{"id":866,"date":"2018-11-17T06:35:10","date_gmt":"2018-11-17T06:35:10","guid":{"rendered":"https:\/\/robot.yeupet.vn\/nhung-dieu-can-biet-khi-choi-ca-hong-vi-mo-vit\/"},"modified":"2018-11-17T06:35:10","modified_gmt":"2018-11-17T06:35:10","slug":"nhung-dieu-can-biet-khi-choi-ca-hong-vi-mo-vit","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2018\/11\/17\/nhung-dieu-can-biet-khi-choi-ca-hong-vi-mo-vit\/","title":{"rendered":"Nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft khi ch\u01a1i c\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt"},"content":{"rendered":"

C\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt c\u00f3 t\u00ean khoa h\u1ecdc Phractocephalus hemioliopterus, l\u00e0 m\u1ed9t lo\u00e0i c\u00e1 da tr\u01a1n c\u00f3 ngu\u1ed3n g\u1ed1c \u1edf khu v\u1ef1c s\u00f4ng Amazon. Tuy kh\u00f4ng c\u00f3 nhi\u1ec1u m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 c\u0169ng kh\u00f4ng mang l\u1ea1i v\u1eadn may cho gia ch\u1ee7, nh\u01b0ng nh\u1edd h\u00ecnh d\u00e1ng \u0111\u1eb7c bi\u1ec7t m\u00e0 ch\u00fang v\u1eabn r\u1ea5t n\u1ed5i ti\u1ebfng trong gi\u1edbi ch\u01a1i c\u00e1 c\u1ea3nh.<\/p>\n

C\u00e1ch nu\u00f4i c\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt kh\u00f4ng qu\u00e1 ph\u1ee9c t\u1ea1p. Nh\u01b0ng kh\u00f4ng v\u00ec th\u1ebf m\u00e0 cho r\u1eb1ng vi\u1ec7c nu\u00f4i gi\u1ed1ng c\u00e1 n\u00e0y l\u00e0 \u0111\u01a1n gi\u1ea3n. Trong b\u00e0i vi\u1ebft n\u00e0y m\u00ecnh s\u1ebd gi\u1edbi thi\u1ec7u m\u1ed9t s\u1ed1 th\u00f4ng tin v\u1ec1 gi\u1ed1ng c\u00e1 n\u00e0y \u0111\u1ec3 m\u1ecdi ng\u01b0\u1eddi tham kh\u1ea3o.<\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m h\u00ecnh th\u00e1i c\u1ee7a c\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt<\/h2>\n

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

\u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ed1ng c\u00e1 c\u00f3 ngo\u1ea1i h\u00ecnh \u0111\u1eb9p v\u1edbi th\u00e2n thon d\u00e0i, l\u01b0ng r\u1ed9ng v\u00e0 b\u1eb9p. Mi\u1ec7ng c\u00e1 c\u00f3 3 c\u1eb7p r\u00e2u tua t\u1ee7a ra c\u00e1c ph\u00eda, c\u00f3 t\u00e1c d\u1ee5ng nh\u01b0 m\u1ed9t gi\u00e1c quan c\u1ee7a ch\u00fang. \u0110\u1ea7u v\u00e0 mi\u1ec7ng r\u1ea5t l\u1edbn, c\u00f3 vi\u1ec1n tr\u1eafng k\u00e9o d\u00e0i \u0111\u1ebfn g\u1ed1c \u0111u\u00f4i. D\u00e1ng b\u01a1i r\u1ea5t tao nh\u00e3.<\/p>\n

C\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt\u00a0phractocephalus tr\u00ean l\u01b0ng m\u00e0u x\u00e1m xanh, b\u1ee5ng tr\u1eafng s\u00e1ng. \u0110u\u00f4i v\u00e0 vi\u1ec1n v\u00e2y l\u01b0ng m\u00e0u \u0111\u1ecf nh\u1ea1t, v\u00e2y ng\u1ef1c v\u00e0 b\u1ee5ng m\u00e0u \u0111en. C\u00e1c v\u00e2y \u0111\u1ec1u c\u00f3 ng\u1ea1nh c\u1ee9ng. C\u00e1 h\u1ed3ng v\u0129 t\u1ef1 nhi\u00ean c\u00f3 m\u00e0u t\u1ed1i \u0111\u1ec1u to\u00e0n th\u00e2n. Sau nhi\u1ec1u n\u0103m ch\u1ecdn l\u1ecdc nh\u00e2n t\u1ea1o, m\u00e0u s\u1eafc c\u1ee7a ch\u00fang \u0111\u00e3 c\u00f3 nhi\u1ec1u thay \u0111\u1ed5i.<\/p>\n

