0\u1edbc ng\u1ecdt, g\u00e2y m\u1ea5t c\u00e2n b\u1eb1ng cho c\u00e1c lo\u00e0i c\u00e1 b\u1ea3n \u0111\u1ecba.<\/p>\n Chu\u1ed9t c\u1ed1ng (Rattus norvegicus): L\u00e0 lo\u00e0i \u0111\u1ed9ng v\u1eadt g\u1eb7m nh\u1ea5m \u0111\u01b0\u1ee3c nh\u1eadp kh\u1ea9u v\u00e0o Vi\u1ec7t Nam t\u1eeb l\u00e2u, chu\u1ed9t c\u1ed1ng hi\u1ec7n nay \u0111ang g\u00e2y thi\u1ec7t h\u1ea1i nghi\u00eam tr\u1ecdng trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p. Lo\u00e0i n\u00e0y ph\u00e1 ho\u1ea1i m\u00f9a m\u00e0ng, l\u01b0\u01a1ng th\u1ef1c v\u00e0 c\u0169ng l\u00e0 ngu\u1ed3n l\u00e2y lan c\u00e1c b\u1ec7nh d\u1ecbch cho con ng\u01b0\u1eddi.<\/p>\n C\u00e1c lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i trong n\u00f4ng nghi\u1ec7p<\/strong><\/p>\n M\u1ed9t s\u1ed1 lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i c\u00f2n g\u00e2y ra thi\u1ec7t h\u1ea1i \u0111\u00e1ng k\u1ec3 trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p. Ch\u00fang c\u00f3 th\u1ec3 ph\u00e1 ho\u1ea1i c\u00e2y tr\u1ed3ng, l\u00e0m suy gi\u1ea3m n\u0103ng su\u1ea5t ho\u1eb7c th\u1eadm ch\u00ed khi\u1ebfn c\u00e1c lo\u00e0i c\u00e2y tr\u1ed3ng b\u1ea3n \u0111\u1ecba kh\u00f4ng th\u1ec3 ph\u00e1t tri\u1ec3n t\u1ed1t. V\u00ed d\u1ee5:<\/p>\n C\u00e0 ph\u00ea Arabica: M\u1ed9t gi\u1ed1ng c\u00e0 ph\u00ea ngo\u1ea1i lai \u0111\u01b0\u1ee3c tr\u1ed3ng th\u1eed nghi\u1ec7m t\u1ea1i c\u00e1c v\u00f9ng cao nguy\u00ean c\u1ee7a Vi\u1ec7t Nam, m\u1eb7c d\u00f9 c\u00f3 th\u1ec3 \u0111em l\u1ea1i l\u1ee3i nhu\u1eadn, nh\u01b0ng kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu c\u1ee7a khu v\u1ef1c v\u00e0 \u0111ang g\u00e2y \u00e1p l\u1ef1c l\u00ean c\u00e1c gi\u1ed1ng c\u00e0 ph\u00ea b\u1ea3n \u0111\u1ecba nh\u01b0 c\u00e0 ph\u00ea Robusta.<\/p>\n C\u1ecf voi (Pennisetum purpureum): Lo\u00e0i th\u1ef1c v\u1eadt n\u00e0y \u0111\u01b0\u1ee3c nh\u1eadp kh\u1ea9u v\u00e0o Vi\u1ec7t Nam \u0111\u1ec3 l\u00e0m th\u1ee9c \u0103n cho gia s\u00fac nh\u01b0ng l\u1ea1i ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c lo\u00e0i c\u1ecf b\u1ea3n \u0111\u1ecba v\u00e0 g\u00e2y m\u1ea5t c\u00e2n b\u1eb1ng sinh th\u00e1i.<\/p>\n M\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn s\u1ef1 x\u00e2m nh\u1eadp v\u00e0 ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd c\u1ee7a c\u00e1c lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i \u1edf Vi\u1ec7t Nam bao g\u1ed3m:<\/p>\n Ho\u1ea1t \u0111\u1ed9ng bu\u00f4n b\u00e1n v\u00e0 v\u1eadn chuy\u1ec3n qu\u1ed1c t\u1ebf: C\u00e1c lo\u00e0i ngo\u1ea1i lai th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eadp kh\u1ea9u \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho c\u00e1c m\u1ee5c \u0111\u00edch nh\u01b0 nu\u00f4i tr\u1ed3ng, c\u1ea3nh quan, nghi\u00ean c\u1ee9u ho\u1eb7c l\u00e0m v\u1eadt nu\u00f4i. Tuy nhi\u00ean, trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, nh\u1eefng lo\u00e0i n\u00e0y \u0111\u00e3 tho\u00e1t ra kh\u1ecfi m\u00f4i tr\u01b0\u1eddng ki\u1ec3m so\u00e1t v\u00e0 tr\u1edf th\u00e0nh lo\u00e0i x\u00e2m h\u1ea1i.<\/p>\n S\u1ef1 thi\u1ebfu ki\u1ec3m so\u00e1t trong vi\u1ec7c nh\u1eadp kh\u1ea9u gi\u1ed1ng c\u00e2y tr\u1ed3ng v\u00e0 v\u1eadt nu\u00f4i: C\u00e1c c\u01a1 quan ch\u1ee9c n\u0103ng ch\u01b0a c\u00f3 h\u1ec7 th\u1ed1ng ki\u1ec3m tra v\u00e0 gi\u00e1m s\u00e1t \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ed1i v\u1edbi c\u00e1c lo\u00e0i gi\u1ed1ng c\u00e2y tr\u1ed3ng v\u00e0 v\u1eadt nu\u00f4i nh\u1eadp kh\u1ea9u, d\u1eabn \u0111\u1ebfn vi\u1ec7c kh\u00f4ng nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c nguy c\u01a1 g\u00e2y h\u1ea1i c\u1ee7a nh\u1eefng lo\u00e0i n\u00e0y \u0111\u1ed1i v\u1edbi h\u1ec7 sinh th\u00e1i \u0111\u1ecba ph\u01b0\u01a1ng.<\/p>\n S\u1ef1 thay \u0111\u1ed5i m\u00f4i tr\u01b0\u1eddng s\u1ed1ng: Vi\u1ec7c khai th\u00e1c t\u00e0i nguy\u00ean thi\u00ean nhi\u00ean, ph\u00e1 r\u1eebng, x\u00e2y d\u1ef1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng, v\u00e0 s\u1ef1 thay \u0111\u1ed5i c\u1ee7a kh\u00ed h\u1eadu c\u0169ng \u0111\u00e3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho c\u00e1c lo\u00e0i ngo\u1ea1i lai ph\u00e1t tri\u1ec3n.