{"id":3805,"date":"2019-04-09T10:38:11","date_gmt":"2019-04-09T03:38:11","guid":{"rendered":"https:\/\/robot.yeupet.vn\/kham-pha-ve-dep-tiem-an-cua-ca-rong-kim-long-uc\/"},"modified":"2019-04-09T10:38:11","modified_gmt":"2019-04-09T03:38:11","slug":"kham-pha-ve-dep-tiem-an-cua-ca-rong-kim-long-uc","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2019\/04\/09\/kham-pha-ve-dep-tiem-an-cua-ca-rong-kim-long-uc\/","title":{"rendered":"Kh\u00e1m ph\u00e1 v\u1ebb \u0111\u1eb9p ti\u1ec1m \u1ea9n c\u1ee7a C\u00e1 R\u1ed3ng Kim Long \u00dac"},"content":{"rendered":"

C\u00e1 r\u1ed3ng Kim Long \u00dac hay c\u00f2n g\u1ecdi l\u00e0 c\u00e1 r\u1ed3ng \u00dac, c\u00e1 r\u1ed3ng tr\u00e2n ch\u00e2u \u00fac, tr\u00e2n ch\u00e2u long. L\u00e0 m\u1ed9t trong nh\u1eefng gi\u1ed1ng c\u00e1 R\u1ed3ng \u0111\u01b0\u1ee3c nu\u00f4i ph\u1ed5 bi\u1ebfn trong gi\u1edbi ch\u01a1i c\u00e1 c\u1ea3nh. C\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi nu\u00f4i c\u00e1 c\u1ea3nh mu\u1ed1n h\u1ecdc c\u00e1ch nu\u00f4i c\u00e1 r\u1ed3ng Kim Long \u00dac, b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y bacsithuys\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u1ee5 th\u1ec3 nh\u1ea5t.<\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m h\u00ecnh th\u00e1i c\u1ee7a c\u00e1 R\u1ed3ng Kim Long \u00dac<\/h2>\n

C\u00e1 R\u1ed3ng Kim Long \u00dac thu\u1ed9c h\u1ecd C\u00e1 R\u1ed3ng, nh\u00f3m c\u00e1 r\u1ed3ng ch\u00e2u \u00c1. L\u00e0 th\u00e0nh vi\u00ean nh\u1ecf nh\u1ea5t, trong h\u1ecd c\u00e1 r\u1ed3ng ch\u00e2u \u00c1, v\u00f3c d\u00e1ng thon th\u1ea3. Chi\u1ec1u d\u00e0i c\u01a1 th\u1ec3 t\u1ed1i \u0111a kho\u1ea3ng 100cm, th\u00f4ng th\u01b0\u1eddng d\u00e0i kho\u1ea3ng 55cm. Tr\u1ecdng l\u01b0\u1ee3ng t\u1ed1i \u0111a kho\u1ea3ng 4kg.<\/p>\n

C\u00e1 R\u1ed3ng Kim Long \u00dac l\u00e0 lo\u1ea1i kh\u00e1 \u0111i\u1ec3n h\u00ecnh trong h\u1ecd c\u00e1 R\u1ed3ng. Ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean theo nh\u1eefng \u0111i\u1ec3m \u0111\u1ed1m \u0111\u1eb9p \u0111\u1ebd tr\u00ean v\u00e2y c\u1ee7a ch\u00fang. Nh\u00ecn \u0111\u1ea1i th\u1ec3, v\u1ec1 h\u00ecnh d\u1ea1ng ch\u00fang kh\u00e1 gi\u1ed1ng v\u1edbi c\u00e1 r\u1ed3ng ch\u00e2u \u00c1. C\u00e1 R\u1ed3ng \u00dac c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t nh\u1edd \u0111i\u1ec3m \u0111\u1ed1m tr\u00ean c\u01a1 th\u1ec3 gi\u00fap ch\u00fang ta c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t ch\u00fang v\u1edbi nhau.<\/p>\n

