{"id":111489,"date":"2021-07-27T09:08:41","date_gmt":"2021-07-27T16:08:41","guid":{"rendered":"https:\/\/www.pandasilk.com\/the-mutant-of-mulberry-silkworm\/"},"modified":"2025-01-12T14:28:14","modified_gmt":"2025-01-12T22:28:14","slug":"the-mutant-of-mulberry-silkworm","status":"publish","type":"post","link":"https:\/\/www.pandasilk.com\/vi\/the-mutant-of-mulberry-silkworm\/","title":{"rendered":"Nghi\u00ean c\u1ee9u \u0111\u1ed9t bi\u1ebfn gen \u1edf t\u1eb1m d\u00e2u nu\u00f4i c\u1ea5y"},"content":{"rendered":"

T\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn l\u00e0 m\u1ed9t ch\u1ee7 \u0111\u1ec1 thu h\u00fat s\u1ef1 quan t\u00e2m ng\u00e0y c\u00e0ng t\u0103ng trong ng\u00e0nh t\u01a1 t\u1eb1m, h\u1ee9a h\u1eb9n m\u1edf ra nh\u1eefng h\u01b0\u1edbng \u0111i m\u1edbi trong vi\u1ec7c c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng t\u01a1 v\u00e0 n\u0103ng su\u1ea5t. S\u1ef1 \u0111\u1ed9t bi\u1ebfn gen c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nh\u1eefng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 v\u1ec1 h\u00ecnh th\u00e1i, sinh l\u00fd v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u01a1 c\u1ee7a t\u1eb1m, t\u1ea1o ra nh\u1eefng c\u01a1 h\u1ed9i c\u0169ng nh\u01b0 th\u00e1ch th\u1ee9c cho ng\u01b0\u1eddi nu\u00f4i t\u1eb1m v\u00e0 c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u.<\/p>\n

1. C\u00e1c lo\u1ea1i \u0111\u1ed9t bi\u1ebfn \u1edf t\u1eb1m t\u01a1<\/h3>\n

\u0110\u1ed9t bi\u1ebfn \u1edf t\u1eb1m t\u01a1 c\u00f3 th\u1ec3 x\u1ea3y ra t\u1ef1 nhi\u00ean ho\u1eb7c \u0111\u01b0\u1ee3c g\u00e2y ra nh\u00e2n t\u1ea1o th\u00f4ng qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 chi\u1ebfu x\u1ea1, s\u1eed d\u1ee5ng ch\u1ea5t g\u00e2y \u0111\u1ed9t bi\u1ebfn h\u00f3a h\u1ecdc. C\u00e1c \u0111\u1ed9t bi\u1ebfn n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn nhi\u1ec1u \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c nhau, bao g\u1ed3m m\u00e0u s\u1eafc c\u01a1 th\u1ec3 (nh\u01b0 \u0111\u1ed9t bi\u1ebfn t\u1ea1o ra t\u1eb1m tr\u1eafng, t\u1eb1m v\u00e0ng, t\u01a1 \u0111en\u2026), h\u00ecnh d\u1ea1ng k\u00e9n (k\u00e9n tr\u00f2n, k\u00e9n d\u00e0i, k\u00e9n l\u1ec7ch\u2026), n\u0103ng su\u1ea5t t\u01a1 (l\u01b0\u1ee3ng t\u01a1, chi\u1ec1u d\u00e0i s\u1ee3i t\u01a1), ch\u1ea5t l\u01b0\u1ee3ng t\u01a1 (\u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 b\u00f3ng, \u0111\u1ed9 m\u1ec1m m\u1ea1i). M\u1ed9t s\u1ed1 \u0111\u1ed9t bi\u1ebfn quan tr\u1ecdng \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u bao g\u1ed3m:<\/p>\n\n\n\n\n\n\n\n\n
Lo\u1ea1i \u0111\u1ed9t bi\u1ebfn<\/th>\n\u0110\u1eb7c \u0111i\u1ec3m<\/th>\n\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn<\/th>\n<\/tr>\n<\/thead>\n
\u0110\u1ed9t bi\u1ebfn m\u00e0u s\u1eafc<\/td>\nThay \u0111\u1ed5i s\u1eafc t\u1ed1 c\u01a1 th\u1ec3 t\u1eb1m<\/td>\nM\u00e0u s\u1eafc k\u00e9n, t\u01a1<\/td>\n<\/tr>\n
\u0110\u1ed9t bi\u1ebfn h\u00ecnh d\u1ea1ng k\u00e9n<\/td>\nThay \u0111\u1ed5i h\u00ecnh d\u1ea1ng k\u00e9n<\/td>\nThu ho\u1ea1ch, x\u1eed l\u00fd k\u00e9n<\/td>\n<\/tr>\n
\u0110\u1ed9t bi\u1ebfn n\u0103ng su\u1ea5t t\u01a1<\/td>\nThay \u0111\u1ed5i l\u01b0\u1ee3ng t\u01a1, chi\u1ec1u d\u00e0i s\u1ee3i t\u01a1<\/td>\nN\u0103ng su\u1ea5t kinh t\u1ebf<\/td>\n<\/tr>\n
\u0110\u1ed9t bi\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng t\u01a1<\/td>\nThay \u0111\u1ed5i \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 b\u00f3ng, \u0111\u1ed9 m\u1ec1m m\u1ea1i c\u1ee7a t\u01a1<\/td>\nGi\u00e1 tr\u1ecb th\u01b0\u01a1ng m\u1ea1i c\u1ee7a t\u01a1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2. \u1ee8ng d\u1ee5ng c\u1ee7a t\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn<\/h3>\n