T\u1eadp t\u00ednh sinh s\u1ed1ng c\u1ee7a c\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt<\/h2>\n

C\u00e1 h\u1ed3ng v\u0129 khi s\u1eafp \u0111\u1ebb th\u01b0\u1eddng t\u00ecm n\u01a1i t\u1ed1i t\u0103m \u0111\u1ec3 tr\u1ed1n. Ch\u00fang ho\u1ea1t \u0111\u1ed9ng nhi\u1ec1u v\u00e0o ban \u0111\u00eam, ban ng\u00e0y th\u01b0\u1eddng t\u1eadp trung th\u00e0nh \u0111\u00e0n \u1edf d\u01b0\u1edbi \u0111\u00e1y h\u1ed3 ho\u1eb7c n\u01a1i tr\u00fa \u1ea9n. Qua qu\u00e1 tr\u00ecnh nh\u00e2n gi\u1ed1ng nh\u00e2n t\u1ea1o, b\u1ea3n n\u0103ng ho\u1ea1t \u0111\u1ed9ng v\u1ec1 \u0111\u00eam c\u1ee7a ch\u00fang \u0111\u00e3 gi\u1ea3m b\u1edbt.<\/p>\n

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

C\u00e1 h\u1ed3ng v\u0129 kh\u00e1 hung d\u1eef, \u0111\u1eb7c bi\u1ec7t r\u1ea5t tham \u0103n. Ch\u00fang th\u00edch \u0103n m\u1ed3i s\u1ed1ng ho\u1eb7c th\u1ecbt t\u01b0\u01a1i, nh\u1ea5t l\u00e0 c\u00e1c lo\u1ea1i c\u00e1 nh\u1ecf. Trong \u0111i\u1ec1u ki\u1ec7n nu\u00f4i nh\u1ed1t, gi\u1ed1ng c\u00e1 n\u00e0y th\u01b0\u1eddng t\u1eadp trung l\u1ea1i m\u1ed9t ch\u1ed7 \u0111\u1ec3 c\u00f9ng ki\u1ebfm m\u1ed3i. H\u1ed3ng v\u0129 m\u1ecf v\u1ecbt r\u1ea5t d\u1ec5 nu\u00f4i, l\u1edbn nhanh, c\u00f3 th\u1ec3 nu\u00f4i b\u1eb1ng th\u1ee9c \u0103n c\u00f4ng nghi\u1ec7p. Khuy\u1ebfn c\u00e1o ch\u1ec9 n\u00ean nu\u00f4i m\u1ed9t con trong h\u1ed3 c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn.<\/p>\n

C\u00e1 h\u1ed3ng v\u0129 tr\u01b0\u1edfng th\u00e0nh c\u00f3 th\u1ec3 ph\u00e1t ra \u00e2m thanh g\u1ea7n gi\u1ed1ng m\u00e8o k\u00eau. Nhi\u1ec7t \u0111\u1ed9 ph\u00f9 h\u1ee3p \u0111\u1ec3 nu\u00f4i l\u00e0 22-28oC, n\u01b0\u1edbc m\u1ec1m h\u01a1i chua. \u0110\u1ed9 pH = 6, gH =5, kh\u00f4ng th\u00edch h\u1ee3p nu\u00f4i trong n\u01b0\u1edbc c\u00f3 t\u00ednh ki\u1ec1m. N\u01b0\u1edbc b\u1ea9n c\u00e1 d\u1ec5 b\u1ecb b\u1ec7nh v\u1ec1 da ho\u1eb7c mang.<\/p>\n

Khi nu\u00f4i chung nhi\u1ec1u c\u00e1 h\u1ed3ng v\u0129 s\u1ebd c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng ch\u00fang c\u1eafn x\u00e9 l\u1eabn nhau. R\u00e2u c\u00e1 d\u1ec5 \u0111\u1ee9t nh\u01b0ng c\u00f3 th\u1ec3 m\u1ecdc l\u1ea1i r\u1ea5t nhanh. C\u00e1 h\u1ed3ng v\u0129 c\u00f3 th\u1ecb gi\u00e1c k\u00e9m, ch\u1ee7 y\u1ebfu d\u1ef1a v\u00e0o ch\u00f2m r\u00e2u \u0111\u1ec3 ki\u1ebfm \u0103n. V\u00ec v\u1eady h\u1ed3 nu\u00f4i kh\u00f4ng n\u00ean \u0111\u1eb7t qu\u00e1 nhi\u1ec1u v\u1eadt trang tr\u00ed c\u0169ng nh\u01b0 tr\u1ed3ng c\u00e2y th\u1ee7y sinh.<\/p>\n

