{"id":240,"date":"2016-12-16T09:46:19","date_gmt":"2016-12-16T02:46:19","guid":{"rendered":"http:\/\/192.168.1.10:8083\/cms\/?p=240"},"modified":"2016-12-16T09:46:19","modified_gmt":"2016-12-16T02:46:19","slug":"hoi-nghi-danh-gia-mo-hinh-san-xuat-thu-giong-lua-thuan-chat-luong-lh12","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=240","title":{"rendered":"H\u1ed9i ngh\u1ecb \u0111\u00e1nh gi\u00e1 m\u00f4 h\u00ecnh s\u1ea3n xu\u1ea5t th\u1eed gi\u1ed1ng l\u00faa thu\u1ea7n ch\u1ea5t l\u01b0\u1ee3ng LH12"},"content":{"rendered":"

Ng\u00e0y 17 th\u00e1ng 09 n\u0103m 2015, t\u1ea1i x\u00e3 \u0110\u00f4ng L\u1ed7, \u1ee8ng H\u00f2a, H\u00e0 N\u1ed9i, Trung t\u00e2m T\u00e0i nguy\u00ean th\u1ef1c v\u1eadt t\u1ed5 ch\u1ee9c H\u1ed9i ngh\u1ecb \u0111\u00e1nh gi\u00e1 m\u00f4 h\u00ecnh s\u1ea3n xu\u1ea5t th\u1eed gi\u1ed1ng l\u00faa thu\u1ea7n ch\u1ea5t l\u01b0\u1ee3ng LH12.<\/p>\n

Tham d\u1ef1 H\u1ed9i ngh\u1ecb c\u00f3 \u00f4ng Nguy\u1ec5n Thi\u00ean L\u01b0\u01a1ng, V\u1ee5 Khoa h\u1ecdc C\u00f4ng ngh\u1ec7 v\u00e0 m\u00f4i tr\u01b0\u1eddng; \u00f4ng B\u00f9i Quang \u0110\u00e3ng, Tr\u01b0\u1edfng ban Khoa h\u1ecdc, Vi\u1ec7n Khoa h\u1ecdc N\u00f4ng nghi\u1ec7p Vi\u1ec7t Nam; \u00f4ng L\u00ea Kh\u1ea3 T\u01b0\u1eddng, Ph\u00f3 gi\u00e1m \u0111\u1ed1c Trung t\u00e2m T\u00e0i nguy\u00ean th\u1ef1c v\u1eadt; \u00f4ng Tr\u01b0\u01a1ng V\u0103n Hi\u1ec1n, T\u1ed5ng G\u0110 C\u00f4ng ty V\u1eadt t\u01b0 N\u00f4ng nghi\u1ec7p Ngh\u1ec7 An; b\u00e0 V\u01b0\u01a1ng Th\u1ecb H\u1ea1nh, S\u1edf N\u00f4ng nghi\u1ec7p H\u00e0 N\u1ed9i; \u00f4ng L\u1ea1i V\u0103n Hi\u1ebfu, G\u0110 Trung t\u00e2m Khuy\u1ebfn n\u00f4ng H\u00e0 Nam; b\u00e0 Tr\u1ea7n Th\u1ecb Nga, P. Tr\u01b0\u1edfng ph\u00f2ng tr\u1ed3ng tr\u1ecdt, TT Khuy\u1ebfn n\u00f4ng H\u00e0 Nam; \u0111\u1ea1i di\u1ec7n ph\u00f2ng n\u00f4ng nghi\u1ec7p c\u00e1c huy\u1ec7n \u1ee8ng H\u00f2a, Th\u1ea1ch Th\u1ea5t, M\u1ef9 \u0110\u1ee9c, \u0110an Ph\u01b0\u1ee3ng; c\u00e1c c\u01a1 quan th\u00f4ng t\u1ea5n, b\u00e1o ch\u00ed Trung \u01b0\u01a1ng, \u0111\u1ecba ph\u01b0\u01a1ng; c\u00e1c c\u00e1n b\u1ed9 v\u00e0 n\u00f4ng d\u00e2n ti\u00eau bi\u1ec3u c\u1ee7a huy\u1ec7n \u1ee8ng H\u00f2a.<\/p>\n