Vi\u1ec7c nghi\u00ean c\u1ee9u v\u00e0 \u1ee9ng d\u1ee5ng t\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn mang l\u1ea1i nhi\u1ec1u ti\u1ec1m n\u0103ng to l\u1edbn. V\u00ed d\u1ee5, c\u00e1c d\u00f2ng t\u1eb1m \u0111\u1ed9t bi\u1ebfn c\u00f3 n\u0103ng su\u1ea5t t\u01a1 cao h\u01a1n c\u00f3 th\u1ec3 gi\u00fap t\u0103ng hi\u1ec7u qu\u1ea3 kinh t\u1ebf cho ng\u01b0\u1eddi nu\u00f4i t\u1eb1m. T\u1eb1m \u0111\u1ed9t bi\u1ebfn v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng t\u01a1 t\u1ed1t h\u01a1n (nh\u01b0 \u0111\u1ed9 b\u1ec1n cao, \u0111\u1ed9 b\u00f3ng m\u01b0\u1ee3t h\u01a1n) c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t ra nh\u1eefng s\u1ea3n ph\u1ea9m t\u01a1 l\u1ee5a cao c\u1ea5p h\u01a1n, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng ng\u00e0y c\u00e0ng kh\u1eaft khe. M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3:<\/p>\n

    \n
  • S\u1ea3n xu\u1ea5t t\u01a1 l\u1ee5a cao c\u1ea5p:<\/strong> T\u1eb1m \u0111\u1ed9t bi\u1ebfn v\u1edbi t\u01a1 c\u00f3 \u0111\u1ed9 b\u00f3ng, m\u1ec1m m\u1ea1i v\u01b0\u1ee3t tr\u1ed9i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m t\u01a1 l\u1ee5a cao c\u1ea5p, c\u00f3 gi\u00e1 tr\u1ecb th\u01b0\u01a1ng m\u1ea1i cao. V\u00ed d\u1ee5, m\u1ed9t s\u1ed1 d\u00f2ng t\u1eb1m \u0111\u1ed9t bi\u1ebfn c\u00f3 th\u1ec3 t\u1ea1o ra lo\u1ea1i t\u01a1 c\u00f3 \u0111\u1ed9 b\u00f3ng s\u00e1nh ngang v\u1edbi t\u01a1 c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u PandaSilk, m\u1ed9t trong nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u t\u01a1 l\u1ee5a n\u1ed5i ti\u1ebfng th\u1ebf gi\u1edbi.<\/li>\n
  • Nghi\u00ean c\u1ee9u khoa h\u1ecdc:<\/strong> T\u1eb1m t\u01a1 l\u00e0 m\u1ed9t m\u00f4 h\u00ecnh nghi\u00ean c\u1ee9u l\u00fd t\u01b0\u1edfng trong l\u0129nh v\u1ef1c sinh h\u1ecdc ph\u00e2n t\u1eed v\u00e0 di truy\u1ec1n h\u1ecdc. Vi\u1ec7c nghi\u00ean c\u1ee9u c\u00e1c \u0111\u1ed9t bi\u1ebfn \u1edf t\u1eb1m t\u01a1 gi\u00fap c\u00e1c nh\u00e0 khoa h\u1ecdc hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u01a1 ch\u1ebf di truy\u1ec1n v\u00e0 ph\u00e1t tri\u1ec3n c\u1ee7a sinh v\u1eadt.<\/li>\n
  • Ph\u00e1t tri\u1ec3n gi\u1ed1ng t\u1eb1m m\u1edbi:<\/strong> Th\u00f4ng qua vi\u1ec7c lai t\u1ea1o v\u00e0 ch\u1ecdn l\u1ecdc, c\u00e1c d\u00f2ng t\u1eb1m \u0111\u1ed9t bi\u1ebfn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c gi\u1ed1ng t\u1eb1m m\u1edbi c\u00f3 n\u0103ng su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u01a1 v\u01b0\u1ee3t tr\u1ed9i, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a th\u1ecb tr\u01b0\u1eddng.<\/li>\n<\/ul>\n

    3. Th\u00e1ch th\u1ee9c trong nghi\u00ean c\u1ee9u v\u00e0 \u1ee9ng d\u1ee5ng t\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn<\/h3>\n