\"\u0110\u1eb7c<\/p>\n

\"\u0110\u1eb7c <\/p>\n

\u0110i\u1ec3m kh\u00e1c bi\u1ec7t l\u1edbn nh\u1ea5t gi\u1eefa ch\u00fang v\u00e0 c\u00e1 R\u1ed3ng ch\u00e2u \u00c1 (Scleropages formosus) l\u00e0 l\u1edbp v\u00e2y tr\u00ean c\u01a1 th\u1ec3. Ch\u00fang kh\u00f4ng c\u00f3 6 h\u00e0ng v\u1ea3y m\u00e0 l\u00e0 7 h\u00e0ng. N\u1ec1n v\u1ea3y m\u00e0u xanh l\u1ee5c, gi\u1eefa v\u1ea3y c\u00f3 m\u1ed9t \u0111\u1ed1m m\u00e0u h\u1ed3ng. Ngo\u00e0i ra, c\u00e1 c\u00f3 th\u00e2n h\u00ecnh \u201c\u1ed1m y\u1ebfu\u201d, l\u00e0m lo\u00e0i \u201cm\u1ea3nh mai\u201d nh\u1ea5t trong s\u1ed1 t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i c\u00e1 R\u1ed3ng.<\/p>\n

V\u00e2y l\u01b0ng t\u1eeb 15 \u2013 19 chi\u1ebfc, v\u00e2y sau kho\u1ea3ng 25 \u2013 27 chi\u1ebfc. V\u00e2y hai b\u00ean kho\u1ea3ng 32 \u2013 35 chi\u1ebfc. C\u01a1 th\u1ec3 m\u1ea3nh kh\u1ea3nh v\u00e0 b\u1eb1ng ph\u1eb3ng. L\u01b0ng v\u00e0 v\u00f9ng \u0111\u1ea7u c\u00f3 \u0111\u01b0\u1eddng vi\u1ec1n th\u1eb3ng v\u1edbi \u0111\u1ed9 s\u00e2u trung b\u00ecnh, m\u1eb7t sau c\u1ee7a mi\u1ec7ng h\u01a1i d\u1ed1c v\u00e0 k\u00e9o d\u00e0i h\u01b0\u1edbng t\u1edbi vi\u1ec1n m\u1eaft.<\/p>\n

V\u00f9ng \u0111\u1ea7u kh\u00f4ng c\u00f3 v\u00e2y, l\u1edbp v\u00e2y nh\u01b0 hoa v\u0103n mosaic bao b\u1ecdc l\u1ea5y to\u00e0n th\u00e2n. Ch\u00fang c\u00f3 m\u00e0u n\u00e2u v\u00e0 m\u00e0u \u00f4 liu, lu\u00f4n c\u00f3 \u00e1nh b\u1ea1c. Th\u01b0\u1eddng c\u00f3 v\u00e0i v\u1ec7t m\u00e0u cam, h\u1ea7u h\u1ebft c\u00e1c v\u00e2y \u0111\u1ec1u c\u00f3 \u0111i\u1ec3m h\u1ed3ng, v\u00e2y c\u00f3 m\u00e0u x\u00e1m v\u1edbi c\u00e1c c\u1ea1nh m\u00e0u \u0111en v\u00e0 c\u00f3 nh\u1eefng \u0111\u1ed1m nh\u1ecf m\u00e0u h\u1ed3ng.<\/p>\n

M\u00f4i tr\u01b0\u1eddng s\u1ed1ng c\u1ee7a c\u00e1 R\u1ed3ng Kim Long \u00dac<\/h2>\n

\"M\u00f4i<\/p>\n

\"M\u00f4i <\/p>\n

Lo\u00e0i c\u00e1 n\u00e0y c\u1ea7n m\u1ed9t m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc v\u1edbi ch\u1ea5t n\u01b0\u1edbc t\u1eeb axit y\u1ebfu \u0111\u1ebfn trung t\u00ednh, \u0111\u1ed9 c\u1ee9ng n\u01b0\u1edbc m\u1ec1m. Gi\u00e1 tr\u1ecb pH trong kho\u1ea3ng t\u1eeb 6,5 \u2013 7,5, gi\u00e1 tr\u1ecb DH t\u1eeb 3 \u2013 12. \u0110\u1ed9 \u1ea5m t\u1eeb 24 \u2013 28\u00b0C l\u00e0 \u0111\u01b0\u1ee3c. T\u1ed1t nh\u1ea5t kh\u00f4ng n\u00ean c\u00f3 Nitrite v\u00e0 Clo. Khi v\u1eeba mua c\u00e1 m\u1edbi v\u1ec1, m\u00e1y b\u01a1m oxy trong b\u1ec3 ph\u1ea3i ch\u1ea1y \u00edt nh\u1ea5t 24h \u0111\u1ec3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n Clo trong b\u1ec3. N\u1ebfu s\u1eed d\u1ee5ng b\u1ed9 l\u1ecdc sinh h\u1ecdc, t\u1ed1t nh\u1ea5t n\u00ean \u0111\u1ec3 n\u01b0\u1edbc \u0111\u1ea1t gi\u00e1 tr\u1ecb pH v\u00e0o kho\u1ea3ng 6 \u2013 7, \u0111\u1ed9 \u1ea5m kho\u1ea3ng 25\u00b0C.<\/p>\n

