{"id":7302,"date":"2023-04-22T06:04:39","date_gmt":"2023-04-22T06:04:39","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=7302"},"modified":"2023-04-22T06:04:39","modified_gmt":"2023-04-22T06:04:39","slug":"propagating-roses-from-stem-cuttings-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/life\/gardening\/propagating-roses-from-stem-cuttings-a-comprehensive-guide\/","title":{"rendered":"Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n"},"content":{"rendered":"

Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n<\/h2>\n\n

Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng l\u00e0 g\u00ec?<\/h2>\n\n

Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng l\u00e0 qu\u00e1 tr\u00ecnh t\u1ea1o ra c\u00e1c c\u00e2y hoa h\u1ed3ng m\u1edbi t\u1eeb nh\u1eefng c\u00e2y hi\u1ec7n c\u00f3. Qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau, bao g\u1ed3m gi\u00e2m c\u00e0nh, gieo h\u1ea1t v\u00e0 gi\u00e2m c\u00e0nh.<\/p>\n\n

Gi\u00e2m c\u00e0nh: Ph\u01b0\u01a1ng ph\u00e1p d\u1ec5 d\u00e0ng nh\u1ea5t<\/h2>\n\n

Gi\u00e2m c\u00e0nh \u0111\u01b0\u1ee3c coi l\u00e0 ph\u01b0\u01a1ng ph\u00e1p nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng d\u1ec5 d\u00e0ng v\u00e0 th\u00e0nh c\u00f4ng nh\u1ea5t, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y bao g\u1ed3m vi\u1ec7c c\u1eaft m\u1ed9t \u0111o\u1ea1n th\u00e2n c\u00e2y hoa h\u1ed3ng v\u00e0 tr\u1ed3ng n\u00f3 v\u00e0o \u0111\u1ea5t ho\u1eb7c n\u01b0\u1edbc \u0111\u1ec3 khuy\u1ebfn kh\u00edch c\u00e2y ra r\u1ec5.<\/p>\n\n

Khi n\u00e0o n\u00ean nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh?<\/h2>\n\n

Th\u1eddi \u0111i\u1ec3m l\u00fd t\u01b0\u1edfng \u0111\u1ec3 nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh l\u00e0 v\u00e0o m\u00f9a xu\u00e2n ho\u1eb7c m\u00f9a thu, khi th\u1eddi ti\u1ebft m\u00e1t m\u1ebb v\u00e0 c\u00e2y kh\u00f4ng ra hoa t\u00edch c\u1ef1c. Tuy nhi\u00ean, c\u00f3 th\u1ec3 gi\u00e2m c\u00e0nh v\u00e0o b\u1ea5t k\u1ef3 th\u1eddi \u0111i\u1ec3m n\u00e0o trong n\u0103m, v\u1edbi t\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng kh\u00e1c nhau.<\/p>\n\n

Ch\u1ecdn \u0111\u00fang th\u00e2n c\u00e2y<\/h2>\n\n

Khi ch\u1ecdn th\u00e2n c\u00e2y \u0111\u1ec3 gi\u00e2m c\u00e0nh, h\u00e3y ch\u1ecdn nh\u1eefng th\u00e2n c\u00e2y kh\u1ecfe m\u1ea1nh, xanh l\u1ee5c d\u00e0i kho\u1ea3ng 5 \u0111\u1ebfn 9 inch v\u00e0 c\u00f3 \u00edt nh\u1ea5t ba m\u1eaft l\u00e1. Tr\u00e1nh nh\u1eefng th\u00e2n c\u00e2y b\u1ecb b\u1ec7nh ho\u1eb7c h\u01b0 h\u1ecfng.<\/p>\n\n

Chu\u1ea9n b\u1ecb c\u00e0nh gi\u00e2m<\/h2>\n\n
    \n
  1. C\u1eaft th\u00e2n c\u00e2y:<\/strong> C\u1eaft m\u1ed9t \u0111o\u1ea1n d\u00e0i 5 \u0111\u1ebfn 9 inch t\u1eeb m\u1ed9t th\u00e2n c\u00e2y m\u1edbi n\u1edf hoa theo g\u00f3c 45 \u0111\u1ed9.<\/li>\n
  2. Lo\u1ea1i b\u1ecf hoa v\u00e0 l\u00e1:<\/strong> Lo\u1ea1i b\u1ecf b\u1ea5t k\u1ef3 hoa ho\u1eb7c n\u1ee5 hoa n\u00e0o d\u1ecdc theo th\u00e2n c\u00e2y, c\u0169ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 l\u00e1 ngo\u1ea1i tr\u1eeb hai b\u1ed9 l\u00e1 tr\u00ean c\u00f9ng.<\/li>\n
  3. C\u1eaft g\u1ed1c:<\/strong> C\u1eaft m\u1ed9t \u0111\u01b0\u1eddng m\u1edbi \u1edf g\u1ed1c th\u00e2n c\u00e2y ngay b\u00ean d\u01b0\u1edbi m\u1ed9t m\u1eaft. Chia th\u00e2n c\u00e2y th\u00e0nh b\u1ed1n ph\u1ea7n m\u1edf, d\u00e0i kho\u1ea3ng 1\/4 inch.<\/li>\n<\/ol>\n\n