Gi\u1ed1ng l\u00faa LH12 do TS. Ho\u00e0ng Th\u1ecb Lan H\u01b0\u01a1ng (Trung t\u00e2m T\u00e0i nguy\u00ean th\u1ef1c v\u1eadt, Vi\u1ec7n khoa h\u1ecdc NN Vi\u1ec7t Nam) v\u00e0 TS. Nguy\u1ec5n Thi\u00ean L\u01b0\u01a1ng (V\u1ee5 Khoa h\u1ecdc, C\u00f4ng ngh\u1ec7 v\u00e0 MT, B\u1ed9 N\u00f4ng nghi\u1ec7p v\u00e0 PTNT) tuy\u1ec3n ch\u1ecdn theo ph\u01b0\u01a1ng ph\u00e1p ch\u1ecdn l\u1ecdc d\u00f2ng thu\u1ea7n t\u1eeb ngu\u1ed3n gi\u1ed1ng nh\u1eadp n\u1ed9i n\u0103m 2010, thu\u1ed9c \u0110\u1ec1 \u00e1n NN08. T\u1ea1i H\u00e0 N\u1ed9i, v\u1ee5 m\u00f9a 2015 gi\u1ed1ng LH12 \u0111\u01b0\u1ee3c l\u00e0m m\u00f4 h\u00ecnh t\u1ea1i c\u00e1c huy\u1ec7n \u1ee8ng H\u00f2a, \u0110an Ph\u01b0\u1ee3ng, M\u1ef9 \u0110\u1ee9c v\u1edbi di\u1ec7n t\u00edch 23 ha.<\/p>\n

<\/p>\n

C\u00e1c \u0111\u1ea1i bi\u1ec3u tham quan m\u00f4 h\u00ecnh tr\u1ed3ng gi\u1ed1ng l\u00faa LH12<\/p>\n\n\n\n\n
\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Qua tham quan th\u1ef1c t\u1ebf c\u00e1nh \u0111\u1ed3ng 18 ha gi\u1ed1ng LH12 v\u1ee5 m\u00f9a 2015 t\u1ea1i x\u00e3 \u0110\u00f4ng L\u1ed7 v\u00e0 Li\u00ean B\u1ea1t (huy\u1ec7n \u1ee8ng H\u00f2a) v\u00e0 x\u00e3 T\u1ebf Ti\u00eau (huy\u1ec7n M\u1ef9 \u0110\u1ee9c) c\u00e1c \u0111\u1ea1i bi\u1ec3u \u0111\u1ec1u c\u00f3 chung nh\u1eadn x\u00e9t: \u0111\u00e2y l\u00e0 gi\u1ed1ng c\u00f3 d\u1ea1ng h\u00ecnh ch\u1ecbu th\u00e2m canh, l\u00e1 c\u1ee9ng d\u1ea7y, ch\u1ed1ng \u0111\u1ed5 t\u1ed1t, b\u00f4ng to nhi\u1ec1u h\u1ea1t. H\u1ea1t g\u1ea1o thon d\u00e0i, g\u1ea1o tr\u1eafng trong, h\u00e0m l\u01b0\u1ee3ng amyloza th\u1ea5p (11,34%), c\u01a1m c\u00f3 m\u00f9i th\u01a1m nh\u1eb9, \u0103n m\u1ec1m, d\u1ebbo v\u00e0 ngon h\u01a1n gi\u1ed1ng H\u01b0\u01a1ng th\u01a1m s\u1ed1 1 v\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng gi\u1ed1ng B\u1eafc th\u01a1m 7.<\/p>\n

Trong \u0111i\u1ec1u ki\u1ec7n kh\u1ea3o nghi\u1ec7m s\u1ea3n xu\u1ea5t, gi\u1ed1ng LH12 cho n\u0103ng su\u1ea5t t\u1eeb 61,0 – 73,0 t\u1ea1\/ha \u1edf v\u1ee5 xu\u00e2n v\u00e0 t\u1eeb 52,0 – 69,0 t\u1ea1\/ha \u1edf v\u1ee5 m\u00f9a, so v\u1edbi gi\u1ed1ng B\u1eafc th\u01a1m s\u1ed1 7 t\u01b0\u01a1ng \u1ee9ng 46,0 – 61,0 t\u1ea1\/ha (v\u1ee5 xu\u00e2n) v\u00e0 t\u1eeb 50,0 – 55,0 t\u1ea1\/ha (v\u1ee5 m\u00f9a). T\u00ednh trung b\u00ecnh c\u00e1c \u0111i\u1ec3m cho th\u1ea5y n\u0103ng su\u1ea5t c\u1ee7a gi\u1ed1ng LH12 cao h\u01a1n B\u1eafc Th\u01a1m s\u1ed1 7 l\u00e0 15%.<\/p>\n