Th\u00eam m\u1ed9t ch\u00fat mu\u1ed1i v\u00e0o b\u1ec3 c\u00e1 t\u1eeb 1 \u2013 2 mu\u1ed7m c\u00e0 ph\u00ea cho m\u1ed7i 20l n\u01b0\u1edbc \u0111\u1ec3 gi\u1ea3m nguy c\u01a1 b\u1ecb n\u1ea5m t\u1ea5n c\u00f4ng. Gi\u00fap c\u00e1 kho\u1ebb m\u1ea1nh v\u00e0 t\u0103ng \u201ch\u1ee9ng \u0103n\u201d cho c\u00e1. N\u1ebfu c\u00f3 \u0111i\u1ec1u ki\u1ec7n, t\u1ed1t nh\u1ea5t n\u00ean l\u1ea5y n\u01b0\u1edbc \u1edf b\u1ec3 c\u00e1 ban \u0111\u1ea7u c\u1ee7a c\u00e1 \u0111\u1ed5 v\u00e0o b\u1ec3 m\u1edbi. Trong tr\u01b0\u1eddng h\u1ee3p n\u01b0\u1edbc \u1edf b\u1ec3 c\u0169 kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec, t\u1ed1t nh\u1ea5t n\u00ean l\u1ea5y v\u1ec1 kho\u1ea3ng 1\/3 l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ec3 gi\u00fap c\u00e1 th\u00edch nghi d\u1ec5 d\u00e0ng h\u01a1n. Ng\u0103n nh\u1eefng ph\u1ea3n \u1ee9ng b\u1ea5t l\u1ee3i. Gi\u1ed1ng c\u00e1 n\u00e0y kh\u00e1 kh\u00f3 nu\u00f4i, n\u00ean \u0111\u01b0\u1ee3c nu\u00f4i d\u01b0\u1ee1ng t\u1eeb nh\u1ecf.<\/p>\n

T\u1eadp t\u00ednh sinh ho\u1ea1t c\u1ee7a c\u00e1<\/h2>\n

Lo\u00e0i c\u00e1 n\u00e0y mang h\u1ea7u h\u1ebft c\u00e1c th\u00f3i quen c\u1ee7a c\u00e1 R\u1ed3ng, \u0103n u\u1ed1ng, sinh s\u1ea3n. \u0110\u00e2y l\u00e0 lo\u00e0i c\u00e1 nh\u1ecf, l\u00e0 tay \u201cth\u1ee3 s\u0103n\u201d g\u1ea7n m\u1eb7t n\u01b0\u1edbc. Th\u1ee9c \u0103n c\u1ee7a ch\u00fang l\u00e0 \u0111\u1ed9ng v\u1eadt kh\u00f4ng x\u01b0\u01a1ng s\u1ed1ng n\u01b0\u1edbc ng\u1ecdt v\u00e0 nh\u1eefng lo\u00e0i v\u1eadt nh\u1ecf s\u1ed1ng g\u1ea7n m\u1eb7t n\u01b0\u1edbc. Ch\u00fang nh\u1edd v\u00e0o th\u1ecb gi\u00e1c nh\u1ea1y b\u00e9n c\u1ee7a hai m\u1eaft m\u00e0 lu\u00f4n gi\u00e0nh th\u1eafng l\u1ee3i.<\/p>\n

\"T\u1eadp<\/p>\n

\"T\u1eadp <\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p nh\u00e2n gi\u1ed1ng c\u00e1 R\u1ed3ng Kim Long \u00dac<\/h2>\n