    Tr\u1ed3ng c\u00e0nh gi\u00e2m<\/h2>\n\n
      \n
    1. Chu\u1ea9n b\u1ecb h\u1ed7n h\u1ee3p \u0111\u1ea5t tr\u1ed3ng:<\/strong> \u0110\u1ed5 \u0111\u1ea7y m\u1ed9t ch\u1eadu nh\u1ecf \u00edt nh\u1ea5t 6 inch h\u1ed7n h\u1ee3p \u0111\u1ea5t tr\u1ed3ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho hoa h\u1ed3ng.<\/li>\n
    2. Tr\u1ed3ng c\u00e0nh gi\u00e2m:<\/strong> \u0110\u1ee5c m\u1ed9t l\u1ed7 tr\u00ean m\u00f4i tr\u01b0\u1eddng \u0111\u1ea5t tr\u1ed3ng v\u00e0 c\u1eafm c\u00e0nh gi\u00e2m theo chi\u1ec1u c\u1eaft xu\u1ed1ng. Nh\u1eb9 nh\u00e0ng n\u00e9n \u0111\u1ea5t xung quanh c\u00e0nh gi\u00e2m v\u00e0 t\u01b0\u1edbi n\u01b0\u1edbc th\u1eadt k\u1ef9.<\/li>\n
    3. Ph\u1ee7 m\u00e0ng b\u1ecdc th\u1ef1c ph\u1ea9m:<\/strong> D\u00f9ng m\u00e0ng b\u1ecdc th\u1ef1c ph\u1ea9m ph\u1ee7 l\u1ecfng l\u1ebbo l\u00ean c\u00e0nh gi\u00e2m \u0111\u1ec3 gi\u1eef \u1ea9m, nh\u01b0ng tr\u00e1nh ch\u1ea1m v\u00e0o l\u00e1. C\u1eafm m\u1ed9t c\u1ecdc v\u00e0o trong ch\u1eadu \u0111\u1ec3 gi\u1eef m\u00e0ng b\u1ecdc tr\u00e1nh xa l\u00e1 v\u00e0 gi\u00fap th\u00f4ng gi\u00f3.<\/li>\n<\/ol>\n\n

      Theo d\u00f5i c\u00e0nh gi\u00e2m<\/h2>\n\n

      Gi\u1eef \u1ea9m \u0111\u1ea5t cho \u0111\u1ebfn khi ra r\u1ec5, th\u01b0\u1eddng m\u1ea5t kho\u1ea3ng hai tu\u1ea7n. Ki\u1ec3m tra xem c\u00f3 r\u1ec5 b\u1eb1ng c\u00e1ch nh\u1eb9 nh\u00e0ng k\u00e9o th\u00e2n c\u00e2y. Khi r\u1ec5 \u0111\u00e3 b\u00e1m ch\u1eafc, h\u00e3y c\u1ea5y c\u00e2y m\u1edbi v\u00e0o ch\u1eadu l\u1edbn h\u01a1n ho\u1eb7c xu\u1ed1ng \u0111\u1ea5t.<\/p>\n\n

      M\u1eb9o \u0111\u1ec3 th\u00e0nh c\u00f4ng<\/h2>\n\n
        \n
      • S\u1eed d\u1ee5ng k\u00e9o c\u1eaft t\u1ec9a s\u1eafc \u0111\u1ec3 c\u1eaft t\u1ec9a s\u1ea1ch s\u1ebd.<\/li>\n
      • B\u00f4i hormone ra r\u1ec5 \u0111\u1ec3 khuy\u1ebfn kh\u00edch ra r\u1ec5.<\/li>\n
      • Cung c\u1ea5p nhi\u1ec7t \u0111\u1ed9 \u1ea5m t\u1eeb d\u01b0\u1edbi l\u00ean b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng th\u1ea3m nhi\u1ec7t.<\/li>\n
      • S\u1eed d\u1ee5ng \u0111\u00e8n hu\u1ef3nh quang \u0111\u1ec3 b\u1ed5 sung th\u00eam \u00e1nh s\u00e1ng t\u1ef1 nhi\u00ean.<\/li>\n
      • N\u1ea5m r\u1ec5 c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng h\u1ec7 th\u1ed1ng r\u1ec5 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu h\u1ea1n.<\/li>\n<\/ul>\n\n

