{"id":508,"date":"2017-02-28T15:40:44","date_gmt":"2017-02-28T08:40:44","guid":{"rendered":"http:\/\/demo.prc.maiatech.com.vn\/?p=508"},"modified":"2017-07-12T20:51:27","modified_gmt":"2017-07-12T13:51:27","slug":"quy-trinh-ky-thuat-trong-rau-mong-bo-xanh","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=508","title":{"rendered":"Quy tr\u00ecnh k\u1ef9 thu\u1eadt tr\u1ed3ng rau M\u00f3ng b\u00f2 xanh"},"content":{"rendered":"

Ch\u1ecdn \u0111\u1ea5t v\u00e0 l\u00e0m \u0111\u1ea5t <\/strong>
\nC\u00e2y rau M\u00f3ng b\u00f2 xanh \u01b0a s\u00e1ng v\u1eeba ph\u1ea3i, c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n tr\u00ean m\u1ecdi lo\u1ea1i \u0111\u1ea5t tr\u1eeb \u0111\u1ea5t ph\u00e8n m\u1eb7n, v\u00ec v\u1eady c\u00f3 th\u1ec3 tr\u1ed3ng nhi\u1ec1u n\u01a1i, ven \u0111\u1ed3i r\u1eebng, nh\u1eefng n\u01a1i tho\u00e1t n\u01b0\u1edbc.
\nTr\u1ed3ng tr\u00ean \u0111\u1ed3i, \u0111\u1ea5t h\u01a1i d\u1ed1c: L\u00e0m \u0111\u1ea5t t\u1ed1i thi\u1ec3u, d\u1ecdn c\u1ecf b\u1ed5 h\u1ed1c theo \u0111\u01b0\u1eddng \u0111\u1ed3ng m\u1ee9c v\u1edbi kho\u1ea3ng c\u00e1ch 1,5 x 1m<\/p>\n

Ph\u00e2n b\u00f3n <\/strong>
\nTr\u01b0\u1edbc khi tr\u1ed3ng b\u00f3n l\u00f3t ph\u00e2n chu\u1ed3ng \u1ee7 hoai ho\u1eb7c ph\u00e2n h\u1eefu c\u01a1 + ph\u00e2n NPK t\u1ed5ng h\u1ee3p v\u00e0o c\u00e1c h\u1ed1 tr\u1ed3ng, \u0111\u1ec3 k\u00edch th\u00edch s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a r\u1ec5 v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u00e1n l\u00e1. L\u01b0\u1ee3ng ph\u00e2n b\u00f3n l\u00f3t cho m\u1ed7i c\u00e2y l\u00e0 1,5kg ph\u00e2n chu\u1ed3ng hoai + 0,3kg NPK t\u1ed5ng h\u1ee3p + 0,2kg v\u00f4i
\nT\u1eeb n\u0103m th\u1ee9 2 h\u00e0ng n\u0103m b\u00f3n cho 1 c\u00e2y l\u01b0\u1ee3ng 1,5kg ph\u00e2n chu\u1ed3ng hoai + 0,5kg NPK t\u1ed5ng h\u1ee3p + 0,1kg v\u00f4i v\u00e0o cu\u1ed1i thu sau khi k\u1ebft th\u00fac thu ho\u1ea1ch ng\u1ecdn l\u00e1.
\nTr\u1ed3ng: Tr\u1ed3ng v\u00e0o m\u00f9a xu\u00e2n kho\u1ea3ng th\u00e1ng 3. B\u00f3n l\u00f3t v\u00e0o h\u1ed1c, ph\u1ee7 l\u1edbp \u0111\u1ea5t m\u1eb7t 5cm, t\u01b0\u1edbi nh\u1eb9. D\u00f9ng k\u00e9o c\u1eaft d\u1ecdc b\u1ea7u, nh\u1ea5c c\u00e2y kh\u1ecfi b\u1ea7u \u0111\u1eb7t v\u00e0o h\u1ed1c, ph\u1ee7 k\u00edn \u0111\u1ea5t, \u1ea5n nh\u1eb9 ch\u1ed7 g\u1ea7n g\u1ed1c r\u1ed3i t\u01b0\u1edbi \u0111\u1eabm.<\/p>\n

