{"id":3603,"date":"2019-03-09T06:05:08","date_gmt":"2019-03-08T23:05:08","guid":{"rendered":"https:\/\/robot.yeupet.vn\/ky-thuat-nuoi-ca-rong-ngan-long-lap-lanh-anh-bac\/"},"modified":"2019-03-09T06:05:08","modified_gmt":"2019-03-08T23:05:08","slug":"ky-thuat-nuoi-ca-rong-ngan-long-lap-lanh-anh-bac","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2019\/03\/09\/ky-thuat-nuoi-ca-rong-ngan-long-lap-lanh-anh-bac\/","title":{"rendered":"K\u1ef9 thu\u1eadt nu\u00f4i C\u00e1 R\u1ed3ng Ng\u00e2n Long l\u1ea5p l\u00e1nh \u00e1nh b\u1ea1c"},"content":{"rendered":"

C\u00e1 R\u1ed3ng Ng\u00e2n Long c\u00f3 r\u1ea5t nhi\u1ec1u t\u00ean g\u1ecdi kh\u00e1c nhau. V\u00ed d\u1ee5 nh\u01b0 C\u00e1 R\u1ed3ng B\u1ea1c, Ng\u00e2n \u0110\u1edbi, C\u00e1 Ng\u00e2n Long\u2026 \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng gi\u1ed1ng c\u00e1 phong th\u1ee7y \u0111\u01b0\u1ee3c c\u1ed9ng \u0111\u1ed3ng c\u00e1 c\u1ea3nh Vi\u1ec7t Nam v\u00f4 c\u00f9ng y\u00eau th\u00edch. K\u1ef9 thu\u1eadt nu\u00f4i v\u00e0 ch\u0103m s\u00f3c C\u00e1 R\u1ed3ng Ng\u00e2n Long \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1ec9 m\u1ec9 v\u00e0 ki\u00ean nh\u1eabn. \u0110\u1ed1i v\u1edbi m\u1ed7i lo\u1ea1i C\u00e1 R\u1ed3ng l\u1ea1i c\u00f3 nh\u1eefng \u0111i\u1ec1u ki\u1ec7n sinh t\u1ed3n kh\u00e1c nhau. Bao g\u1ed3m ch\u1ea5t l\u01b0\u1ee3ng, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a n\u01b0\u1edbc, c\u00e1c s\u1eafp x\u1ebfp v\u00e0 b\u1ed1 c\u1ee5c c\u1ee7a b\u1ec3 c\u00e1\u2026<\/p>\n

B\u00e0i vi\u1ebft n\u00e0y bacsithuys\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n k\u1ef9 thu\u1eadt nu\u00f4i C\u00e1 R\u1ed3ng Ng\u00e2n Long sao cho l\u00ean m\u00e0u \u0111\u1eb9p nh\u1ea5t. Bao g\u1ed3m 5 y\u1ebfu t\u1ed1 c\u01a1 b\u1ea3n. \u0110\u1ea3m b\u1ea3o cho nh\u1eefng ch\u00fa c\u00e1 m\u1ed9t cu\u1ed9c s\u1ed1ng l\u00e2u d\u00e0i, gi\u00fap ch\u00fang to\u00e1t ra \u0111\u01b0\u1ee3c c\u00e1i v\u1ebb d\u0169ng m\u00e3nh v\u00e0 ph\u00e1t s\u00e1ng l\u1ea5p l\u00e1nh b\u1edfi \u00e1nh b\u1ea1c tr\u00ean c\u01a1 th\u1ec3. H\u00e3y c\u0169ng theo d\u00f5i nh\u00e9.<\/p>\n

Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc khi nu\u00f4i C\u00e1 R\u1ed3ng Ng\u00e2n Long<\/h2>\n

C\u00e1 R\u1ed3ng Ng\u00e2n Long th\u00edch h\u1ee3p s\u1ed1ng trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc c\u00f3 t\u00ednh axit y\u1ebfu. Nu\u00f4i C\u00e1 R\u1ed3ng Ng\u00e2n Long nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i duy tr\u00ec n\u1ed3ng \u0111\u1ed9 pH c\u1ee7a n\u01b0\u1edbc \u1edf kho\u1ea3ng 6.5 \u0111\u1ebfn 7.5. H\u00e0m l\u01b0\u1ee3ng mu\u1ed1i nitrit v\u00e0 kh\u00ed Clo ph\u1ea3i b\u1eb1ng kh\u00f4ng. C\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng nitrat h\u00f3a t\u1ed1t \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/p>\n

