{"id":3551,"date":"2019-03-07T15:39:22","date_gmt":"2019-03-07T08:39:22","guid":{"rendered":"https:\/\/ahrd.com.vn\/?p=3551"},"modified":"2022-03-17T19:42:58","modified_gmt":"2022-03-17T12:42:58","slug":"nghien-cuu-va-ung-dung-cong-nghe-cay-trong","status":"publish","type":"post","link":"https:\/\/ahrd.vn\/?p=3551","title":{"rendered":"Nghi\u00ean c\u1ee9u v\u00e0 \u1ee8ng d\u1ee5ng C\u00f4ng ngh\u1ec7 c\u00e2y tr\u1ed3ng"},"content":{"rendered":"<p style=\"text-align: justify;\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3553\" src=\"https:\/\/ahrd.com.vn\/wp-content\/uploads\/2022\/03\/bam-ngon-tia-canh-dua-1.jpg\" alt=\"\" width=\"600\" height=\"600\" srcset=\"https:\/\/ahrd.vn\/wp-content\/uploads\/2022\/03\/bam-ngon-tia-canh-dua-1.jpg 600w, https:\/\/ahrd.vn\/wp-content\/uploads\/2022\/03\/bam-ngon-tia-canh-dua-1-400x400.jpg 400w, https:\/\/ahrd.vn\/wp-content\/uploads\/2022\/03\/bam-ngon-tia-canh-dua-1-280x280.jpg 280w, https:\/\/ahrd.vn\/wp-content\/uploads\/2022\/03\/bam-ngon-tia-canh-dua-1-300x300.jpg 300w, https:\/\/ahrd.vn\/wp-content\/uploads\/2022\/03\/bam-ngon-tia-canh-dua-1-100x100.jpg 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: justify;\">* Nhi\u1ec7m v\u1ee5: Nghi\u00ean c\u1ee9u c\u00f4ng ngh\u1ec7 trong l\u0129nh v\u1ef1c: rau, hoa lan, c\u00e2y c\u1ea3nh v\u00e0 c\u00e1c gi\u1ed1ng m\u1edbi. X\u00e2y d\u1ef1ng qui tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 ho\u00e0n thi\u1ec7n c\u00f4ng ngh\u1ec7 (nghi\u00ean c\u1ee9u th\u00edch nghi, c\u1ea3i ti\u1ebfn, s\u00e1ng t\u1ea1o c\u00f4ng ngh\u1ec7, quy tr\u00ecnh s\u1ea3n xu\u1ea5t&#8230;). Ph\u1ed1i h\u1ee3p ph\u00f2ng S\u1ea3n xu\u1ea5t th\u1ef1c nghi\u1ec7m trong \u0111\u1ecbnh h\u01b0\u1edbng nghi\u00ean c\u1ee9u v\u00e0 \u1ee9ng d\u1ee5ng k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u.<\/p>\n<p>* \u0110\u1ecbnh h\u01b0\u1edbng nghi\u00ean c\u1ee9u<\/p>\n<ul>\n<li>Nghi\u00ean c\u1ee9u c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng c\u00f3 tri\u1ec3n v\u1ecdng th\u00edch h\u1ee3p trong nh\u00e0 m\u00e0ng<\/li>\n<li>Nghi\u00ean c\u1ee9u c\u00e1c gi\u1ed1ng hoa lan th\u00edch h\u1ee3p \u0111i\u1ec1u ki\u1ec7n Tp. HCM c\u00f3 tri\u1ec3n v\u1ecdng<\/li>\n<li>Nghi\u00ean c\u1ee9u lai t\u1ea1o gi\u1ed1ng<\/li>\n<li>Nghi\u00ean c\u1ee9u nh\u00e2n nu\u00f4i v\u00e0 t\u1ea1o ngu\u1ed3n thi\u00ean \u0111\u1ecbch b\u1eaft m\u1ed3i s\u1eed d\u1ee5ng trong nh\u00e0 m\u00e0ng<\/li>\n<li>Nghi\u00ean c\u1ee9u, kh\u1ea3o s\u00e1t v\u00e0 thu\u1ea7n d\u01b0\u1ee1ng ong th\u1ee5 ph\u1ea5n trong nh\u00e0 m\u00e0ng<\/li>\n<li>Nghi\u00ean c\u1ee9u c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng d\u01b0\u1ee3c li\u1ec7u<\/li>\n<li>T\u1eadp hu\u1ea5n v\u00e0 chuy\u1ec3n giao qui tr\u00ecnh k\u1ef9 thu\u1eadt tr\u1ed3ng c\u00e2y trong nh\u00e0 m\u00e0ng (rau \u0103n l\u00e1, rau \u0103n qu\u1ea3), phong lan (Mokara, Dendrobium, H\u1ed3 \u0110i\u1ec7p,..)