Sau qu\u00e1 tr\u00ecnh tr\u1ef1c ti\u1ebfp gh\u00e9p \u0111\u00f4i v\u00e0 t\u00e1n t\u1ec9nh l\u00e2u d\u00e0i, tr\u1ee9ng th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u \u0111\u01b0\u1ee3c sinh v\u00e0o kho\u1ea3ng t\u1eeb th\u00e1ng 9 t\u1edbi \u0111\u1ea7u th\u00e1ng 10. Nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t v\u01b0\u1ee3t 20 \u2013 23\u00b0C. C\u00e1 m\u1eb9 s\u1ebd sinh kho\u1ea3ng 30 \u2013 180 tr\u1ee9ng trong v\u00f2ng v\u00e0i gi\u00e2y. \u0110\u01b0\u1eddng k\u00ednh b\u1ecdc tr\u1ee9ng kho\u1ea3ng 10mm. \u0110\u1ed3ng th\u1eddi, c\u00e1 b\u1ed1 s\u1ebd l\u1eadp t\u1ee9c th\u1ee5 tinh khi tr\u1ee9ng \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng t\u1eeb c\u00e1 m\u1eb9.<\/p>\n

Qu\u00e1 tr\u00ecnh th\u1ee5 tinh ch\u1ec9 di\u1ec5n ra trong v\u00f2ng 3 \u2013 4 gi\u00e2y. Sau \u0111\u00f3 c\u00e1 b\u1ed1 s\u1ebd d\u00f9ng mi\u1ec7ng \u0111\u1ec3 \u201c\u1ea5p tr\u1ee9ng\u201d. T\u1eeb \u0111\u00f3 tr\u1edf \u0111i, c\u00e1 b\u1ed1 kh\u00f4ng \u0103n b\u1ea5t k\u00ec th\u1ee9c \u0103n g\u00ec cho \u0111\u1ebfn khi c\u00e1 con s\u1eb5n s\u00e0ng r\u1eddi kh\u1ecfi \u201c\u1ed5\u201d. Th\u1eddi gian \u1ea5p tr\u1ee9ng kho\u1ea3ng 10 \u2013 14 ng\u00e0y, k\u00edch th\u01b0\u1edbc kho\u1ea3ng 15 \u2013 36 mm. Tr\u1ee9ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 trong mi\u1ec7ng c\u00e1 b\u1ed1 ch\u1eebng 4 \u2013 5 tu\u1ea7n. Th\u1eddi gian tr\u00f4i \u0111i, c\u00e1 con s\u1ebd d\u1ea7n tr\u01b0\u1eddng th\u00e0nh, l\u00f2ng \u0111\u1ecf t\u1eeb t\u1eeb co l\u1ea1i. \u0110\u1ebfn khi l\u1edbn t\u1edbi 3,5 \u2013 4 mm, c\u00e1 con chu\u1ea9n b\u1ecb r\u1eddi kh\u1ecfi c\u00e1 b\u1ed1 v\u00e0 tr\u1edf th\u00e0nh c\u00e1 th\u1ec3 \u0111\u1ed9c l\u1eadp.<\/p>\n

N\u1ebfu b\u1ea1n y\u00eau th\u00edch d\u00f2ng c\u00e1 R\u1ed3ng v\u00e0 mu\u1ed1n t\u00ecm hi\u1ec3u th\u00eam c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam c\u00e1c b\u00e0i vi\u1ebft kh\u00e1c c\u1ee7a b\u00e1c s\u0129 th\u00fa y. Ho\u1eb7c \u0111\u1ec3 l\u1ea1i th\u00f4ng tin tr\u1ef1c ti\u1ebfp d\u01b0\u1edbi b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n tr\u1ef1c ti\u1ebfp.<\/p>\n

<\/p>\n

Ngu\u1ed3n Bacsithuy\u200b<\/div>\n","protected":false},"excerpt":{"rendered":"

C\u00e1 r\u1ed3ng Kim Long \u00dac hay c\u00f2n g\u1ecdi l\u00e0 c\u00e1 r\u1ed3ng \u00dac, c\u00e1 r\u1ed3ng tr\u00e2n ch\u00e2u \u00fac, tr\u00e2n ch\u00e2u long. L\u00e0 m\u1ed9t trong nh\u1eefng gi\u1ed1ng c\u00e1 R\u1ed3ng \u0111\u01b0\u1ee3c nu\u00f4i ph\u1ed5 bi\u1ebfn trong gi\u1edbi ch\u01a1i c\u00e1 c\u1ea3nh. C\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi nu\u00f4i c\u00e1 c\u1ea3nh mu\u1ed1n h\u1ecdc c\u00e1ch nu\u00f4i c\u00e1 r\u1ed3ng Kim Long \u00dac, b\u00e0i vi\u1ebft d\u01b0\u1edbi […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3805","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/comments?post=3805"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3805\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=3805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=3805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=3805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}