\"Ch\u1ea5t<\/p>\n

\"Ch\u1ea5t <\/p>\n

Tr\u01b0\u1edbc khi th\u1ea3 c\u00e1 v\u00e0o b\u1ec3 c\u1ea7n ph\u1ea3i x\u1eed l\u00fd n\u01b0\u1edbc tr\u01b0\u1edbc. Sau \u0111\u00f3 m\u1ed7i l\u1ea7n thay n\u01b0\u1edbc c\u0169ng n\u00ean s\u1ee5c kh\u00ed. Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc t\u1ed1t l\u00e0 n\u1ec1n m\u00f3ng c\u01a1 b\u1ea3n cho vi\u1ec7c nu\u00f4i d\u01b0\u1ee1ng t\u1ed1t C\u00e1 R\u1ed3ng Ng\u00e2n Long. Ch\u00ednh v\u00ec v\u1eady, vi\u1ec7c \u0111\u1ea7u ti\u00ean b\u1ea1n nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i h\u1ecdc h\u1ecfi v\u00e0 nghi\u00ean c\u1ee9u th\u1eadt nhi\u1ec1u v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc nu\u00f4i c\u00e1. \u0110\u1ea3m b\u1ea3o cho c\u00e1 c\u00f3 m\u1ed9t m\u00f4i tr\u01b0\u1eddng s\u1ed1ng thu\u1eadn l\u1ee3i nh\u1ea5t.<\/p>\n

Duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc \u1ed5n \u0111\u1ecbnh<\/h2>\n

Nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc trong b\u1ec3 t\u1ed1t nh\u1ea5t n\u00ean duy tr\u00ec trong kho\u1ea3ng t\u1eeb 25 \u2013 28\u00b0C. C\u00e1 R\u1ed3ng Ng\u00e2n Long l\u00e0 lo\u00e0i c\u00e1 r\u1ea5t nh\u1ea1y c\u1ea3m. B\u1ea5t k\u1ec3 m\u1ed9t s\u1ef1 thay \u0111\u1ed5i nh\u1ecf n\u00e0o \u1edf b\u00ean ngo\u00e0i hay b\u00ean trong b\u1ec3 c\u00e1 \u0111\u1ec1u c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng c\u1ea3m nh\u1eadn \u0111\u01b0\u1ee3c. N\u1ebfu s\u1ef1 thay \u0111\u1ed5i \u0111\u1ebfn m\u1ed9t c\u00e1ch \u0111\u1ed9t ng\u1ed9t, C\u00e1 R\u1ed3ng Ng\u00e2n Long s\u1ebd cho r\u1eb1ng \u0111\u00e2y l\u00e0 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng b\u1ea5t th\u01b0\u1eddng. \u0110i\u1ec1u n\u00e0y r\u1ea5t d\u1ec5 khi\u1ebfn ch\u00fang b\u1ecb ho\u1ea3ng s\u1ee3.\u00a0 V\u00ec v\u1eady, ph\u1ea3i duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a n\u01b0\u1edbc.<\/p>\n

\"Duy<\/p>\n

\"Duy <\/p>\n

M\u1ed9t n\u0103m b\u1ed1n m\u00f9a, nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed s\u1ebd thay \u0111\u1ed5i theo th\u1eddi gian. Khi c\u00f3 s\u1ef1 thay \u0111\u1ed5i th\u1eddi ti\u1ebft, ph\u1ea3i t\u0103ng gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 b\u1ec3 c\u00e1 k\u1ecbp th\u1eddi. Tuy nhi\u00ean c\u1ea7n ghi nh\u1edb k\u1ef9 ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec7t \u0111\u1ed9 t\u0103ng gi\u1ea3m t\u1eeb t\u1eeb. Kh\u00f4ng \u0111\u01b0\u1ee3c thay \u0111\u1ed5i qu\u00e1 \u0111\u1ed9t ng\u1ed9t. C\u00e1 c\u00f3 th\u1ec3 kh\u00f4ng th\u00edch nghi \u0111\u01b0\u1ee3c.<\/p>\n

