{"id":9343,"date":"2010-02-23T02:54:22","date_gmt":"2010-02-22T19:54:22","guid":{"rendered":"http:\/\/vafs.gov.vn\/vn\/2010\/02\/ung-dung-cua-chi-thi-phan-tu-rapd-va-adn-luc-lap-trong-nghien-cuu-da-dang-di-truyen-va-xay-dung-vuon-giong-cay-coc-hanh\/"},"modified":"2013-10-06T09:01:52","modified_gmt":"2013-10-06T02:01:52","slug":"ung-dung-cua-chi-thi-phan-tu-rapd-va-adn-luc-lap-trong-nghien-cuu-da-dang-di-truyen-va-xay-dung-vuon-giong-cay-coc-hanh","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/ung-dung-cua-chi-thi-phan-tu-rapd-va-adn-luc-lap-trong-nghien-cuu-da-dang-di-truyen-va-xay-dung-vuon-giong-cay-coc-hanh\/","title":{"rendered":"\u1ee8ng d\u1ee5ng c\u1ee7a ch\u1ec9 th\u1ecb ph\u00e2n t\u1eed  (RAPD v\u00e0 ADN l\u1ee5c l\u1ea1p) trong nghi\u00ean c\u1ee9u \u0111a d\u1ea1ng di truy\u1ec1n  v\u00e0 x\u00e2y d\u1ef1ng v\u01b0\u1eddn gi\u1ed1ng c\u00e2y C\u00f3c H\u00e0nh"},"content":{"rendered":"\n<p> \u1ee8ng d\u1ee5ng c\u1ee7a ch\u1ec9 th\u1ecb ph\u00e2n t\u1eed (RAPD v\u00e0 ADN l\u1ee5c l\u1ea1p) trong nghi\u00ean c\u1ee9u \u0111a d\u1ea1ng di truy\u1ec1n cho 40 d\u00f2ng c\u00e2y tr\u1ed9i Xoan ch\u1ecbu h\u1ea1n Ninh Thu\u1eadn (<em>Azadirachta excelsa)<\/em> \u0111\u01b0\u1ee3c tuy\u1ec3n ch\u1ecdn trong r\u1eebng kh\u1ed9p t\u1ef1 nhi\u00ean kh\u00f4 h\u1ea1n c\u1ee7a \u1edf 6 x\u00e3 c\u1ee7a 2 huy\u1ec7n Ninh S\u01a1n v\u00e0 B\u1eafc A\u00ed thu\u1ed9c t\u1ec9nh Ninh Thu\u1eadn. M\u1ed3i s\u1eed d\u1ee5ng cho nh\u00e2n PCR l\u00e0 c\u00e1c m\u1ed3i ng\u1eabu nhi\u00ean RAPD c\u1ee7a h\u00e3ng OPERON (M\u1ef9) g\u1ed3m: OPC10, OPC18, OPC14, OPC20, OPB17, OPC13 (b\u1ea3ng 2) v\u00e0 2 m\u1ed3i l\u1ee5c l\u1ea1p g\u1ed3m <em>rn<\/em>H &#8211; <em>trn<\/em>K v\u00e0 <em>atp<\/em>B &#8211; <em>rbc<\/em>L. K\u1ebft qu\u1ea3 cho th\u1ea5y 40 d\u00f2ng c\u00e2y tr\u1ed9i Xoan ch\u1ecbu h\u1ea1n Ninh Thu\u1eadn (<em>Azadirachta excelsa)<\/em> c\u00f3 m\u1ee9c \u0111\u1ed9 \u0111a d\u1ea1ng di truy\u1ec1n th\u1ea5p, m\u1eb7c d\u00f9 c\u00e1c c\u00e2y tr\u1ed9i \u0111\u01b0\u1ee3c ch\u1ecdn l\u1ecdc \u0111\u1ec1u \u1edf r\u1eebng t\u1ef1 nhi\u00ean v\u00e0 c\u00f3 kho\u1ea3ng c\u00e1ch v\u1ec1 kh\u00f4ng gian kh\u00e1 xa. T\u1eeb b\u1ea3ng h\u1ec7 s\u1ed1 t\u01b0\u01a1ng \u0111\u1ed3ng c\u1ee7a c\u00e1c d\u00f2ng c\u00e2y tr\u1ed9i, c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn c\u00e1c c\u1eb7p b\u1ed1 m\u1eb9 c\u00f3 quan h\u1ec7 di truy\u1ec1n xa nhau khi x\u00e2y d\u1ef1ng v\u01b0\u1eddn gi\u1ed1ng nh\u1eb1m n\u00e2ng cao kh\u1ea3 n\u0103ng t\u1ed5 h\u1ee3p chung c\u1ee7a c\u00e1c c\u00e2y trong v\u01b0\u1eddn gi\u1ed1ng khi giao ph\u1ed1i v\u1edbi nhau. C\u00e1c d\u00f2ng c\u00f3 quan h\u1ec7 di truy\u1ec1n qu\u00e1 g\u1ea7n