<\/li>\n<\/ul>\n<p>* K\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u n\u1ed5i b\u1eadt:<\/p>\n<p>Trong nh\u1eefng n\u0103m qua, ph\u00f2ng \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 k\u1ebft qu\u1ea3 sau:<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u ch\u1ebf \u0111\u1ed9 dinh d\u01b0\u1ee1ng cho m\u1ed9t s\u1ed1 lo\u1ea1i rau \u0103n l\u00e1 v\u00e0 rau \u0103n qu\u1ea3 theo h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 cao<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u gi\u00e1 th\u1ec3 v\u00e0 dinh d\u01b0\u1ee1ng cho lan Mokara giai \u0111o\u1ea1n v\u01b0\u1eddn \u01b0\u01a1m<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u s\u1eed d\u1ee5ng n\u01b0\u1edbc \u00f3t \u0111\u1ec3 s\u1ea3n xu\u1ea5t m\u1ed9t s\u1ed1 lo\u1ea1i rau \u0103n l\u00e1 trong nh\u00e0 m\u00e0ng<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt th\u00edch h\u1ee3p cho c\u00e0 chua tr\u1ed3ng trong \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi \u00e1p d\u1ee5ng h\u1ec7 th\u1ed1ng t\u01b0\u1edbi nh\u1ecf gi\u1ecdt<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt tr\u1ed3ng hoa ki\u1ec3ng h\u1eadu nu\u00f4i c\u1ea5y m\u00f4<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u thi\u1ebft k\u1ebf m\u00f4 h\u00ecnh s\u1ea3n xu\u1ea5t rau theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng trong \u0111i\u1ec1u ki\u1ec7n nh\u00e0 m\u00e0ng<\/p>\n<p style=\"text-align: justify;\">&#8211; \u1ea2nh h\u01b0\u1edfng c\u1ee7a\u00a0 n\u1ed3ng \u0111\u1ed9 dinh d\u01b0\u1ee1ng, ch\u1ebf \u0111\u1ed9 t\u01b0\u1edbi \u0111\u1ebfn sinh tr\u01b0\u1edfng c\u1ee7a 3 lo\u1ea1i rau \u0103n l\u00e1 (rau mu\u1ed1ng, c\u1ea3i b\u1eb9 xanh,\u00a0 x\u00e0 l\u00e1ch) tr\u1ed3ng\u00a0 th\u1ee7y canh ho\u00e0n l\u01b0u trong nh\u00e0 m\u00e0ng<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u \u1ea3nh h\u01b0\u1edfng gi\u00e1 th\u1ec3, ch\u1ebf \u0111\u1ed9 t\u01b0\u1edbi v\u00e0 dinh d\u01b0\u1ee1ng qua h\u1ec7 th\u1ed1ng t\u01b0\u1edbi nh\u1ecf gi\u1ecdt thi\u0301ch h\u01a1\u0323p cho lan H\u1ed3 \u0110i\u1ec7p tr\u1ed3ng t\u1ea1i Th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u s\u1eed d\u1ee5ng oligoalginate trong s\u1ea3n xu\u1ea5t rau \u0103n qu\u1ea3 trong nh\u00e0 m\u00e0ng<\/p>\n<p>&#8211; So s\u00e1nh ch\u00edn gi\u1ed1ng d\u01b0a leo v\u00e0 b\u1ea3y gi\u1ed1ng d\u01b0a l\u00ea nh\u1eadp n\u1ed9i tr\u1ed3ng tr\u00ean gi\u00e1 th\u1ec3 x\u01a1 d\u1eeba s\u1eed d\u1ee5ng t\u01b0\u1edbi nh\u1ecf gi\u1ecdt trong nh\u00e0 m\u00e0ng<\/p>\n<p style=\"text-align: justify;\">&#8211; So s\u00e1nh s\u1ef1 sinh tr\u01b0\u1edfng, ph\u00e1t tri\u1ec3n v\u00e0 n\u0103ng su\u1ea5t 10 gi\u1ed1ng c\u00e0 chua (Lycopersicum esculentum Mill) v\u00e0 5 gi\u1ed1ng c\u00e0 t\u00edm (Solanum melongena L)\u00a0 nh\u1eadp n\u1ed9i