Cho C\u00e1 R\u1ed3ng Ng\u00e2n Long \u0103n \u0111\u00fang c\u00e1ch<\/h2>\n

C\u00e1 R\u1ed3ng Ng\u00e2n Long l\u00e0 m\u1ed9t lo\u00e0i \u0111\u1ed9ng v\u1eadt ham \u0103n. R\u1ea5t nhi\u1ec1u b\u1ea1n nu\u00f4i c\u00e1 kh\u00f4ng ch\u00fa \u00fd t\u1edbi vi\u1ec7c cho c\u00e1 \u0103n. B\u1ec7nh t\u1eadt \u0111\u00f4i khi l\u00e0 t\u1eeb mi\u1ec7ng m\u00e0 ra. Ch\u00ednh v\u00ec v\u1eady khi cho c\u00e1 \u0103n nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i ch\u00fa \u00fd. Cho \u0103n th\u1ee9c \u0103n ph\u00f9 h\u1ee3p, \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng. \u0110\u1eb7c bi\u1ec7t, kh\u00f4ng n\u00ean thay \u0111\u1ed5i th\u1ee9c \u0103n cho qu\u00e1 li\u00ean t\u1ee5c. Th\u1ee9c \u0103n c\u0169ng l\u00e0 m\u1ed9t trong nhi\u1ec1u nguy\u00ean nh\u00e2n khi\u1ebfn cho c\u00e1 b\u1ecb b\u1ec7nh.<\/p>\n

\"Cho<\/p>\n

\"Cho <\/p>\n

B\u00ecnh t\u0129nh x\u1eed l\u00fd khi C\u00e1 R\u1ed3ng Ng\u00e2n Long b\u1ecb b\u1ec7nh<\/h2>\n

Th\u00f4ng th\u01b0\u1eddng C\u00e1 R\u1ed3ng Ng\u00e2n Long b\u1ecb b\u1ec7nh \u0111\u1ec1u do ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 cho \u0103n sai c\u00e1ch g\u00e2y n\u00ean. Vi\u1ec7c duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc t\u1ed1t l\u00e0 b\u01b0\u1edbc c\u01a1 b\u1ea3n quan tr\u1ecdng nh\u1ea5t tr\u01b0\u1edbc khi nu\u00f4i c\u00e1. M\u00f4i tr\u01b0\u1eddng s\u1ed1ng c\u00f3 t\u1ed1t th\u00ec C\u00e1 R\u1ed3ng Ng\u00e2n Long m\u1edbi tr\u00e0n \u0111\u1ea7y d\u0169ng m\u00e3nh. B\u1ea1n ph\u1ea3i lu\u00f4n lu\u00f4n ch\u00fa \u00fd \u0111\u1ebfn s\u1ef1 thay \u0111\u1ed5i c\u1ee7a ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 l\u00e0m t\u1ed1t c\u00f4ng t\u00e1c ph\u00f2ng b\u1ec7nh.<\/p>\n

\"B\u00ecnh<\/p>\n

\"B\u00ecnh <\/p>\n

C\u00e1c b\u1ec7nh th\u01b0\u1eddng g\u1eb7p \u1edf C\u00e1 R\u1ed3ng Ng\u00e2n Long nh\u01b0 b\u1ec7nh m\u1eaft \u0111\u1ee5c, t\u1ee5t m\u1eaft, th\u1ed1i \u0111u\u00f4i, tr\u00f3c v\u1ea3y\u2026 Khi c\u00e1 b\u1ecb b\u1ec7nh, ch\u1ee7 nu\u00f4i c\u1ea7n ph\u1ea3i h\u1ebft s\u1ee9c b\u00ecnh t\u0129nh \u0111\u1ec3 t\u00ecm ra nguy\u00ean nh\u00e2n. C\u0103n c\u1ee9 v\u00e0o \u0111\u00f3 \u0111\u1ec3 t\u00ecm ra ph\u01b0\u01a1ng ph\u00e1p ch\u1eefa tr\u1ecb t\u01b0\u01a1ng \u1ee9ng.<\/p>\n

Th\u00f4ng th\u01b0\u1eddng khi C\u00e1 R\u1ed3ng Ng\u00e2n Long v\u1eeba m\u1eafc b\u1ec7nh b\u00e1c s\u0129 th\u00fa y khuy\u00ean b\u1ea1n kh\u00f4ng n\u00ean d\u00f9ng thu\u1ed1c ngay. V\u00ec trong thu\u1ed1c c\u00f3 m\u1ed9t ph\u1ea7n \u0111\u1ed9c t\u1ed1, n\u1ebfu kh\u00f4ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng thu\u1ed1c s\u1ebd d\u1ec5 khi\u1ebfn cho b\u1ec7nh t\u00ecnh c\u1ee7a c\u00e1 n\u1eb7ng h\u01a1n. C\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ba b\u01b0\u1edbc c\u01a1 b\u1ea3n n\u00e0y tr\u01b0\u1edbc \u0111\u00f3 l\u00e0: t\u0103ng nhi\u1ec7t \u0111\u1ed9, thay n\u01b0\u1edbc v\u00e0 th\u00eam mu\u1ed1i. N\u1ebfu nh\u01b0 kh\u00f4ng c\u00f3 chuy\u1ec3n bi\u1ebfn t\u1ed1t th\u00ec m\u1edbi d\u00f9ng thu\u1ed1c theo t\u00ecnh h\u00ecnh c\u1ee5 th\u1ec3.<\/p>\n

