{"id":18102,"date":"2024-06-12T13:54:02","date_gmt":"2024-06-12T13:54:02","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=18102"},"modified":"2024-06-12T13:54:02","modified_gmt":"2024-06-12T13:54:02","slug":"new-zealands-pohutukawa-tree-australian-roots","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/botany\/new-zealands-pohutukawa-tree-australian-roots\/","title":{"rendered":"C\u00e2y pohutukawa c\u1ee7a New Zealand: H\u00e9 l\u1ed9 ngu\u1ed3n g\u1ed1c t\u1eeb \u00dac"},"content":{"rendered":"

C\u00e2y Pohutukawa bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a New Zealand: H\u00e9 l\u1ed9 ngu\u1ed3n g\u1ed1c t\u1eeb \u00dac<\/h2>\n\n

Kh\u00e1m ph\u00e1 h\u00f3a th\u1ea1ch c\u1ed5 \u0111\u1ea1i \u1edf Tasmania<\/h2>\n\n

C\u00e2y pohutukawa, \u0111\u01b0\u1ee3c t\u00f4n s\u00f9ng v\u00ec nh\u1eefng b\u00f4ng hoa \u0111\u1ecf th\u1eabm t\u01b0\u01a1i t\u1eafn t\u00f4 \u0111i\u1ec3m cho c\u1ea3nh quan m\u00f9a h\u00e8 c\u1ee7a New Zealand, c\u00f3 th\u1ec3 c\u00f3 ngu\u1ed3n g\u1ed1c kh\u00f4ng ph\u1ea3i t\u1eeb New Zealand m\u00e0 l\u00e0 t\u1eeb \u00dac. Kh\u00e1m ph\u00e1 n\u00e0y xu\u1ea5t ph\u00e1t t\u1eeb m\u1ed9t nghi\u00ean c\u1ee9u \u0111\u1ed9t ph\u00e1 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean T\u1ea1p ch\u00ed th\u1ef1c v\u1eadt h\u1ecdc Hoa K\u1ef3, m\u00f4 t\u1ea3 hai lo\u00e0i h\u00f3a th\u1ea1ch m\u1edbi \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n thu\u1ed9c chi Metrosideros, chi m\u00e0 c\u00e2y pohutukawa thu\u1ed9c v\u1ec1.<\/p>\n\n

C\u00e1c h\u00f3a th\u1ea1ch, \u0111\u01b0\u1ee3c khai qu\u1eadt tr\u00ean b\u1edd bi\u1ec3n Tasmania b\u1edfi c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1eeb \u0110\u1ea1i h\u1ecdc Adelaide, c\u00f3 ni\u00ean \u0111\u1ea1i kho\u1ea3ng 25 tri\u1ec7u n\u0103m. \u0110\u01b0\u1ee3c \u0111\u1eb7t t\u00ean l\u00e0 Metrosideros dawsonii v\u00e0 Metrosideros wrightii, nh\u1eefng h\u00f3a th\u1ea1ch n\u00e0y \u0111\u1ea1i di\u1ec7n cho b\u1eb1ng ch\u1ee9ng s\u1edbm nh\u1ea5t \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1ec1 t\u1ed5 ti\u00ean c\u1ed5 \u0111\u1ea1i c\u1ee7a c\u00e2y pohutukawa.<\/p>\n\n

B\u1eb1ng ch\u1ee9ng \u1ee7ng h\u1ed9 ngu\u1ed3n g\u1ed1c t\u1eeb \u00dac<\/h2>\n\n

Vi\u1ec7c ph\u00e1t hi\u1ec7n ra nh\u1eefng h\u00f3a th\u1ea1ch n\u00e0y \u1edf \u00dac ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ph\u00e1t hi\u1ec7n tr\u01b0\u1edbc \u0111\u00e2y v\u1ec1 h\u00f3a th\u1ea1ch Metrosideros \u1edf Tasmania c\u00f3 ni\u00ean \u0111\u1ea1i 35 tri\u1ec7u n\u0103m. Nh\u1eefng ph\u00e1t hi\u1ec7n n\u00e0y c\u1ee7ng c\u1ed1 cho gi\u1ea3 thuy\u1ebft r\u1eb1ng chi Metrosideros c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb \u00dac, v\u00ec ch\u00fang ch\u1ec9 ra s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a nhi\u1ec1u lo\u00e0i Metrosideros c\u1ed5 \u0111\u1ea1i \u0111a d\u1ea1ng \u1edf \u0111\u00f3.<\/p>\n\n