Qua tham quan th\u1ef1c t\u1ebf v\u00e0 \u0111\u00e1nh gi\u00e1 t\u1ea1i H\u1ed9i ngh\u1ecb cho th\u1ea5y: Gi\u1ed1ng l\u00faa thu\u1ea7n LH12 thu\u1ed9c nh\u00f3m gi\u1ed1ng ng\u1eafn ng\u00e0y, th\u1eddi gian sinh tr\u01b0\u1edfng v\u1ee5 xu\u00e2n t\u1eeb 130 – 135 ng\u00e0y, v\u1ee5 m\u00f9a t\u1eeb 105 – 110 ng\u00e0y (d\u00e0i h\u01a1n gi\u1ed1ng \u0111\u1ed1i ch\u1ee9ng B\u1eafc th\u01a1m s\u1ed1 7 t\u1eeb 3-5 ng\u00e0y). Gi\u1ed1ng sinh tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n t\u1ed1t, c\u1ee9ng c\u00e2y, kh\u1ea3 n\u0103ng ch\u1ed1ng \u0111\u1ed5 t\u1ed1t, nhi\u1ec5m s\u00e2u b\u1ec7nh nh\u1eb9, \u0111\u1eb7c bi\u1ec7t l\u00e0 b\u1ec7nh b\u1ea1c l\u00e1 trong v\u1ee5 m\u00f9a \u1edf ph\u00eda B\u1eafc.<\/p>\n

Gi\u1ed1ng LH12 c\u00f3 h\u1ea1t g\u1ea1o d\u1ea1ng thon d\u00e0i, g\u1ea1o tr\u1eafng trong, h\u00e0m l\u01b0\u1ee3ng amyloza th\u1ea5p (11,34%), c\u01a1m c\u00f3 m\u00f9i th\u01a1m nh\u1eb9, \u0103n m\u1ec1m, d\u1ebbo v\u00e0 ngon h\u01a1n gi\u1ed1ng H\u01b0\u01a1ng th\u01a1m s\u1ed1 1 v\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng gi\u1ed1ng B\u1eafc th\u01a1m 7.<\/p>\n

Trong \u0111i\u1ec1u ki\u1ec7n kh\u1ea3o nghi\u1ec7m s\u1ea3n xu\u1ea5t, gi\u1ed1ng LH12 cho n\u0103ng su\u1ea5t t\u1eeb 61,0 – 73,0 t\u1ea1\/ha \u1edf v\u1ee5 xu\u00e2n v\u00e0 t\u1eeb 52,0 – 69,0 t\u1ea1\/ha \u1edf v\u1ee5 m\u00f9a, so v\u1edbi gi\u1ed1ng B\u1eafc th\u01a1m s\u1ed1 7 t\u01b0\u01a1ng \u1ee9ng 46,0 – 61,0 t\u1ea1\/ha (v\u1ee5 xu\u00e2n) v\u00e0 t\u1eeb 50,0 – 55,0 t\u1ea1\/ha (v\u1ee5 m\u00f9a). T\u00ednh trung b\u00ecnh c\u00e1c \u0111i\u1ec3m cho th\u1ea5y n\u0103ng su\u1ea5t c\u1ee7a gi\u1ed1ng LH12 cao h\u01a1n B\u1eafc Th\u01a1m s\u1ed1 7 l\u00e0 15%.<\/p>\n

 <\/td>\n<\/tr>\n

PRC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Ng\u00e0y 17 th\u00e1ng 09 n\u0103m 2015, t\u1ea1i x\u00e3 \u0110\u00f4ng L\u1ed7, \u1ee8ng H\u00f2a, H\u00e0 N\u1ed9i, Trung t\u00e2m T\u00e0i nguy\u00ean th\u1ef1c v\u1eadt<\/p>\n","protected":false},"author":4,"featured_media":241,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[29],"tags":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/240"}],"collection":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=240"}],"version-history":[{"count":1,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/240\/revisions"}],"predecessor-version":[{"id":242,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/240\/revisions\/242"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/media\/241"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}