        C\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng kh\u00e1c<\/h2>\n\n
          \n
        • Gieo h\u1ea1t:<\/strong> Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng h\u1ea1t c\u00f3 th\u1ec3 \u0111em l\u1ea1i nhi\u1ec1u th\u00e0nh qu\u1ea3, nh\u01b0ng \u0111\u00f2i h\u1ecfi s\u1ef1 ki\u00ean nh\u1eabn v\u00e0 k\u1ef9 n\u0103ng.<\/li>\n
        • Th\u1ee7y canh:<\/strong> \u0110\u1eb7t c\u00e0nh gi\u00e2m hoa h\u1ed3ng trong n\u01b0\u1edbc c\u00f3 th\u1ec3 khuy\u1ebfn kh\u00edch ra r\u1ec5, nh\u01b0ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y k\u00e9m tin c\u1eady h\u01a1n so v\u1edbi s\u1eed d\u1ee5ng \u0111\u1ea5t.<\/li>\n<\/ul>\n\n

          C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n
            \n
          • C\u00e1ch d\u1ec5 nh\u1ea5t \u0111\u1ec3 nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng l\u00e0 g\u00ec?<\/strong><\/li>\n<\/ul>\n\n

            Gi\u00e2m c\u00e0nh l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng.<\/p>\n\n

              \n
            • Th\u1eddi \u0111i\u1ec3m t\u1ed1t nh\u1ea5t \u0111\u1ec3 nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh l\u00e0 khi n\u00e0o?<\/strong><\/li>\n<\/ul>\n\n

              M\u00f9a thu v\u00e0 m\u00f9a xu\u00e2n l\u00e0 nh\u1eefng m\u00f9a l\u00fd t\u01b0\u1edfng \u0111\u1ec3 nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh.<\/p>\n\n

                \n
              • B\u1ea1n c\u00f3 th\u1ec3 tr\u1ed3ng th\u00e0nh c\u00f4ng hoa h\u1ed3ng t\u1eeb c\u00e0nh gi\u00e2m trong khoai t\u00e2y kh\u00f4ng?<\/strong><\/li>\n<\/ul>\n\n

                M\u1eb7c d\u00f9 c\u00f3 th\u1ec3 gi\u00e2m c\u00e0nh hoa h\u1ed3ng trong khoai t\u00e2y, nh\u01b0ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch v\u00ec kh\u00f4ng mang l\u1ea1i l\u1ee3i \u00edch g\u00ec so v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u1ea5t v\u00e0 n\u01b0\u1edbc.<\/p>\n\n

                Chu\u1ea9n b\u1ecb cho m\u00f9a hoa h\u1ed3ng n\u1edf<\/h2>\n\n

                Sau khi nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng th\u00e0nh c\u00f4ng, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 b\u1ea1n ph\u1ea3i chu\u1ea9n b\u1ecb cho m\u00f9a hoa s\u1eafp t\u1edbi. L\u00e0m c\u1ee9ng c\u00e2y m\u1edbi b\u1eb1ng c\u00e1ch d\u1ea7n d\u1ea7n \u0111\u1ec3 ch\u00fang ti\u1ebfp x\u00fac v\u1edbi \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi tr\u01b0\u1edbc khi c\u1ea5y gh\u00e9p. Th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ch\u0103m s\u00f3c th\u00edch h\u1ee3p, ch\u1eb3ng h\u1ea1n nh\u01b0 t\u01b0\u1edbi n\u01b0\u1edbc, b\u00f3n ph\u00e2n v\u00e0 c\u1eaft t\u1ec9a, \u0111\u1ec3 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh v\u00e0 ra hoa nhi\u1ec1u.<\/p>","protected":false},"excerpt":{"rendered":"

                Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng l\u00e0 g\u00ec? Nh\u00e2n gi\u1ed1ng hoa h\u1ed3ng l\u00e0 qu\u00e1 tr\u00ecnh t\u1ea1o ra c\u00e1c c\u00e2y hoa…<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8813],"tags":[11762,9471,8848,10148,11761],"class_list":["post-7302","post","type-post","status-publish","format-standard","hentry","category-gardening","tag-stem-cuttings","tag-roses","tag-gardening","tag-plant-propagation","tag-rose-propagation"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/7302","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=7302"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/7302\/revisions"}],"predecessor-version":[{"id":7303,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/7302\/revisions\/7303"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=7302"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=7302"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=7302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}