H\u01a1n n\u1eefa, s\u1ef1 ph\u00e2n b\u1ed1 c\u1ee7a c\u00e1c h\u00f3a th\u1ea1ch m\u1edbi \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n cho th\u1ea5y r\u1eb1ng ch\u00fang c\u00f3 th\u1ec3 \u00edt th\u00edch nghi h\u01a1n v\u1edbi s\u1ef1 ph\u00e2n t\u00e1n tr\u00ean qu\u00e3ng \u0111\u01b0\u1eddng d\u00e0i so v\u1edbi t\u1ed5 ti\u00ean c\u1ee7a ch\u00fang. \u0110i\u1ec1u n\u00e0y \u1ee7ng h\u1ed9 cho gi\u1ea3 thuy\u1ebft r\u1eb1ng ch\u00fang c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb \u00dac, v\u00ec ch\u00fang \u00edt c\u00f3 kh\u1ea3 n\u0103ng di c\u01b0 \u0111\u1ebfn nh\u1eefng n\u01a1i kh\u00e1c.<\/p>\n\n

Tuy\u1ec7t ch\u1ee7ng \u1edf \u00dac v\u00e0 s\u1ef1 ph\u00e2n b\u1ed1 \u1edf Nam Th\u00e1i B\u00ecnh D\u01b0\u01a1ng<\/h2>\n\n

M\u1eb7c d\u00f9 \u0111\u01b0\u1ee3c cho l\u00e0 c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb \u00dac, nh\u01b0ng c\u00e2y pohutukawa v\u00e0 h\u1ecd h\u00e0ng sim c\u1ee7a n\u00f3 kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf \u00dac ng\u00e0y nay. Ch\u00fang ph\u00e1t tri\u1ec3n m\u1ea1nh \u1edf nhi\u1ec1u khu v\u1ef1c tr\u00ean kh\u1eafp Nam Th\u00e1i B\u00ecnh D\u01b0\u01a1ng, bao g\u1ed3m Hawaii, Papua New Guinea, Qu\u1ea7n \u0111\u1ea3o Bonin v\u00e0 c\u00e1c \u0111\u1ea3o c\u1eadn Nam C\u1ef1c. L\u00fd do tuy\u1ec7t ch\u1ee7ng c\u1ee7a ch\u00fang \u1edf \u00dac v\u1eabn c\u00f2n l\u00e0 m\u1ed9t \u0111i\u1ec1u b\u00ed \u1ea9n.<\/p>\n\n

\u00dd ngh\u0129a v\u0103n h\u00f3a \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi Maori<\/h2>\n\n

M\u1eb7c d\u00f9 c\u00e2y pohutukawa c\u00f3 th\u1ec3 kh\u00f4ng c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb New Zealand, nh\u01b0ng n\u00f3 c\u00f3 \u00fd ngh\u0129a v\u0103n h\u00f3a s\u00e2u s\u1eafc \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi Maori. H\u1ecd coi \u0111\u00e2y l\u00e0 m\u1ed9t lo\u00e0i c\u00e2y thi\u00eang li\u00eang, \u0111\u00f3ng vai tr\u00f2 n\u1ed5i b\u1eadt trong th\u1ea7n tho\u1ea1i c\u1ee7a ng\u01b0\u1eddi Maori.<\/p>\n\n

M\u1ed9t c\u00e2y pohutukawa \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c t\u00f4n k\u00ednh n\u1eb1m \u1edf m\u0169i c\u1ef1c b\u1eafc c\u1ee7a M\u0169i Reinga. Theo th\u1ea7n tho\u1ea1i c\u1ee7a ng\u01b0\u1eddi Maori, \u0111\u00e2y l\u00e0 n\u01a1i linh h\u1ed3n c\u1ee7a ng\u01b0\u1eddi ch\u1ebft b\u1eaft \u0111\u1ea7u cu\u1ed9c h\u00e0nh tr\u00ecnh \u0111\u1ebfn v\u00f9ng \u0111\u1ea5t t\u1ed5 ti\u00ean c\u1ee7a Hawaiki, nh\u1ea3y kh\u1ecfi m\u1ecfm \u0111\u00e1 v\u00e0 xu\u1ed1ng th\u1ebf gi\u1edbi ng\u1ea7m th\u00f4ng qua r\u1ec5 c\u00e2y pohutukawa.<\/p>\n\n

Nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecbnh c\u01b0 th\u1ebf k\u1ef7 19 v\u00e0 c\u00e2y pohutukawa<\/h2>\n\n

