V\u01b0\u1eddn qu\u1ed1c gia B\u00e1i T\u1eed Long, t\u1ec9nh Qu\u1ea3ng Ninh, l\u00e0 m\u1ed9t trong nh\u1eefng khu b\u1ea3o t\u1ed3n thi\u00ean nhi\u00ean quan tr\u1ecdng, \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o v\u1ec7 \u0111a d\u1ea1ng sinh h\u1ecdc v\u00e0 c\u00e1c h\u1ec7 sinh th\u00e1i c\u1ee7a khu v\u1ef1c v\u1ecbnh B\u00e1i T\u1eed Long. T\u00ednh to\u00e0n v\u1eb9n v\u1ec1 h\u1ec7 sinh th\u00e1i c\u1ee7a v\u01b0\u1eddn qu\u1ed1c gia B\u00e1i T\u1eed Long kh\u00f4ng ch\u1ec9 th\u1ec3 hi\u1ec7n \u1edf s\u1ef1 phong ph\u00fa c\u1ee7a c\u00e1c h\u1ec7 sinh th\u00e1i m\u00e0 c\u00f2n \u1edf c\u00e1c gi\u00e1 tr\u1ecb b\u1ea3o t\u1ed3n, nghi\u00ean c\u1ee9u khoa h\u1ecdc v\u00e0 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng.<\/p>\n
H\u1ec7 sinh th\u00e1i r\u1eebng \u0111\u1ea5t li\u1ec1n: \u0110\u00e2y l\u00e0 khu v\u1ef1c t\u1eadp trung nhi\u1ec1u lo\u00e0i c\u00e2y r\u1eebng nhi\u1ec7t \u0111\u1edbi, trong \u0111\u00f3 c\u00e1c lo\u00e0i g\u1ed7 qu\u00fd nh\u01b0 lim, s\u1ebfn, ch\u00f2 ch\u1ec9, v\u00e0 nhi\u1ec1u lo\u00e0i c\u00e2y th\u00e2n th\u1ea3o kh\u00e1c. R\u1eebng \u1edf \u0111\u00e2y kh\u00f4ng ch\u1ec9 c\u00f3 gi\u00e1 tr\u1ecb b\u1ea3o t\u1ed3n sinh h\u1ecdc m\u00e0 c\u00f2n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a \u0111\u1ea5t v\u00e0 b\u1ea3o v\u1ec7 ngu\u1ed3n n\u01b0\u1edbc cho c\u00e1c khu v\u1ef1c xung quanh.<\/p>\n
H\u1ec7 sinh th\u00e1i r\u1eebng ng\u1eadp m\u1eb7n: Qu\u1ea7n th\u1ec3 th\u1ef1c v\u1eadt trong HST n\u00e0y mang \u0111\u1eb7c tr\u01b0ng c\u1ee7a v\u00f9ng \u0110\u00f4ng B\u1eafc Vi\u1ec7t Nam. Chi\u1ec1u cao b\u00ecnh qu\u00e2n c\u1ee7a c\u00e2y th\u1ea5p. M\u1eadt \u0111\u1ed9 l\u00e0: tr\u00ean 10.000 c\u00e2y\/ha. T\u1ed5ng di\u1ec7n t\u00edch: 100 ha. R\u1eebng ng\u1eadp m\u1eb7n ph\u00e2n b\u1ed1 t\u1ea1i m\u1ed9t s\u1ed1 \u0111\u1ecba \u0111i\u1ec3m ch\u00ednh nh\u01b0: v\u1ee5ng C\u00e1i Qu\u00fdt, v\u1ee5ng L\u1ed7 H\u1ed1, v\u1ee5ng Soi Nh\u1ee5, v\u1ee5ng \u1ed5 l\u1ee3n, T\u00f9ng \u00e1ng C\u00e1i \u0110\u00e9, T\u00f9ng \u00e1ng C\u00e1i Lim.<\/p>\n