tr\u1ed3ng tr\u00ean gi\u00e1 th\u1ec3 trong nh\u00e0 m\u00e0ng t\u1ea1i Tp. H\u1ed3 Ch\u00ed Minh<\/p>\n<p style=\"text-align: justify;\">&#8211; Nghi\u00ean c\u1ee9u \u1ea3nh h\u01b0\u1edfng c\u1ee7a ch\u1ea5t \u0111i\u1ec1u h\u00f2a sinh tr\u01b0\u1edfng Paclobutrazol l\u00ean s\u1ef1 sinh tr\u01b0\u1edfng, ph\u00e1t tri\u1ec3n v\u00e0 n\u0103ng su\u1ea5t c\u1ee7a c\u00e2y D\u01b0a l\u00ea (Cucumis melo L.) v\u00e0 D\u01b0a leo (Cucumis Sativus L.) tr\u1ed3ng trong nh\u00e0 m\u00e0ng t\u1ea1i Tp. H\u1ed3 Ch\u00ed Minh<\/p>\n<p>&#8211; So s\u00e1nh s\u1ef1 sinh tr\u01b0\u1edfng c\u1ee7a s\u00e1u gi\u1ed1ng lan H\u1ed3 \u0110i\u1ec7p nh\u1eadp n\u1ed9i giai \u0111o\u1ea1n h\u1eadu nu\u00f4i c\u1ea5y m\u00f4 tr\u1ed3ng t\u1ea1i Th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh<\/p>\n<p>&#8211; \u1ea2nh h\u01b0\u1edfng c\u1ee7a Ca, Mg v\u00e0 Gibberellin, BA \u0111\u1ebfn s\u1ef1 sinh tr\u01b0\u1edfng ph\u00e1t tri\u1ec3n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng hoa Dendrobium c\u1eaft c\u00e0nh<\/p>\n<p style=\"text-align: justify;\">&#8211; \u1ea2nh h\u01b0\u1edfng c\u1ee7a m\u1eadt \u0111\u1ed9 v\u00e0 l\u01b0\u1ee3ng n\u01b0\u1edbc t\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn sinh tr\u01b0\u1edfng ph\u00e1t tri\u1ec3n c\u00e2y d\u01b0a leo canh t\u00e1c v\u00e0o m\u00f9a kh\u00f4 v\u00e0 m\u00f9a m\u01b0a trong nh\u00e0 m\u00e0ng \u00e1p d\u1ee5ng t\u01b0\u1edbi nh\u1ecf gi\u1ecdt<\/p>\n<p>&#8211; So s\u00e1nh 10 gi\u1ed1ng \u1edbt s\u1eebng v\u00e0 nghi\u00ean c\u1ee9u m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt tr\u1ed3ng \u1edbt trong nh\u00e0 m\u00e0ng \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p t\u01b0\u1edbi nh\u1ecf gi\u1ecdt<\/p>\n<p style=\"text-align: justify;\">&#8211; X\u00e1c \u0111\u1ecbnh nhu c\u1ea7u n\u01b0\u1edbc, \u1ea3nh h\u01b0\u1edfng c\u00e1c n\u1ed3ng \u0111\u1ed9 kali \u0111\u1ebfn c\u00e2y d\u01b0a leo (Cucumis sativus L.) tr\u1ed3ng tr\u00ean gi\u00e1 th\u1ec3 trong \u0111i\u1ec1u ki\u1ec7n nh\u00e0 m\u00e0ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u01b0\u1edbi b\u00f3n t\u1ea1i Tp. H\u1ed3 Ch\u00ed Minh<\/p>\n<p style=\"text-align: justify;\">&#8211; \u1ea2nh h\u01b0\u1edfng c\u1ee7a Kali \u0111\u1ebfn sinh tr\u01b0\u1edfng, n\u0103ng su\u1ea5t, ch\u1ea5t l\u01b0\u1ee3ng rau h\u00fang qu\u1ebf (Ocimum basilicum L.) v\u00e0 d\u01b0a l\u00ea (Cucumis melo L.) trong nh\u00e0 m\u00e0ng t\u1ea1i th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh<\/p>\n<p>&#8211; \u1ea2nh h\u01b0\u1edfng c\u1ee7a n\u1ed3ng \u0111\u1ed9 v\u00e0 ch\u1ea5t \u0111i\u1ec1u h\u00f2a sinh tr\u01b0\u1edfng \u0111\u1ebfn c\u00e2y d\u01b0a leo (Cucumis sativus L.) v\u00e0 c\u00e2y \u1edbt (Capsicum frutescens L.) tr\u1ed3ng trong nh\u00e0 m\u00e0ng<\/p>\n<p style=\"text-align: justify;\">&#8211; Nghi\u00ean c\u1ee9u