Ch\u0103m s\u00f3c sau tr\u1ed3ng<\/strong>
\nL\u00e0m c\u1ecf:<\/strong><\/em> Khi c\u00e2y c\u00f2n nh\u1ecf, \u0111\u1ec3 tr\u00e1nh s\u1ef1 tranh ch\u1ea5p dinh d\u01b0\u1ee1ng gi\u1eefa c\u00e2y B\u01b0\u1edbm tr\u1eafng v\u1edbi c\u1ecf d\u1ea1i, c\u1ea7n th\u01b0\u1eddng xuy\u00ean l\u00e0m c\u1ecf s\u1ea1ch quanh g\u1ed1c c\u00e2y.
\nT\u01b0\u1edbi n\u01b0\u1edbc:<\/strong><\/em> B\u01b0\u1edbm tr\u1eafng l\u00e0 c\u00e2y ch\u1ecbu h\u1ea1n m\u1ee9c trung b\u00ecnh kh\u00f4ng t\u01b0\u1edbi nhi\u1ec1u n\u01b0\u1edbc, nh\u01b0ng trong \u0111i\u1ec1u ki\u1ec7n r\u1ea5t kh\u00f4 n\u00f3ng c\u1ea7n t\u01b0\u1edbi th\u01b0\u1eddng xuy\u00ean trong hai th\u00e1ng \u0111\u1ea7u sau tr\u1ed3ng.
\n\u0110\u1ed1n th\u00e2n v\u00e0 t\u1ec9a c\u00e0nh:<\/strong><\/em> \u0110\u1ec3 thu ho\u1ea1ch ng\u1ecdn l\u00e1 d\u1ec5 d\u00e0ng v\u00e0 n\u00e2ng cao kh\u1ea3 n\u0103ng t\u1ea1o ng\u1ecdn ch\u1ed3i m\u1edbi. Khi c\u00e2y \u0111\u01b0\u1ee3c1 n\u0103m tu\u1ed5i c\u1ea7n \u0111\u1ed1n th\u00e2n v\u00e0o \u0111\u1ea7u xu\u00e2n (th\u00e1ng 2-3) c\u00e1ch m\u1eb7t \u0111\u1ea5t 50cm, sau \u0111\u00f3 h\u00e0ng n\u0103m c\u1eaft c\u00e0nh gi\u00e0, c\u00e0nh s\u00e2u b\u1ec7nh v\u00e0o \u0111\u1ea7u m\u00f9a xu\u00e2n ( th\u00e1ng 2). Sau \u0111\u00f3 c\u1ee9 2 n\u0103m \u0111\u1ed1n nh\u1eb9 m\u1ed9t l\u1ea7n c\u00e1ch g\u1ed1c c\u0169 30cm.<\/p>\n

Ph\u00f2ng tr\u1eeb s\u00e2u b\u1ec7nh<\/strong>
\nC\u00e2y rau B\u01b0\u1edbm tr\u1eafng l\u00e0 lo\u1ea1i c\u00e2y c\u00f3 kh\u1ea3 n\u0103ng kh\u00e1ng s\u00e2u b\u1ec7nh t\u1ed1t, tuy nhi\u00ean n\u1ebfu qu\u00e1 h\u1ea1n c\u00e2y c\u00f3 th\u1ec3 c\u00f3 b\u1ec7nh \u0111\u1ed1m l\u00e1.<\/p>\n