H\u1ec7 sinh th\u00e1i bi\u1ec3n v\u00e0 \u0111\u1ea3o: V\u1ecbnh B\u00e1i T\u1eed Long kh\u00f4ng ch\u1ec9 c\u00f3 c\u1ea3nh quan tuy\u1ec7t \u0111\u1eb9p m\u00e0 c\u00f2n l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ec7 sinh th\u00e1i bi\u1ec3n quan tr\u1ecdng c\u1ee7a Vi\u1ec7t Nam. C\u00e1c \u0111\u1ea3o \u0111\u00e1 v\u00f4i, r\u1ea1n san h\u00f4 v\u00e0 b\u00e3i bi\u1ec3n trong khu v\u1ef1c n\u00e0y l\u00e0 n\u01a1i sinh s\u1ed1ng c\u1ee7a nhi\u1ec1u lo\u00e0i sinh v\u1eadt bi\u1ec3n qu\u00fd hi\u1ebfm. \u0110\u00e2y l\u00e0 n\u01a1i c\u01b0 tr\u00fa c\u1ee7a c\u00e1c lo\u00e0i c\u00e1, t\u00f4m, cua, v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng khu v\u1ef1c c\u00f3 r\u1ea1n san h\u00f4 \u0111\u1eb9p nh\u1ea5t, g\u00f3p ph\u1ea7n v\u00e0o s\u1ef1 \u0111a d\u1ea1ng sinh h\u1ecdc v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng bi\u1ec3n. Theo th\u1ed1ng k\u00ea b\u01b0\u1edbc \u0111\u1ea7u, di\u1ec7n t\u00edch c\u00e1c th\u1ea3m c\u1ecf bi\u1ec3n kho\u1ea3ng 10 ha, ph\u00e2n b\u1ed1 r\u1ea3i r\u00e1c t\u1ea1i c\u00e1c khu v\u1ef1c c\u00f3 \u0111\u00e1y d\u1ea1ng c\u00e1t-b\u00f9n nh\u01b0 Ch\u01b0\u01a1ng Di, s\u00f4ng Mang, v\u1ee5ng L\u1ed7 H\u1ed1, v\u1ee5ng C\u00e1i \u0110\u00e9, v\u1ee5ng Tr\u00e0 Th\u1ea7n, \u00e1ng \u00d4ng T\u00edch. Th\u1ea3m c\u1ecf bi\u1ec3n bao g\u1ed3m c\u00e1c lo\u00e0i th\u1ef1c v\u1eadt b\u1eadc cao thu\u1ed9c l\u1edbp m\u1ed9t l\u00e1 m\u1ea7m, b\u1ed9 th\u1ee7y th\u1ea3o.\u00a0 Trong VQG \u0111\u00e3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c 2 lo\u00e0i g\u1ed3m lo\u00e0i c\u1ecf Xoan, thu\u1ed9c h\u1ecd th\u1ee7y th\u1ea3o v\u00e0 c\u1ecf L\u01b0\u01a1n Nh\u1eadt B\u1ea3n thu\u1ed9c h\u1ecd c\u1ecf L\u01b0\u01a1n. \u0110\u00e2y l\u00e0 m\u1ed9t HST r\u1ea5t quan tr\u1ecdng trong VQG v\u00ec n\u00f3 l\u00e0 n\u01a1i c\u01b0 tr\u00fa v\u00e0 l\u00e0 ngu\u1ed3n cung c\u1ea5p th\u1ee9c \u0103n c\u1ee7a nhi\u1ec1u lo\u00e0i h\u1ea3i s\u1ea3n qu\u00fd nh\u01b0 \u1ed0c nh\u1ea3y, T\u00f4m he. \u0110\u1eb7c bi\u1ec7t s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a HST n\u00e0y g\u1eafn v\u1edbi ngu\u1ed3n th\u1ee9c \u0103n c\u1ee7a m\u1ed9t s\u1ed1 lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 nguy c\u01a1 tuy\u1ec7t ch\u1ee7ng nh\u01b0 R\u00f9a bi\u1ec3n, Th\u00fa bi\u1ec3n – nh\u1eefng lo\u00e0i c\u00f3 s\u1ed1 l\u01b0\u1ee3ng kh\u00e1 phong ph\u00fa trong khu v\u1ef1c VQG trong th\u1eddi gian v\u00e0i th\u1eadp k\u1ef7 tr\u01b0\u1edbc \u0111\u00e2y.<\/p>\n
