{"id":875,"date":"2017-04-05T10:25:11","date_gmt":"2017-04-05T03:25:11","guid":{"rendered":"http:\/\/demo.prc.maiatech.com.vn\/?p=875"},"modified":"2017-04-05T10:52:06","modified_gmt":"2017-04-05T03:52:06","slug":"nghien-cuu-kha-nang-nhan-giong-cay-binh-voi-stephania-sinica-diels-tu-hat","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=875","title":{"rendered":"Nghi\u00ean c\u1ee9u kh\u1ea3 n\u0103ng nh\u00e2n gi\u1ed1ng c\u00e2y b\u00ecnh v\u00f4i (Stephania sinica Diels.) t\u1eeb h\u1ea1t"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td colspan=\"2\">\u00a0\u00a0\u00a0 B\u00ecnh v\u00f4i l\u00e0 t\u00ean g\u1ecdi d\u00e2n d\u00e3 chung c\u1ee7a nhi\u1ec1u lo\u00e0i c\u00e2y l\u00e0 d\u00e2y leo c\u00f3 r\u1ec5 c\u1ee7 thu\u1ed9c chi <em>Stephania<\/em>, h\u1ecd Ti\u1ebft d\u00ea Menispermaceae. Tr\u01b0\u1edbc \u0111\u00e2y, t\u00ean B\u00ecnh v\u00f4i ch\u1ec9 d\u00f9ng cho m\u1ed9t lo\u00e0i l\u00e0 <em>Stephaniarotunda<\/em> Lour. (<em>Stephania glabra<\/em> (Roxb.) Miers.), c\u00f9ng v\u1edbi nh\u1eefng t\u00ean kh\u00e1c l\u00e0 C\u1ee7 m\u1ed9t, C\u1ee7 g\u00e0 \u1ea5p, D\u00e2y m\u1ed1i tr\u01a1n, C\u00e0 t\u00f2m, C\u00e1y p\u1ea7m (T\u00e0y), Co c\u00e1y kh\u1ea9u (Th\u00e1i), T\u1edf l\u00f9ng d\u00f2i (Dao), P\u201dl\u1ed3i (K\u201dho), Moon &#8211; seed (Anh). C\u1ee7 B\u00ecnh v\u00f4i c\u00f3 h\u00ecnh d\u00e1ng b\u00ean ngo\u00e0i v\u1edbi nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau: tr\u00f2n, d\u00e0i, l\u1ed3i, l\u00f5m, kh\u00f4ng theo quy lu\u1eadt. Tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 k\u00edch th\u01b0\u1edbc c\u1ee7a c\u1ee7 r\u1ea5t kh\u00e1c nhau t\u1eeb 0,2 \u0111\u1ebfn 10 kg, th\u1eadm ch\u00ed c\u00f3 c\u1ee7 n\u1eb7ng t\u1edbi 70 kg. M\u00e0u s\u1eafc ph\u00eda trong c\u1ee7 B\u00ecnh v\u00f4i th\u01b0\u1eddng g\u1eb7p 3 lo\u1ea1i: da cam, v\u00e0ng chanh v\u00e0 tr\u1eafng. H\u00e0m l\u01b0\u1ee3ng rotundin trong c\u1ee7 dao \u0111\u1ed9ng trong kho\u1ea3ng kh\u00e1 r\u1ed9ng, t\u00f9y thu\u1ed9c v\u00e0o lo\u00e0i v\u00e0 tu\u1ed5i c\u1ee7.<\/p>\n<p>Chi B\u00ecnh v\u00f4i (<em>Stephania)<\/em> g\u1ed3m nhi\u1ec1u lo\u00e0i c\u00e2y thu\u1ed1c qu\u00fd c\u00f3 t\u00e1c d\u1ee5ng an th\u1ea7n, ch\u1eefa ho, s\u1ed1t, l\u1ef5, d\u1ea1 d\u00e0y, ch\u1eefa m\u1ea5t ng\u1ee7. Hi\u1ec7n nay, c\u00e1c t\u00e0i li\u1ec7u m\u00f4 t\u1ea3 v\u1ec1 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m sinh v\u1eadt h\u1ecdc, sinh th\u00e1i h\u1ecdc c\u1ee7a c\u00e1c lo\u00e0i B\u00ecnh v\u00f4i r\u1ea5t h\u1ea1n ch\u1ebf. M\u00f4\u0323t s\u00f4\u0301 loa\u0300i trong chi Bi\u0300nh v\u00f4i co\u0301 s\u00f4\u0301 l\u01b0\u01a1\u0323ng ca\u0301 th\u00ea\u0309 \u0111ang b\u1ecb suy gi\u1ea3m nghi\u00eam tr\u1ecdng trong t\u1ef1 nhi\u00ean. Vi\u0300 v\u00e2\u0323y, vi\u1ec7c nghi\u00ean c\u01b0\u0301u v\u00ea\u0300 ca\u0301c ph\u01b0\u01a1ng pha\u0301p nh\u00e2n gi\u00f4\u0301ng h\u01b0\u01a1\u0301ng \u0111\u00ea\u0301n quy m\u00f4 tr\u00f4\u0300ng nguy\u00ean li\u00ea\u0323u cho ca\u0301c loa\u0300i Bi\u0300nh v\u00f4i la\u0300 r\u00e2\u0301t thi\u00ea\u0301t th\u01b0\u0323c. Vi\u0300 nh\u01b0\u0303ng ly\u0301 do \u0111o\u0301, chu\u0301ng t\u00f4i ti\u1ebfn h\u00e0nh nghi\u00ean c\u1ee9u kh\u1ea3 n\u0103ng nh\u00e2n gi\u1ed1ng B\u00ecnh v\u00f4i t\u1eeb h\u1ea1t.