Ki\u1ec3m tra c\u00e1c thi\u1ebft b\u1ecb l\u1ecdc n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean<\/h2>\n

C\u1ea7n ph\u1ea3i thay n\u01b0\u1edbc \u0111\u1ecbnh k\u00ec. T\u1ea7n su\u1ea5t t\u1ed1t nh\u1ea5t l\u00e0 c\u1ee9 ba ng\u00e0y th\u00ec thay n\u01b0\u1edbc m\u1ed9t l\u1ea7n. M\u1ed7i l\u1ea7n thay 1\/3 ho\u1eb7c 1\/4 l\u01b0\u1ee3ng n\u01b0\u1edbc trong b\u1ec3. Vi\u1ec7c thay n\u01b0\u1edbc v\u00f4 c\u00f9ng quan tr\u1ecdng, nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i th\u1eadn tr\u1ecdng t\u1ec9 m\u1ec9. Tr\u00e1nh l\u00e0m cho C\u00e1 R\u1ed3ng Ng\u00e2n Long b\u1ecb ho\u1ea3ng s\u1ee3.<\/p>\n

\"Ki\u1ec3m<\/p>\n

\"Ki\u1ec3m <\/p>\n

T\u1ed1c \u0111\u1ed9 l\u1edbn c\u1ee7a C\u00e1 R\u1ed3ng Ng\u00e2n Long r\u1ea5t nhanh. Ch\u00ednh v\u00ec v\u1eady b\u1ea1n n\u00ean thi\u1ebft k\u1ebf b\u1ec3 c\u00e1 nu\u00f4i kh\u00f4ng \u0111\u01b0\u1ee3c qu\u00e1 nh\u1ecf. Kho\u1ea3ng t\u1eeb 140cm tr\u1edf l\u00ean. Kh\u00f4ng n\u00ean \u0111\u1ec3 c\u00e1t d\u01b0\u1edbi \u0111\u00e1y hay c\u00e1c lo\u1ea1i c\u1ecf n\u01b0\u1edbc trong b\u1ec3 nu\u00f4i. C\u1ea7n ki\u1ec3m tra h\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc \u0111\u1ecbnh k\u00ec. Ph\u1ea3i \u0111\u1ecbnh k\u00ec v\u1ec7 sinh s\u1ea1ch s\u1ebd c\u00e1c thi\u1ebft b\u1ecb l\u1ecdc nh\u01b0 t\u00fai l\u1ecdc, b\u00f4ng l\u1ecdc\u2026<\/p>\n

B\u00e1c s\u0129 th\u00fa y tin r\u1eb1ng, n\u1ebfu th\u1ef1c hi\u1ec7n t\u1ed1t 5 ph\u01b0\u01a1ng di\u1ec7n tr\u00ean th\u00ec d\u00f9 b\u1ea1n c\u00f3 l\u00e0 ng\u01b0\u1eddi m\u1edbi nu\u00f4i c\u00e1 c\u0169ng s\u1ebd kh\u00f4ng c\u00f3 b\u1ea5t k\u00ec kh\u00f3 kh\u0103n g\u00ec. Ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng.<\/p>\n

<\/p>\n

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

C\u00e1 R\u1ed3ng Ng\u00e2n Long c\u00f3 r\u1ea5t nhi\u1ec1u t\u00ean g\u1ecdi kh\u00e1c nhau. V\u00ed d\u1ee5 nh\u01b0 C\u00e1 R\u1ed3ng B\u1ea1c, Ng\u00e2n \u0110\u1edbi, C\u00e1 Ng\u00e2n Long\u2026 \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng gi\u1ed1ng c\u00e1 phong th\u1ee7y \u0111\u01b0\u1ee3c c\u1ed9ng \u0111\u1ed3ng c\u00e1 c\u1ea3nh Vi\u1ec7t Nam v\u00f4 c\u00f9ng y\u00eau th\u00edch. K\u1ef9 thu\u1eadt nu\u00f4i v\u00e0 ch\u0103m s\u00f3c C\u00e1 R\u1ed3ng Ng\u00e2n Long \u0111\u00f2i h\u1ecfi s\u1ef1 […]<\/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-3603","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3603","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=3603"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3603\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=3603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=3603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=3603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}