H\u1ec7 sinh th\u00e1i r\u1eebng l\u00e1 r\u1ed9ng th\u01b0\u1eddng xanh nhi\u1ec7t \u0111\u1edbi tr\u00ean n\u00fai \u0111\u1ea5t: \u0110\u00e2y l\u00e0 HST chi\u1ebfm ph\u1ea7n l\u1edbn di\u1ec7n t\u00edch c\u00e1c \u0111\u1ea3o n\u1ed5i v\u1edbi c\u00e1c qu\u1ea7n th\u1ec3 th\u1ef1c v\u1eadt thu\u1ed9c h\u1ecd S\u1ed3i d\u1ebb, Long n\u00e3o, h\u1ecd Vang, Ba m\u1ea3nh v\u1ecf, h\u1ecd Sim, v\u00e0 c\u00e1c lo\u00e0i c\u00e2y qu\u00fd hi\u1ebfm c\u00f3 gi\u00e1 tr\u1ecb kinh t\u1ebf cao nh\u01b0: Lim xanh, Re h\u01b0\u01a1ng, Kim giao n\u00fai \u0111\u1ea5t, T\u00e1u m\u1eadt; \u0111\u1eb7c bi\u1ec7t tr\u00ean c\u00e1c \u0111\u1ea3o n\u00fai \u0111\u1ea5t do h\u1ec7 th\u1ef1c v\u1eadt ph\u00e1t tri\u1ec3n v\u00e0 \u0111\u1ecba h\u00ecnh bi\u1ec3n \u0111\u1ea3o t\u1ea1o \u0111i\u1ec1u ki\u1ec7n t\u1ed1i \u01b0u cho c\u00e1c qu\u1ea7n th\u1ec3 th\u00fa nh\u1ecf v\u00e0 th\u00fa m\u00f3ng gu\u1ed1c ph\u00e1t tri\u1ec3n. V\u00ec v\u1eady, HST n\u00e0y c\u00f3 m\u1ed9t s\u1ed1 qu\u1ea7n th\u1ec3 th\u00fa v\u1edbi m\u1eadt \u0111\u1ed9 r\u1ea5t cao nh\u01b0: L\u1ee3n r\u1eebng, Ho\u00e3ng, Nh\u00edm, Don; c\u00e1c lo\u00e0i qu\u00fd hi\u1ebfm g\u1ed3m: T\u00ea t\u00ea, Kh\u1ec9 v\u00e0ng, T\u1eafc k\u00e8, Tr\u0103n g\u1ea5m, B\u00e1o l\u1eeda, R\u1eafn h\u1ed5 mang, R\u1eafn h\u1ed5 mang ch\u00faa, R\u00f9a v\u00e0ng n\u00fai, R\u00f9a h\u1ed9p ba v\u1ea1ch. \u0110\u1eb7c bi\u1ec7t, \u0111\u00e2y l\u00e0 n\u01a1i c\u00f2n t\u1ed3n t\u1ea1i m\u1ed9t qu\u1ea7n th\u1ec3 Nai v\u00e0ng duy nh\u1ea5t trong v\u00f9ng \u0110\u00f4ng B\u1eafc Vi\u1ec7t Nam.<\/p>\n
H\u1ec7 sinh th\u00e1i T\u00f9ng \u00e1ng trong n\u00fai \u0111\u00e1 v\u00f4i: HST T\u00f9ng, \u00e1ng \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh trong c\u00e1c T\u00f9ng l\u0169ng \u0111\u00e1 v\u00f4i, c\u00f3 n\u01b0\u1edbc bi\u1ec3n x\u00e2m th\u1ef1c, \u0111i\u1ec3n h\u00ecnh nh\u01b0 T\u00f9ng \u00e1ng C\u00e1i \u0110\u00e9. N\u01b0\u1edbc trong T\u00f9ng ch\u1ec9 l\u01b0u th\u00f4ng v\u1edbi v\u00f9ng bi\u1ec3n b\u00ean ngo\u00e0i qua nh\u1eefng khe r\u00e3nh nh\u1ecf ho\u1eb7c c\u00e1c hang ng\u1ea7m. V\u00ec v\u1eady, t\u1ea1i \u0111\u00e2y c\u00f2n t\u1ed3n t\u1ea1i nhi\u1ec1u lo\u00e0i sinh v\u1eadt \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1eeb xa x\u01b0a, v\u00e0 do \u0111\u00f3 HST n\u00e0y \u0111\u01b0\u1ee3c coi nh\u01b0 b\u1ea3o t\u00e0ng s\u1ed1ng th\u1ec3 hi\u1ec7n l\u1ecbch s\u1eed ti\u1ebfn h\u00f3a c\u1ee7a sinh v\u1eadt.<\/p>\n
