{"id":648,"date":"2017-03-09T14:19:48","date_gmt":"2017-03-09T07:19:48","guid":{"rendered":"http:\/\/demo.prc.maiatech.com.vn\/?p=648"},"modified":"2017-03-09T14:19:48","modified_gmt":"2017-03-09T07:19:48","slug":"ket-qua-nghien-cuu-va-tuyen-chon-giong-gung-trien-vong-124","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=648","title":{"rendered":"K\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u v\u00e0 tuy\u1ec3n ch\u1ecdn gi\u1ed1ng g\u1eebng tri\u1ec3n v\u1ecdng 124"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td colspan=\"2\">G\u1eebng l\u00e0 c\u00e2y d\u01b0\u1ee3c li\u1ec7u, c\u00e2y gia v\u1ecb truy\u1ec1n th\u1ed1ng \u1edf Vi\u1ec7t Nam. Trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y nhu c\u1ea7u ti\u00eau th\u1ee5 g\u1eebng t\u0103ng l\u00ean \u0111\u00e3 g\u00f3p ph\u1ea7n m\u1edf r\u1ed9ng s\u1ea3n xu\u1ea5t ph\u00e1t tri\u1ec3n c\u00e2y g\u1eebng. Song s\u1ea3n xu\u1ea5t g\u1eebng t\u1ea1i c\u00e1c v\u00f9ng mi\u1ec1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u00f9ng Trung du mi\u1ec1n n\u00fai ph\u00eda B\u1eafc v\u1eabn c\u00f2n nhi\u1ec1u h\u1ea1n ch\u1ebf. Trong \u0111\u00f3 vi\u1ec7c s\u1eed d\u1ee5ng nh\u1eefng gi\u1ed1ng g\u1eebng tho\u00e1i h\u00f3a, l\u1eabn t\u1ea1p v\u1edbi k\u1ef9 thu\u1eadt canh t\u00e1c l\u1ea1c h\u1eadu \u0111\u00e3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 n\u0103ng su\u1ea5t, ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t g\u1eebng. Tr\u00ean c\u01a1 s\u1edf \u0111\u00f3 \u0111\u1ec1 t\u00e0i \u0111\u00e3 thu th\u1eadp \u0111\u01b0\u1ee3c 108 m\u1eabu gi\u1ed1ng g\u1eebng t\u1ea1i 51 x\u00e3 thu\u1ed9c 18 huy\u1ec7n, 6 t\u1ec9nh \u1edf \u0111\u1ed3ng b\u1eb1ng v\u00e0 mi\u1ec1n n\u00fai ph\u00eda B\u1eafc. C\u00e1c m\u1eabu gi\u1ed1ng thu th\u1eadp \u0111\u1ec1u thu\u1ed9c Chi <em>Zingiber<\/em><em>, thu\u1ed9c 2 lo\u00e0i <\/em><em>Zingiber officinale<\/em> Roscoe <em>(g\u1eebng v\u00e0ng) <\/em>v\u00e0 lo\u00e0i <em>Z. zerumber<\/em> Sm (g\u1eebng gi\u00f3). C\u00e1c m\u1eabu gi\u1ed1ng sau thu th\u1eadp \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1ea3o s\u00e1t, \u0111\u00e1nh gi\u00e1 v\u00e0 ph\u00e2n l\u1eadp th\u00e0nh nh\u1eefng nh\u00f3m gi\u1ed1ng kh\u00e1c nhau v\u1ec1 \u0111\u1eb7c \u0111i\u1ec3m sinh tr\u01b0\u1edfng, ch\u1ed1ng ch\u1ecbu, h\u00ecnh th\u00e1i c\u1ee7, ti\u1ec1m n\u0103ng n\u0103ng su\u1ea5t.Tr\u00ean c\u01a1 s\u1edf \u0111\u00f3 \u0111\u00e3 ti\u1ebfn h\u00e0nh tuy\u1ec3n ch\u1ecdn \u0111\u01b0\u1ee3c b\u1ed9 gi\u1ed1ng tri\u1ec3n v\u1ecdng g\u1ed3m 7 gi\u1ed1ng c\u00f3 nhi\u1ec1u \u0111\u1eb7c \u0111i\u1ec3m \u01b0u vi\u1ec7t l\u00e0: 189, 191, 203, 124, 209, 212 v\u00e0 226. K\u1ebft qu\u1ea3 so s\u00e1nh ch\u00ednh quy 7 gi\u1ed1ng tri\u1ec3n v\u1ecdng \u0111\u00e3\u00a0 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c gi\u1ed1ng mang k\u00fd hi\u1ec7u 124, c\u00f3 ngu\u1ed3n g\u1ed1c B\u1eafc K\u1ea1n l\u00e0 gi\u1ed1ng tri\u1ec3n v\u1ecdng s\u1ed1 1, v\u01b0\u1ee3t tr\u1ed9i trong danh s\u00e1ch n\u00e0y, c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7\/kh\u00f3m v\u00e0 n\u0103ng su\u1ea5t c\u1ee7 cao nh\u1ea5t, t\u01b0\u01a1ng \u1ee9ng v\u1edbi 490 g v\u00e0 35,0 t\u1ea5n\/ha.<\/p>\n<p>Xem b\u00e1o c\u00e1o chi ti\u1ebft <a href=\"https:\/\/prc.maiatech.com.vn\/UserFiles\/File\/Bao%20cao%20khoa%20hoc\/46.Ket%20qua%20nghien%20cuu%20va%20tuyen%20chon%20giong%20gung%20trien%20vong%20124.pdf\">t\u1ea1i \u0111\u00e2y<\/a><\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">L\u00ea Kh\u1ea3 T\u01b0\u1eddng, Tr\u1ea7n Th\u1ecb \u0110\u00ednh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>G\u1eebng l\u00e0 c\u00e2y d\u01b0\u1ee3c li\u1ec7u, c\u00e2y gia v\u1ecb truy\u1ec1n th\u1ed1ng \u1edf Vi\u1ec7t Nam. Trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y nhu c\u1ea7u<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[47],"tags":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/648"}],"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=648"}],"version-history":[{"count":1,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/648\/revisions"}],"predecessor-version":[{"id":649,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/648\/revisions\/649"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}