<\/p>\n<p>K\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u cho th\u1ea5y: nhi\u1ec7t \u0111\u1ed9 x\u1eed l\u00fd h\u1ea1t, th\u00e0nh ph\u1ea7n th\u1ec3 n\u1ec1n c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 t\u1edbi hi\u1ec7u qu\u1ea3 nh\u00e2n gi\u1ed1ng b\u1eb1ng h\u1ea1t c\u1ee7a c\u00e2y B\u00ecnh v\u00f4i, c\u1ee5 th\u1ec3: Nhi\u00ea\u0323t \u0111\u00f4\u0323 40<sup>o<\/sup>C la\u0300 nhi\u00ea\u0323t \u0111\u00f4\u0323 thi\u0301ch h\u01a1\u0323p cho vi\u00ea\u0323c ng\u00e2m ha\u0323t gi\u00f4\u0301ng, th\u01a1\u0300i gian ng\u00e2m khoa\u0309ng 4 gi\u01a1\u0300; H\u00f4\u0303n h\u01a1\u0323p \u0111\u00e2\u0301t la\u0300m ru\u00f4\u0323t b\u00e2\u0300u la\u0300 90% \u0111\u00e2\u0301t m\u0103\u0323t + 10% ph\u00e2n chu\u00f4\u0300ng hoai la\u0300 phu\u0300 h\u01a1\u0323p v\u01a1\u0301i vi\u00ea\u0323c la\u0300m b\u00e2\u0300u c\u00e2y. V\u01a1\u0301i h\u00f4\u0303n h\u01a1\u0323p ru\u00f4\u0323t b\u00e2\u0300u na\u0300y, c\u00e2y co\u0301 ty\u0309 l\u00ea\u0323 s\u00f4\u0301ng cao. C\u00e2y sau khi tr\u00f4\u0300ng pha\u0301t tri\u00ea\u0309n t\u00f4\u0301t. \u0110\u00e2y l\u00e0 nh\u1eefng k\u1ebft qu\u1ea3 quan tr\u1ecdng trong c\u00f4ng t\u00e1c l\u1ef1a ch\u1ecdn th\u1ec3 n\u1ec1n l\u00e0m gi\u00e1 th\u1ec3 b\u1ea7u, c\u00e1c k\u1ef9 thu\u1eadt x\u1eed l\u00fd h\u1ea1t gi\u1ed1ng cho vi\u1ec7c nh\u00e2n gi\u1ed1ng lo\u00e0i <em>Stephania sinica<\/em> b\u1eb1ng h\u1ea1t.<\/p>\n<p>Xem b\u00e0i b\u00e1o chi ti\u1ebft <a href=\"https:\/\/www.prc.maiatech.com.vn\/UserFiles\/File\/Bai%20bao%20khoa%20hoc\/NC%20kha%20nang%20nhan%20giong%20cay%20Binh%20Voi%20tu%20hat.pdf\">t\u1ea1i \u0111\u00e2y<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\" colspan=\"2\">ThS. Tr\u1ea7n V\u0103n Ti\u1ebfn, ThS. L\u00ea Th\u1ecb Loan &amp; cs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0\u00a0\u00a0 B\u00ecnh v\u00f4i l\u00e0 t\u00ean g\u1ecdi d\u00e2n d\u00e3 chung c\u1ee7a nhi\u1ec1u lo\u00e0i c\u00e2y l\u00e0 d\u00e2y leo c\u00f3 r\u1ec5 c\u1ee7 thu\u1ed9c<\/p>\n","protected":false},"author":4,"featured_media":877,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[39],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/875"}],"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=875"}],"version-history":[{"count":2,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/875\/revisions"}],"predecessor-version":[{"id":879,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/875\/revisions\/879"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/media\/877"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}