H\u1ec7 sinh th\u00e1i th\u1ea3m c\u1ecf bi\u1ec3n: Theo th\u1ed1ng k\u00ea b\u01b0\u1edbc \u0111\u1ea7u, di\u1ec7n t\u00edch c\u00e1c th\u1ea3m c\u1ecf bi\u1ec3n kho\u1ea3ng 10 ha, ph\u00e2n b\u1ed1 r\u1ea3i r\u00e1c t\u1ea1i c\u00e1c khu v\u1ef1c c\u00f3 \u0111\u00e1y d\u1ea1ng c\u00e1t-b\u00f9n nh\u01b0 Ch\u01b0\u01a1ng Di, s\u00f4ng Mang, v\u1ee5ng L\u1ed7 H\u1ed1, v\u1ee5ng C\u00e1i \u0110\u00e9, v\u1ee5ng Tr\u00e0 Th\u1ea7n, \u00e1ng \u00d4ng T\u00edch. Th\u1ea3m c\u1ecf bi\u1ec3n bao g\u1ed3m c\u00e1c lo\u00e0i th\u1ef1c v\u1eadt b\u1eadc cao thu\u1ed9c l\u1edbp m\u1ed9t l\u00e1 m\u1ea7m, b\u1ed9 th\u1ee7y th\u1ea3o.\u00a0 Trong VQG \u0111\u00e3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c 2 lo\u00e0i g\u1ed3m lo\u00e0i c\u1ecf Xoan, thu\u1ed9c h\u1ecd th\u1ee7y th\u1ea3o v\u00e0 c\u1ecf L\u01b0\u01a1n Nh\u1eadt B\u1ea3n thu\u1ed9c h\u1ecd c\u1ecf L\u01b0\u01a1n. \u0110\u00e2y l\u00e0 m\u1ed9t HST r\u1ea5t quan tr\u1ecdng trong VQG v\u00ec n\u00f3 l\u00e0 n\u01a1i c\u01b0 tr\u00fa v\u00e0 l\u00e0 ngu\u1ed3n cung c\u1ea5p th\u1ee9c \u0103n c\u1ee7a nhi\u1ec1u lo\u00e0i h\u1ea3i s\u1ea3n qu\u00fd nh\u01b0 \u1ed0c nh\u1ea3y, T\u00f4m he. \u0110\u1eb7c bi\u1ec7t s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a HST n\u00e0y g\u1eafn v\u1edbi ngu\u1ed3n th\u1ee9c \u0103n c\u1ee7a m\u1ed9t s\u1ed1 lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 nguy c\u01a1 tuy\u1ec7t ch\u1ee7ng nh\u01b0 R\u00f9a bi\u1ec3n, Th\u00fa bi\u1ec3n – nh\u1eefng lo\u00e0i c\u00f3 s\u1ed1 l\u01b0\u1ee3ng kh\u00e1 phong ph\u00fa trong khu v\u1ef1c VQG trong th\u1eddi gian v\u00e0i th\u1eadp k\u1ef7 tr\u01b0\u1edbc \u0111\u00e2y.<\/p>\n
H\u00ea sinh th\u00e1i r\u1ea1n san h\u00f4: R\u1ea1n san h\u00f4 l\u00e0 m\u1ed9t HST \u0111a d\u1ea1ng nh\u1ea5t h\u00e0nh tinh v\u00e0 \u0111\u01b0\u1ee3c v\u00ed nh\u01b0 \u201cr\u1eebng m\u01b0a nhi\u1ec7t \u0111\u1edbi d\u01b0\u1edbi \u0111\u00e1y bi\u1ec3n\u201d, ch\u1ec9 ph\u00e2n b\u1ed1 \u1edf v\u00f9ng bi\u1ec3n n\u00f4ng ven b\u1edd. \u0110\u00e2y l\u00e0 n\u01a1i c\u01b0 