M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi nu\u00f4i c\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt<\/h2>\n

\"M\u1ed9t<\/p>\n

C\u00e1 h\u1ed3ng v\u0129 d\u1ec5 b\u1ecb gi\u1eadt m\u00ecnh, ban \u0111\u00eam n\u1ebfu \u0111\u1ed9t nhi\u00ean b\u1eadt \u0111\u00e8n, ch\u00fang s\u1ebd s\u1ee3 h\u00e3i m\u00e0 va \u0111\u1eadp lung tung. Khi v\u1edbt c\u00e1, m\u1ed9t s\u1ed1 con c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng phai m\u00e0u. Ng\u01b0\u1eddi nu\u00f4i kh\u00f4ng c\u1ea7n lo l\u1eafng qu\u00e1, v\u00ec hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y ch\u1ec9 x\u1ea3y ra trong th\u1eddi gian ng\u1eafn.<\/p>\n

C\u00e1 h\u1ed3ng v\u0129 con (k\u00edch th\u01b0\u1edbc d\u01b0\u1edbi 30cm) h\u1ec7 ti\u00eau h\u00f3a ch\u01b0a ph\u00e1t tri\u1ec3n ho\u00e0n to\u00e0n. Ng\u01b0\u1eddi nu\u00f4i c\u1ea7n ch\u00fa \u00fd kh\u00f4ng cho ch\u00fang \u0103n qu\u00e1 nhi\u1ec1u, c\u00e1 \u0111\u1ea7y b\u1ee5ng ho\u1eb7c b\u1ecb s\u1ed1c d\u1ec5 b\u1ecb n\u00f4n m\u1eeda. Do t\u1eadp t\u00ednh tham \u0103n, ch\u00fang r\u1ea5t d\u1ec5 nu\u1ed1t d\u1ecb v\u1eadt v\u00e0o b\u1ee5ng.<\/p>\n

C\u00e1 h\u1ed3ng v\u0129 l\u00e0 lo\u00e0i c\u00e1 da tr\u01a1n, h\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng mu\u1ed1i ho\u1eb7c thu\u1ed1c kh\u00e1ng sinh cho b\u1ec3 c\u00e1. S\u1eed d\u1ee5ng thu\u1ed1c kh\u00f4ng \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng c\u00f3 th\u1ec3 khi\u1ebfn ch\u1ea5t n\u01b0\u1edbc thay \u0111\u1ed5i, khi\u1ebfn c\u00e1 t\u1eed vong. Kh\u00f4ng n\u00ean cho c\u00e1 h\u1ed3ng v\u0129 \u0103n c\u00e1 ch\u1ea1ch, v\u00ec lo\u00e0i n\u00e0y r\u1ea5t kh\u1ecfe, c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i cho d\u1ea1 d\u00e0y c\u00e1 h\u1ed3ng v\u0129.<\/p>\n<\/p>\n

<\/p>\n

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

C\u00e1 h\u1ed3ng v\u0129 m\u1ecf v\u1ecbt c\u00f3 t\u00ean khoa h\u1ecdc Phractocephalus hemioliopterus, l\u00e0 m\u1ed9t lo\u00e0i c\u00e1 da tr\u01a1n c\u00f3 ngu\u1ed3n g\u1ed1c \u1edf khu v\u1ef1c s\u00f4ng Amazon. Tuy kh\u00f4ng c\u00f3 nhi\u1ec1u m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 c\u0169ng kh\u00f4ng mang l\u1ea1i v\u1eadn may cho gia ch\u1ee7, nh\u01b0ng nh\u1edd h\u00ecnh d\u00e1ng \u0111\u1eb7c bi\u1ec7t m\u00e0 ch\u00fang v\u1eabn r\u1ea5t n\u1ed5i ti\u1ebfng trong […]<\/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-866","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/866","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=866"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/866\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}