Thu ho\u1ea1ch l\u00e0m rau xanh<\/strong>
\nNg\u1ecdn l\u00e1 rau M\u00f3ng b\u00f2 xanh t\u1eeb c\u00e2y tr\u1ed3ng b\u1eb1ng h\u1ea1t \u0111\u01b0\u1ee3c thu ho\u1ea1ch sau tr\u1ed3ng 2-3 n\u0103m. L\u00e1, ch\u1ed3i, c\u00e0nh non \u0111\u01b0\u1ee3c h\u00e1i xu\u1ed1ng t\u1eeb c\u00e1c nh\u00e1nh, thu ho\u1ea1ch \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n 6-7 l\u1ea7n\/th\u00e1ng. M\u1ed7i l\u1ea7n thu ch\u1ec9 c\u1eaft nh\u1eefng ng\u1ecdn l\u00e1 \u0111\u1ee7 ti\u00eau chu\u1ea9n ( ng\u1ecdn c\u00f3 3-4 l\u00e1 non); d\u00f9ng li\u1ec1m c\u1eaft ng\u1ecdn nh\u00e1nh \u0111\u1ec3 l\u1ea1i 10cm \u0111\u1ec3 ra ch\u1ed3i m\u1edbi. Khi c\u1ea7m rau tr\u00ean tay c\u1ea7n nh\u1eb9 nh\u00e0ng, kh\u00f4ng \u00e9p ch\u1eb7t tr\u00e1nh \u0111\u1ec3 rau b\u1ecb gi\u1eadp n\u00e1t. Sau \u0111\u00f3 rau \u0111\u01b0\u1ee3c \u0111\u1eb7t v\u00e0o trong g\u00f9i nh\u1ef1a \u0111eo b\u00ean h\u00f4ng (g\u00f9i n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p ch\u1ea1m \u0111\u1ea5t v\u1edbi m\u1ecdi t\u01b0 th\u1ebf thu h\u00e1i). Vi\u1ec7c \u0111\u1ec3 rau trong g\u00f9i hay r\u1ed5 c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1ec3 t\u1ef1 nhi\u00ean, kh\u00f4ng \u0111\u01b0\u1ee3c n\u00e9n \u00e9p. \u0110\u1ed1i v\u1edbi vi\u1ec7c thu ho\u1ea1ch qu\u1ea3 d\u00f9ng \u0111\u1ec3 ch\u1ebf bi\u1ebfn th\u1ee9c \u0103n th\u00ec thu ho\u1ea1ch khi qu\u1ea3 c\u00f2n xanh (\u0111\u01b0\u1eddng k\u00ednh kho\u1ea3ng 0,5-0,8cm).<\/p>\n

T\u00e0i li\u1ec7u tham kh\u1ea3o <\/strong>
\n1. Asian Foundation (2012). C\u00e2y thu\u1ed1c ng\u01b0\u1eddi Dao Ba V\u00ec. C\u00f4ng ty truy\u1ec1n th\u00f4ng ICON 3\/2012: 98-109.
\n2. Nguy\u1ec5n Th\u1ecb Ng\u1ecdc Hu\u1ec7, Ho\u00e0ng \u0110\u00ecnh Phi (2011). Gi\u1edbi thi\u1ec7u nh\u1eefng c\u00e2y rau r\u1eebng N\u00fai T\u1ea3n. C\u00f4ng ty TNHH Sannam.<\/p>\n

PGS.TS. Nguy\u1ec5n Th\u1ecb Ng\u1ecdc Hu\u1ec7<\/p>\n","protected":false},"excerpt":{"rendered":"

Ch\u1ecdn \u0111\u1ea5t v\u00e0 l\u00e0m \u0111\u1ea5t C\u00e2y rau M\u00f3ng b\u00f2 xanh \u01b0a s\u00e1ng v\u1eeba ph\u1ea3i, c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n tr\u00ean m\u1ecdi<\/p>\n","protected":false},"author":4,"featured_media":1388,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[35],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/508"}],"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=508"}],"version-history":[{"count":2,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/508\/revisions"}],"predecessor-version":[{"id":1389,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/508\/revisions\/1389"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/media\/1388"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}