V\u00e0o th\u1ebf k\u1ef7 19, nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecbnh c\u01b0 ch\u00e2u \u00c2u \u0111\u00e3 b\u1ecb thu h\u00fat b\u1edfi nh\u1eefng b\u00f4ng hoa r\u1ef1c r\u1ee1 c\u1ee7a c\u00e2y pohutukawa. H\u1ecd trang tr\u00ed nh\u00e0 th\u1edd v\u00e0 nh\u00e0 c\u1eeda c\u1ee7a m\u00ecnh b\u1eb1ng nh\u1eefng b\u00f4ng hoa r\u1ef1c r\u1ee1.<\/p>\n\n

C\u00e2y pohutukawa \u0111\u00e3 tr\u1edf n\u00ean g\u1eafn b\u00f3 s\u00e2u s\u1eafc v\u1edbi l\u1ecbch s\u1eed v\u00e0 b\u1ea3n s\u1eafc c\u1ee7a New Zealand. N\u00f3 t\u00f4 \u0111i\u1ec3m cho nh\u1eefng t\u1ea5m thi\u1ec7p Gi\u00e1ng sinh v\u00e0 xu\u1ea5t hi\u1ec7n trong c\u00e1c b\u00e0i h\u00e1t l\u1ec5 h\u1ed9i, t\u01b0\u1ee3ng tr\u01b0ng cho s\u1ef1 \u1ea5m \u00e1p v\u00e0 ni\u1ec1m vui c\u1ee7a m\u00f9a l\u1ec5.<\/p>\n\n

Nghi\u00ean c\u1ee9u \u0111ang di\u1ec5n ra v\u00e0 c\u00e1c n\u1ed7 l\u1ef1c b\u1ea3o t\u1ed3n<\/h2>\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ti\u1ebfp t\u1ee5c kh\u00e1m ph\u00e1 l\u1ecbch s\u1eed ti\u1ebfn h\u00f3a c\u1ee7a c\u00e2y pohutukawa v\u00e0 m\u1ed1i quan h\u1ec7 c\u1ee7a n\u00f3 v\u1edbi t\u1ed5 ti\u00ean \u1edf \u00dac. Vi\u1ec7c hi\u1ec3u \u0111\u01b0\u1ee3c l\u00fd do tuy\u1ec7t ch\u1ee7ng c\u1ee7a ch\u00fang \u1edf \u00dac c\u00f3 th\u1ec3 l\u00e0m s\u00e1ng t\u1ecf c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 ph\u00e2n b\u1ed1 v\u00e0 tuy\u1ec7t ch\u1ee7ng c\u1ee7a c\u00e1c lo\u00e0i.<\/p>\n\n

C\u00e1c n\u1ed7 l\u1ef1c b\u1ea3o t\u1ed3n c\u0169ng \u0111ang \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0 g\u00ecn gi\u1eef c\u00e2y pohutukawa \u1edf New Zealand. \u00dd ngh\u0129a v\u0103n h\u00f3a v\u00e0 sinh th\u00e1i c\u1ee7a n\u00f3 \u0111\u00f2i h\u1ecfi nh\u1eefng n\u1ed7 l\u1ef1c li\u00ean t\u1ee5c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a n\u00f3 trong c\u1ea3nh quan c\u1ee7a \u0111\u1ea5t n\u01b0\u1edbc trong nhi\u1ec1u th\u1ebf h\u1ec7 t\u1edbi.<\/p>","protected":false},"excerpt":{"rendered":"

C\u00e2y Pohutukawa bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a New Zealand: H\u00e9 l\u1ed9 ngu\u1ed3n g\u1ed1c t\u1eeb \u00dac Kh\u00e1m ph\u00e1 h\u00f3a th\u1ea1ch c\u1ed5 \u0111\u1ea1i \u1edf Tasmania C\u00e2y pohutukawa, \u0111\u01b0\u1ee3c t\u00f4n s\u00f9ng v\u00ec nh\u1eefng b\u00f4ng hoa…<\/p>\n","protected":false},"author":6,"featured_media":23649,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1823],"tags":[239,23681,23680,136,23682],"class_list":["post-18102","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-botany","tag-fossils","tag-metrosideros","tag-pohutukawa","tag-evolution","tag-maori-culture"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=18102"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18102\/revisions"}],"predecessor-version":[{"id":18103,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18102\/revisions\/18103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/23649"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=18102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=18102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=18102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}