tr\u00fa, \u0111\u1ebb tr\u1ee9ng, \u1ea9n n\u00e1u, ki\u1ebfm m\u1ed3i cho r\u1ea5t nhi\u1ec1u lo\u00e0i h\u1ea3i s\u1ea3n. HST r\u1ea1n san h\u00f4 c\u00f2n c\u00f3 n\u0103ng su\u1ea5t sinh h\u1ecdc cao, l\u00e0 ngu\u1ed3n s\u1ea3n sinh ra c\u00e1c ch\u1ea5t h\u1eefu c\u01a1, cung c\u1ea5p th\u1ee9c \u0103n kh\u00f4ng ch\u1ec9 cho ch\u00ednh n\u00f3, cho c\u00e1c sinh v\u1eadt s\u1ed1ng trong r\u1ea1n m\u00e0 c\u00f2n c\u00f3 \u00fd ngh\u0129a cho to\u00e0n v\u00f9ng bi\u1ec3n. V\u00ec v\u1eady, \u0111\u00e2y l\u00e0 n\u01a1i l\u01b0u tr\u1eef ngu\u1ed3n gen c\u1ee7a nhi\u1ec1u lo\u00e0i h\u1ea3i s\u1ea3n. R\u1ea1n san h\u00f4 c\u0169ng l\u00e0 m\u1ed9t HST r\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi nh\u1eefng bi\u1ebfn \u0111\u1ed5i c\u1ee7a m\u00f4i tr\u01b0\u1eddng s\u1ed1ng n\u00ean n\u00f3 c\u00f2n c\u00f3 \u00fd ngh\u0129a ch\u1ec9 th\u1ecb m\u00f4i tr\u01b0\u1eddng. C\u00e1c r\u1ea1n san h\u00f4 khu v\u1ef1c B\u00e1i T\u1eed Long \u0111\u1ec1u thu\u1ed9c ki\u1ec3u r\u1ea1n kh\u00f4ng \u0111i\u1ec3n h\u00ecnh, r\u1ea1n vi\u1ec1n b\u1edd ven \u0111\u1ea3o.\/.<\/p>\n
NBCA<\/strong><\/p>\n \n \n","protected":false},"excerpt":{"rendered":" V\u01b0\u1eddn qu\u1ed1c gia B\u00e1i T\u1eed Long, t\u1ec9nh Qu\u1ea3ng Ninh, l\u00e0 m\u1ed9t trong nh\u1eefng khu b\u1ea3o t\u1ed3n thi\u00ean nhi\u00ean quan tr\u1ecdng, \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o v\u1ec7 \u0111a d\u1ea1ng sinh h\u1ecdc v\u00e0 c\u00e1c h\u1ec7 sinh th\u00e1i c\u1ee7a khu v\u1ef1c v\u1ecbnh B\u00e1i T\u1eed Long. T\u00ednh to\u00e0n v\u1eb9n v\u1ec1 h\u1ec7 sinh th\u00e1i c\u1ee7a v\u01b0\u1eddn qu\u1ed1c […]\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\/9048"}],"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=9048"}],"version-history":[{"count":1,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/9048\/revisions"}],"predecessor-version":[{"id":9049,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/posts\/9048\/revisions\/9049"}],"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=9048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/categories?post=9048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbca.gov.vn\/wp-json\/wp\/v2\/tags?post=9048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}