m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt tr\u1ed3ng c\u1ea3i r\u1ed5 (Brassica oleracea) theo h\u01b0\u1edbng h\u1eefu c\u01a1 trong nh\u00e0 m\u00e0ng t\u1ea1i Tp. H\u1ed3 Ch\u00ed Minh<\/p>\n<p style=\"text-align: justify;\">&#8211; Kh\u1ea3o s\u00e1t chu k\u1ef3 t\u01b0\u1edbi ph\u00e2n v\u00e0 li\u1ec1u l\u01b0\u1ee3ng t\u01b0\u1edbi qua h\u1ec7 th\u1ed1ng nh\u1ecf gi\u1ecdt trong s\u1ea3n xu\u1ea5t th\u00e2m canh c\u00e2y \u1ed5i (Psidium guajava L.) \u1edf th\u1eddi k\u1ef3 ki\u1ebfn thi\u1ebft c\u01a1 b\u1ea3n t\u1ea1i Th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh<\/p>\n<p>&#8211; \u1ea2nh h\u01b0\u1edfng c\u1ee7a l\u00e2n, kali \u0111\u1ebfn s\u1ef1 sinh tr\u01b0\u1edfng ph\u00e1t tri\u1ec3n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng hoa c\u1ee7a lan Dendrobium tr\u1ed3ng t\u1ea1i th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh<\/p>\n<p>&#8211; \u1ea2nh h\u01b0\u1edfng c\u1ee7a vi\u1ec7c x\u1eed l\u00fd nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 tu\u1ed5i \u0111\u1ebfn kh\u1ea3 n\u0103ng ra hoa c\u1ee7a lan H\u1ed3 \u0110i\u1ec7p nh\u1eadp n\u1ed9i tr\u1ed3ng t\u1ea1i th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh<\/p>\n<p>&#8211; Kh\u1ea3o s\u00e1t m\u1ed9t s\u1ed1 lo\u1ea1i ph\u00e2n b\u00f3n v\u00e0 th\u1eddi gian x\u1eed l\u00fd \u0111\u1ebfn kh\u1ea3 n\u0103ng ra ch\u1ed3i lan Mokara<\/p>\n<p>&#8211; Nghi\u00ean c\u1ee9u m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt tr\u1ed3ng lan Dendrobium h\u1eadu nu\u00f4i c\u1ea5y m\u00f4<\/p>\n","protected":false},"excerpt":{"rendered":"<p>* Nhi\u1ec7m v\u1ee5: Nghi\u00ean c\u1ee9u c\u00f4ng ngh\u1ec7 trong l\u0129nh v\u1ef1c: rau, hoa lan, c\u00e2y c\u1ea3nh v\u00e0 c\u00e1c gi\u1ed1ng m\u1edbi. X\u00e2y d\u1ef1ng qui tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 ho\u00e0n thi\u1ec7n c\u00f4ng ngh\u1ec7 (nghi\u00ean c\u1ee9u th\u00edch nghi, c\u1ea3i ti\u1ebfn, s\u00e1ng t\u1ea1o c\u00f4ng ngh\u1ec7, quy tr\u00ecnh s\u1ea3n xu\u1ea5t&#8230;). Ph\u1ed1i h\u1ee3p ph\u00f2ng S\u1ea3n xu\u1ea5t th\u1ef1c nghi\u1ec7m trong \u0111\u1ecbnh h\u01b0\u1edbng nghi\u00ean [&#8230;]\n","protected":false},"author":50,"featured_media":3553,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[295],"tags":[],"_links":{"self":[{"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/posts\/3551"}],"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=3551"}],"version-history":[{"count":2,"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/posts\/3551\/revisions"}],"predecessor-version":[{"id":3692,"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/posts\/3551\/revisions\/3692"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=\/wp\/v2\/media\/3553"}],"wp:attachment":[{"href":"https:\/\/ahrd.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ahrd.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}