{"id":3620,"date":"2019-03-07T13:26:05","date_gmt":"2019-03-07T06:26:05","guid":{"rendered":"https:\/\/ahrd.com.vn\/?p=3620"},"modified":"2022-03-17T19:59:11","modified_gmt":"2022-03-17T12:59:11","slug":"chuyen-giao-mo-hinh-trong-dua-luoi-trong-nha-mang","status":"publish","type":"post","link":"https:\/\/ahrd.vn\/?p=3620","title":{"rendered":"Chuy\u1ec3n giao m\u00f4 h\u00ecnh tr\u1ed3ng d\u01b0a l\u01b0\u1edbi trong nh\u00e0 m\u00e0ng"},"content":{"rendered":"

M\u00f4 h\u00ecnh tr\u1ed3ng d\u01b0a l\u01b0\u1edbi c\u1ee7a Khu N\u00f4ng nghi\u1ec7p C\u00f4ng ngh\u1ec7 cao TP. HCM \u0111\u01b0\u1ee3c k\u1ebf th\u1eeba\u00a0nh\u1eefng k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u c\u1ee7a th\u1ebf gi\u1edbi v\u1ec1 ch\u00ea\u0301 \u0111\u00f4\u0323 dinh d\u01b0\u01a1\u0303ng, k\u1ef9 thu\u1eadt b\u1ea5m ng\u1ecdn, ch\u1ebf \u0111\u1ed9 t\u01b0\u1edbi, m\u1eadt \u0111\u1ed9 tr\u1ed3ng, … Trung t\u00e2m Nghi\u00ean c\u1ee9u v\u00e0 Ph\u00e1t tri\u1ec3n n\u00f4ng nghi\u1ec7p C\u00f4ng ngh\u1ec7 cao (thu\u1ed9c Khu N\u00f4ng nghi\u1ec7p C\u00f4ng ngh\u1ec7 cao TP.HCM) \u0111\u00e3 c\u00f3 nh\u1eefng nghi\u00ean c\u1ee9u \u0111\u01b0a ra quy tr\u00ecnh canh t\u00e1c, \u0111\u1ed3ng th\u1eddi \u00e1p d\u1ee5ng quy tr\u00ecnh VietGAP \u0111\u1ec3 s\u1ea3n xu\u1ea5t d\u01b0a l\u01b0\u1edbi s\u1ea1ch, n\u0103ng su\u1ea5t g\u1ea5p 3 l\u1ea7n so v\u1edbi bi\u1ec7n ph\u00e1p canh t\u00e1c th\u00f4ng th\u01b0\u1eddng v\u00e0 \u0111\u01b0\u1ee3c c\u00e1c h\u1ec7 th\u1ed1ng si\u00eau th\u1ecb \u01b0a chu\u1ed9ng.<\/p>\n

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Quy tri\u0300nh tr\u00f4\u0300ng d\u01b0a l\u01b0\u01a1\u0301i trong nha\u0300 ma\u0300ng tr\u00ean gia\u0301 th\u00ea\u0309, a\u0301p du\u0323ng ph\u01b0\u01a1ng pha\u0301p t\u01b0\u01a1\u0301i nho\u0309 gio\u0323t \u0111\u1ea1t hi\u1ec7u qu\u1ea3 cao v\u00e0 s\u1eb5n s\u00e0ng chuy\u1ec3n giao v\u1edbi c\u00e1c kh\u00e2u c\u0103n b\u1ea3n l\u00e0 gi\u1ed1ng, c\u00e2y con, gi\u00e1 th\u1ec3, tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c.<\/p>\n

Chu\u1ea9n b\u1ecb c\u00e2y con v\u00e0 gi\u00e1 th\u1ec3: S\u1eed d\u1ee5ng khay \u01b0\u01a1m c\u00e2y th\u01b0\u1eddng b\u1eb1ng v\u1eadt li\u1ec7u x\u1ed1p (50 l\u1ed7\/khay) \u0111\u1ec3 gieo h\u1ea1t.<\/p>\n