g\u0169i c\u1ea7n ph\u1ea3i lo\u1ea1i b\u1ecf l\u00e0 X11, X22, X35, X37, X43, X50,nh\u01b0 v\u1eady 34 d\u00f2ng c\u00f2n l\u1ea1i v\u1eabn \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n c\u00f4ng nh\u1eadn gi\u1ed1ng c\u00e2y l\u00e2m nghi\u1ec7p TCN 147 -2006 v\u1ec1 x\u00e2y d\u1ef1ng v\u01b0\u1eddn gi\u1ed1ng. <\/p>\n<p> <strong>T\u1eeb kh\u00f3a:<\/strong> <em>Ch\u1ec9 th\u1ecb ph\u00e2n t\u1eed, tr\u00ecnh t\u1ef1 cpADN, c\u00e2y C\u00f3c h\u00e0nh<\/em><em><\/em> <\/p>\n<p> <em><em>Ngu\u1ed3n: T\u1ea1p ch\u00ed N\u00f4ng nghi\u1ec7p v\u00e0 Ph\u00e1t tri\u1ec3n N\u00f4ng th\u00f4n s\u1ed1 19 n\u0103m 2007, trang 69-75<\/em><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p align=\"justify\">\n&nbsp;\n<\/p>\n<p align=\"justify\">\n<span style=\"font-size: 10pt; font-family: Arial\">\u1ee8ng d\u1ee5ng c\u1ee7a ch\u1ec9 th\u1ecb ph&acirc;n t\u1eed (RAPD v&agrave; ADN l\u1ee5c l\u1ea1p) trong nghi&ecirc;n c\u1ee9u \u0111a d\u1ea1ng di truy\u1ec1n cho 40 d&ograve;ng c&acirc;y tr\u1ed9i Xoan ch\u1ecbu h\u1ea1n Ninh Thu\u1eadn (<em>Azadirachta excelsa)<\/em> \u0111\u01b0\u1ee3c tuy\u1ec3n ch\u1ecdn trong r\u1eebng kh\u1ed9p t\u1ef1 nhi&ecirc;n kh&ocirc; h\u1ea1n c\u1ee7a \u1edf 6 x&atilde; c\u1ee7a 2 huy\u1ec7n Ninh S\u01a1n v&agrave; B\u1eafc&nbsp;&Aacute;i thu\u1ed9c t\u1ec9nh Ninh Thu\u1eadn. M\u1ed3i s\u1eed d\u1ee5ng cho nh&acirc;n PCR l&agrave; c&aacute;c m\u1ed3i ng\u1eabu nhi&ecirc;n RAPD c\u1ee7a h&atilde;ng OPERON (M\u1ef9) g\u1ed3m: OPC10, OPC18, OPC14, OPC20, OPB17, OPC13 (b\u1ea3ng 2) v&agrave; 2 m\u1ed3i l\u1ee5c l\u1ea1p g\u1ed3m <em>rn<\/em>H &#8211; <em>trn<\/em>K v&agrave; <em>atp<\/em>B &#8211; <em>rbc<\/em>L. K\u1ebft qu\u1ea3 cho th\u1ea5y 40 d&ograve;ng c&acirc;y tr\u1ed9i Xoan ch\u1ecbu h\u1ea1n Ninh Thu\u1eadn (<em>Azadirachta excelsa)<\/em> c&oacute; m\u1ee9c \u0111\u1ed9 \u0111a d\u1ea1ng di truy\u1ec1n th\u1ea5p, m\u1eb7c d&ugrave; c&aacute;c c&acirc;y tr\u1ed9i \u0111\u01b0\u1ee3c ch\u1ecdn l\u1ecdc \u0111\u1ec1u \u1edf r\u1eebng t\u1ef1 nhi&ecirc;n v&agrave; c&oacute; kho\u1ea3ng c&aacute;ch v\u1ec1 kh&ocirc;ng gian kh&aacute; xa. <\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9343"}],"collection":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/comments?post=9343"}],"version-history":[{"count":1,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9343\/revisions"}],"predecessor-version":[{"id":10797,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/9343\/revisions\/10797"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=9343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=9343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=9343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}