<\/p>\n Gi\u1ea3i ph\u00e1p x\u1eed l\u00fd v\u00e0 ph\u00f2ng ng\u1eeba<\/strong><\/p>\n \u0110\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi v\u1ea5n \u0111\u1ec1 lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i, Vi\u1ec7t Nam c\u1ea7n th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 gi\u1ea3i ph\u00e1p \u0111\u1ed3ng b\u1ed9, bao g\u1ed3m:<\/p>\n T\u0103ng c\u01b0\u1eddng qu\u1ea3n l\u00fd v\u00e0 ki\u1ec3m so\u00e1t nh\u1eadp kh\u1ea9u: Vi\u1ec7t Nam c\u1ea7n thi\u1ebft l\u1eadp h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd \u0111\u1ed1i v\u1edbi vi\u1ec7c nh\u1eadp kh\u1ea9u c\u00e1c lo\u00e0i sinh v\u1eadt, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c lo\u00e0i c\u00f3 nguy c\u01a1 x\u00e2m h\u1ea1i.<\/p>\n \u0110\u00e1nh gi\u00e1 t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng: C\u00e1c d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u00e1nh gi\u00e1 t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng \u0111\u1ed1i v\u1edbi s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p, l\u00e2m nghi\u1ec7p, v\u00e0 nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n.<\/p>\n Tuy\u00ean truy\u1ec1n v\u00e0 n\u00e2ng cao nh\u1eadn th\u1ee9c c\u1ed9ng \u0111\u1ed3ng: Ch\u00ednh ph\u1ee7 v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c b\u1ea3o t\u1ed3n c\u1ea7n tri\u1ec3n khai c\u00e1c chi\u1ebfn d\u1ecbch tuy\u00ean truy\u1ec1n, n\u00e2ng cao nh\u1eadn th\u1ee9c c\u1ee7a c\u1ed9ng \u0111\u1ed3ng v\u1ec1 m\u1ed1i nguy hi\u1ec3m c\u1ee7a lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i v\u00e0 khuy\u1ebfn kh\u00edch c\u00e1c h\u00e0nh \u0111\u1ed9ng b\u1ea3o v\u1ec7 thi\u00ean nhi\u00ean.<\/p>\n Nghi\u00ean c\u1ee9u v\u00e0 gi\u00e1m s\u00e1t: C\u1ea7n t\u0103ng c\u01b0\u1eddng nghi\u00ean c\u1ee9u v\u1ec1 c\u00e1c lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i v\u00e0 gi\u00e1m s\u00e1t th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi c\u00e1c lo\u00e0i c\u00f3 nguy c\u01a1 x\u00e2m h\u1ea1i cao.<\/p>\n Lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi \u0111a d\u1ea1ng sinh h\u1ecdc v\u00e0 m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean c\u1ee7a Vi\u1ec7t Nam. Vi\u1ec7c nh\u1eadn di\u1ec7n v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi c\u00e1c lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea3o v\u1ec7 h\u1ec7 sinh th\u00e1i m\u00e0 c\u00f2n \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng trong c\u00e1c l\u0129nh v\u1ef1c kinh t\u1ebf v\u00e0 n\u00f4ng nghi\u1ec7p c\u1ee7a \u0111\u1ea5t n\u01b0\u1edbc. Ch\u1ec9 khi c\u00f3 s\u1ef1 v\u00e0o cu\u1ed9c m\u1ea1nh m\u1ebd t\u1eeb c\u00e1c c\u1ea5p ch\u00ednh quy\u1ec1n, c\u1ed9ng \u0111\u1ed3ng v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c b\u1ea3o t\u1ed3n, Vi\u1ec7t Nam m\u1edbi c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng c\u1ee7a lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i \u0111\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng s\u1ed1ng v\u00e0 \u0111a d\u1ea1ng sinh h\u1ecdc.<\/p>\n NBCA<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" Vi\u1ec7t Nam, v\u1edbi \u0111\u1eb7c \u0111i\u1ec3m kh\u00ed h\u1eadu v\u00e0 \u0111\u1ecba h\u00ecnh \u0111a d\u1ea1ng, l\u00e0 m\u1ed9t trong nh\u1eefng qu\u1ed1c gia c\u00f3 h\u1ec7 sinh th\u00e1i phong ph\u00fa v\u00e0 \u0111a d\u1ea1ng sinh h\u1ecdc. Tuy nhi\u00ean, trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a c\u00e1c lo\u00e0i ngo\u1ea1i lai x\u00e2m h\u1ea1i (invasive alien species – IAS) \u0111ang tr\u1edf th\u00e0nh m\u1ed9t […]\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\/9258"}],"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=9258"}],"version-history":[{"count":1,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/9258\/revisions"}],"predecessor-version":[{"id":9259,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/9258\/revisions\/9259"}],"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=9258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=9258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=9258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}