Gi\u00e1 th\u1ec3 gieo h\u1ea1t l\u00e0 m\u1ee5n x\u01a1 d\u1eeba \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd ch\u1ea5t ch\u00e1t (tanin), ph\u00e2n h\u1eefu c\u01a1 (ph\u00e2n tr\u00f9n qu\u1ebf ho\u1eb7c ph\u00e2n chu\u1ed3ng) \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng tricoderma v\u00e0 tro tr\u1ea5u ph\u1ed1i tr\u1ed9n theo t\u1ef7 l\u1ec7 t\u01b0\u01a1ng \u1ee9ng l\u00e0 70% + 20% + 10%, r\u1ed3i cho v\u00e0o \u0111\u1ea7y l\u1ed7 m\u1eb7t khay v\u00e0 ti\u1ebfn h\u00e0nh gieo 1 h\u1ea1t\/l\u1ed7. Sau \u0111\u00f3 t\u01b0\u1edbi n\u01b0\u1edbc gi\u1eef \u1ea9m h\u1eb1ng ng\u00e0y, khay \u01b0\u01a1m \u0111\u01b0\u1ee3c \u0111\u1eb7t trong nh\u00e0 \u01b0\u01a1m c\u00f3 che m\u01b0a v\u00e0 l\u01b0\u1edbi ch\u1eafn c\u00f4n tr\u00f9ng. Khi c\u00e2y xu\u1ea5t hi\u1ec7n l\u00e1 th\u1eadt th\u1ee9 nh\u1ea5t th\u00ec phun ph\u00e2n b\u00f3n l\u00e1 Growmore 30-10- 10, n\u1ed3ng \u0111\u1ed9 1 g\/l\u00edt n\u01b0\u1edbc.<\/p>\n

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Tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c: N\u00ean tr\u1ed3ng v\u00e0o bu\u1ed5i chi\u1ec1u m\u00e1t, \u0111\u1eb7t c\u00e2y nh\u1eb9 nh\u00e0ng \u0111\u1ec3 tr\u00e1nh t\u1ed5n th\u01b0\u01a1ng c\u00e2y con, kh\u00f4ng n\u00e9n qu\u00e1 ch\u1eb7t, tr\u1ed3ng xong ph\u1ea3i t\u01b0\u1edbi n\u01b0\u1edbc ngay. M\u1eadt \u0111\u1ed9 v\u00e0 kho\u1ea3ng c\u00e1ch tr\u1ed3ng v\u00e0o m\u00f9a kh\u00f4 l\u00e0 h\u00e0ng k\u00e9p ki\u1ec3u nanh s\u1ea5u, \u0111\u1ea1t 2.500 – 2.700 c\u00e2y\/1.000 m2; m\u00f9a m\u01b0a tr\u1ed3ng h\u00e0ng k\u00e9p \u0111\u1ea1t 2.200 – 2.500 c\u00e2y\/1.000 m2.<\/p>\n

T\u01b0\u1edbi n\u01b0\u1edbc: s\u1eed d\u1ee5ng gi\u1ebfng khoan hay n\u01b0\u1edbc s\u00f4ng su\u1ed1i, pH t\u1eeb 6 -7, kh\u00f4ng m\u1eb7n, kh\u00f4ng ph\u00e8n.<\/p>\n

Dung d\u1ecbch dinh d\u01b0\u1ee1ng v\u00e0 n\u01b0\u1edbc t\u01b0\u1edbi \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111\u1ed3ng th\u1eddi th\u00f4ng qua h\u1ec7 th\u1ed1ng tu\u1edbi nh\u1ecf gi\u1ecdt. D\u1ef1a v\u00e0o nhu c\u1ea7u dinh d\u01b0\u1ee1ng v\u00e0 giai \u0111o\u1ea1n sinh tr\u01b0\u1edfng c\u1ee7a c\u00e2y \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh n\u1ed3ng \u0111\u1ed9 dung d\u1ecbch t\u01b0\u1edbi ph\u00f9 h\u1ee3p.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u00f4 h\u00ecnh tr\u1ed3ng d\u01b0a l\u01b0\u1edbi c\u1ee7a Khu N\u00f4ng nghi\u1ec7p C\u00f4ng ngh\u1ec7 cao TP. HCM \u0111\u01b0\u1ee3c k\u1ebf th\u1eeba\u00a0nh\u1eefng k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u c\u1ee7a th\u1ebf gi\u1edbi v\u1ec1 ch\u00ea\u0301 \u0111\u00f4\u0323 dinh d\u01b0\u01a1\u0303ng, k\u1ef9 thu\u1eadt b\u1ea5m ng\u1ecdn, ch\u1ebf \u0111\u1ed9 t\u01b0\u1edbi, m\u1eadt \u0111\u1ed9 tr\u1ed3ng, … Trung t\u00e2m Nghi\u00ean c\u1ee9u v\u00e0 Ph\u00e1t tri\u1ec3n n\u00f4ng nghi\u1ec7p C\u00f4ng ngh\u1ec7 cao (thu\u1ed9c Khu N\u00f4ng […]\n","protected":false},"author":50,"featured_media":3621,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[302],"tags":[],"_links":{"self":[{"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/posts\/3620"}],"collection":[{"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3620"}],"version-history":[{"count":2,"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/posts\/3620\/revisions"}],"predecessor-version":[{"id":3696,"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/posts\/3620\/revisions\/3696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/media\/3621"}],"wp:attachment":[{"href":"https:\/\/ahrd.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}