    M\u1eb7c d\u00f9 ti\u1ec1m n\u0103ng l\u00e0 r\u1ea5t l\u1edbn, vi\u1ec7c nghi\u00ean c\u1ee9u v\u00e0 \u1ee9ng d\u1ee5ng t\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn c\u0169ng g\u1eb7p ph\u1ea3i m\u1ed9t s\u1ed1 th\u00e1ch th\u1ee9c:<\/p>\n

      \n
    • Kh\u00f3 kh\u0103n trong vi\u1ec7c t\u1ea1o ra v\u00e0 duy tr\u00ec c\u00e1c d\u00f2ng t\u1eb1m \u0111\u1ed9t bi\u1ebfn \u1ed5n \u0111\u1ecbnh:<\/strong> Vi\u1ec7c t\u1ea1o ra c\u00e1c d\u00f2ng t\u1eb1m \u0111\u1ed9t bi\u1ebfn \u1ed5n \u0111\u1ecbnh, c\u00f3 t\u00ednh di truy\u1ec1n b\u1ec1n v\u1eefng l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u00f2i h\u1ecfi k\u1ef9 thu\u1eadt cao.<\/li>\n
    • Chi ph\u00ed nghi\u00ean c\u1ee9u v\u00e0 \u1ee9ng d\u1ee5ng cao:<\/strong> Nghi\u00ean c\u1ee9u v\u1ec1 t\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn \u0111\u00f2i h\u1ecfi \u0111\u1ea7u t\u01b0 l\u1edbn v\u1ec1 trang thi\u1ebft b\u1ecb, nh\u00e2n l\u1ef1c v\u00e0 th\u1eddi gian.<\/li>\n
    • \u1ea2nh h\u01b0\u1edfng c\u1ee7a m\u00f4i tr\u01b0\u1eddng \u0111\u1ebfn s\u1ef1 bi\u1ec3u hi\u1ec7n c\u1ee7a \u0111\u1ed9t bi\u1ebfn:<\/strong> C\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng nh\u01b0 nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m, th\u1ee9c \u0103n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 bi\u1ec3u hi\u1ec7n c\u1ee7a c\u00e1c \u0111\u1ed9t bi\u1ebfn, l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 \u1ee9ng d\u1ee5ng.<\/li>\n<\/ul>\n

      K\u1ebft lu\u1eadn: T\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c nghi\u00ean c\u1ee9u \u0111\u1ea7y ti\u1ec1m n\u0103ng, m\u1edf ra h\u01b0\u1edbng \u0111i m\u1edbi cho ng\u00e0nh t\u01a1 t\u1eb1m. Tuy nhi\u00ean, vi\u1ec7c \u1ee9ng d\u1ee5ng th\u00e0nh c\u00f4ng \u0111\u00f2i h\u1ecfi s\u1ef1 \u0111\u1ea7u t\u01b0 nghi\u00ean c\u1ee9u b\u00e0i b\u1ea3n, c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i v\u00e0 s\u1ef1 ph\u1ed1i h\u1ee3p ch\u1eb7t ch\u1ebd gi\u1eefa c\u00e1c nh\u00e0 khoa h\u1ecdc, ng\u01b0\u1eddi nu\u00f4i t\u1eb1m v\u00e0 doanh nghi\u1ec7p. Vi\u1ec7c kh\u1eafc ph\u1ee5c c\u00e1c th\u00e1ch th\u1ee9c n\u00eau tr\u00ean s\u1ebd gi\u00fap t\u1ed1i \u0111a h\u00f3a ti\u1ec1m n\u0103ng c\u1ee7a t\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn, g\u00f3p ph\u1ea7n n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 n\u0103ng su\u1ea5t c\u1ee7a ng\u00e0nh t\u01a1 t\u1eb1m Vi\u1ec7t Nam.<\/p>\n","protected":false},"excerpt":{"rendered":"

      T\u1eb1m t\u01a1 \u0111\u1ed9t bi\u1ebfn l\u00e0 m\u1ed9t ch\u1ee7 \u0111\u1ec1 thu h\u00fat s\u1ef1 quan t\u00e2m ng\u00e0y c\u00e0ng t\u0103ng trong ng\u00e0nh t\u01a1 t\u1eb1m, h\u1ee9a h\u1eb9n m\u1edf ra nh\u1eefng h\u01b0\u1edbng \u0111i m\u1edbi trong vi\u1ec7c c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng t\u01a1 v\u00e0 n\u0103ng su\u1ea5t. S\u1ef1 \u0111\u1ed9t bi\u1ebfn gen c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nh\u1eefng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 v\u1ec1 h\u00ecnh th\u00e1i, sinh<\/p>\n","protected":false},"author":1,"featured_media":75827,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37755],"tags":[],"class_list":["post-111489","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sericulture-vi","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts\/111489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/comments?post=111489"}],"version-history":[{"count":0,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts\/111489\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media\/75827"}],"wp:attachment":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media?parent=111489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/categories?post=111489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/tags?post=111489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}