{"id":2753,"date":"2023-04-29T12:05:51","date_gmt":"2023-04-29T19:05:51","guid":{"rendered":"http:\/\/monsteraholic.com\/?p=2753"},"modified":"2025-09-17T19:42:31","modified_gmt":"2025-09-17T12:42:31","slug":"philodendron-red-congo","status":"publish","type":"post","link":"https:\/\/monsteraholic.com\/vi\/philodendron-red-congo\/","title":{"rendered":"Nh\u1eefng \u0111i\u1ec1u c\u00f3 th\u1ec3 b\u1ea1n ch\u01b0a bi\u1ebft v\u1ec1 Philodendron Red Congo – Tr\u1ea7u b\u00e0 \u0111\u1ebf v\u01b0\u01a1ng th\u00e2n \u0111\u1ecf"},"content":{"rendered":"\n
\"|\"<\/a><\/figure>\n\n\n\n

Philodendron Red Congo: Lo\u1ea1i c\u00e2y n\u1ed5i b\u1eadt v\u00e0 t\u00e1o b\u1ea1o<\/strong><\/h3>\n\n\n\n

1.1. Philodendron Red Congo l\u00e0 g\u00ec?<\/strong><\/h4>\n\n\n\n

Philodendron Red Congo<\/strong> hay c\u00f2n g\u1ecdi l\u00e0 tr\u1ea7u b\u00e0 \u0111\u1ebf v\u01b0\u01a1ng th\u00e2n \u0111\u1ecf l\u00e0 m\u1ed9t gi\u1ed1ng c\u00e2y tr\u1ed3ng lai tuy\u1ec7t \u0111\u1eb9p v\u00e0 ph\u1ed5 bi\u1ebfn thu\u1ed9c chi Philodendron<\/strong>. N\u00f3 \u0111\u01b0\u1ee3c y\u00eau th\u00edch nh\u1edd k\u00edch th\u01b0\u1edbc \u1ea5n t\u01b0\u1ee3ng, \u0111\u1eb7c t\u00ednh c\u1ee9ng c\u00e1p v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u00e0u s\u1eafc cu\u1ed1n h\u00fat: nh\u1eefng chi\u1ebfc l\u00e1 non m\u1edbi h\u00e9 m\u1edf c\u00f3 m\u00e0u \u0111\u1ed3ng \u0111\u1ecf ho\u1eb7c \u0111\u1ecf \u0111\u1ed3ng n\u1ed5i b\u1eadt, t\u01b0\u01a1ng ph\u1ea3n \u0111\u1eb9p m\u1eaft v\u1edbi cu\u1ed1ng l\u00e1 m\u00e0u \u0111\u1ecf \u0111\u1eadm. Khi l\u00e1 tr\u01b0\u1edfng th\u00e0nh, ch\u00fang chuy\u1ec3n sang m\u00e0u xanh l\u1ee5c \u0111\u1eadm, b\u00f3ng lo\u00e1ng, th\u01b0\u1eddng gi\u1eef l\u1ea1i m\u1ed9t ch\u00fat s\u1eafc \u0111\u1ecf tinh t\u1ebf, t\u1ea1o n\u00ean m\u1ed9t m\u00e0n tr\u00ecnh di\u1ec5n m\u00e0u s\u1eafc li\u00ean t\u1ee5c. Kh\u00f4ng gi\u1ed1ng nh\u01b0 nhi\u1ec1u lo\u1ea1i c\u00e2y Tr\u1ea7u b\u00e0 th\u00e2n leo kh\u00e1c, ‘Red Congo’<\/strong> l\u00e0 m\u1ed9t gi\u1ed1ng c\u00e2y t\u1ef1 th\u00e2n m\u1ecdc th\u1eb3ng \u0111\u1ee9ng (self-heading), c\u00f3 ngh\u0129a l\u00e0 n\u00f3 ph\u00e1t tri\u1ec3n th\u1eb3ng t\u1eeb g\u1ed1c trung t\u00e2m, t\u1ea1o th\u00e0nh m\u1ed9t c\u1ee5m c\u00e2y l\u1edbn, d\u00e0y v\u00e0 r\u1eadm r\u1ea1p. \u0110i\u1ec1u n\u00e0y l\u00e0m cho n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi \u0111\u1ec3 \u0111\u1eb7t d\u01b0\u1edbi s\u00e0n ho\u1eb7c l\u00e0m \u0111i\u1ec3m nh\u1ea5n n\u1ed5i b\u1eadt trong b\u1ea5t k\u1ef3 kh\u00f4ng gian n\u1ed9i th\u1ea5t n\u00e0o.<\/p>\n\n\n\n

1.2. L\u00fd do thu h\u00fat<\/strong><\/h4>\n\n\n\n

Philodendron ‘Red Congo’<\/strong> thu h\u00fat nh\u1eefng ng\u01b0\u1eddi y\u00eau c\u00e2y v\u00ec nhi\u1ec1u l\u00fd do thuy\u1ebft ph\u1ee5c:<\/p>\n\n\n\n

    \n
  • M\u00e0u s\u1eafc n\u1ed5i b\u1eadt:<\/strong> Nh\u1eefng t\u00e1n l\u00e1 non m\u00e0u \u0111\u1ed3ng \u0111\u1ecf v\u00e0 cu\u1ed1ng l\u00e1 m\u00e0u \u0111\u1ecf c\u1ee7a n\u00f3 mang \u0111\u1ebfn m\u1ed9t \u0111i\u1ec3m nh\u1ea5n m\u00e0u s\u1eafc \u1ea5n t\u01b0\u1ee3ng v\u00e0 li\u00ean t\u1ee5c, \u0111\u1eb7c bi\u1ec7t h\u1ea5p d\u1eabn nh\u1eefng ng\u01b0\u1eddi y\u00eau th\u00edch v\u1ebb ngo\u00e0i t\u00e1o b\u1ea1o c\u1ee7a c\u00e2y.<\/li>\n\n\n\n
  • T\u00e1n l\u00e1 l\u1edbn v\u00e0 b\u00f3ng lo\u00e1ng:<\/strong> Nh\u1eefng chi\u1ebfc l\u00e1 to, s\u00e1ng b\u00f3ng mang l\u1ea1i cho n\u00f3 m\u1ed9t v\u1ebb ngo\u00e0i sang tr\u1ecdng v\u00e0 tinh t\u1ebf, t\u1ea1o ra m\u1ed9t \u1ea5n t\u01b0\u1ee3ng th\u1ecb gi\u00e1c m\u1ea1nh m\u1ebd.<\/li>\n\n\n\n
  • Ph\u00e1t tri\u1ec3n th\u1eb3ng \u0111\u1ee9ng, r\u1eadm r\u1ea1p:<\/strong> B\u1ea3n ch\u1ea5t t\u1ef1 th\u00e2n m\u1ecdc th\u1eb3ng \u0111\u1ee9ng gi\u00fap n\u00f3 t\u1ea1o th\u00e0nh m\u1ed9t c\u1ee5m l\u1edbn, \u1ea5n t\u01b0\u1ee3ng m\u00e0 kh\u00f4ng c\u1ea7n c\u1ed9t r\u00eau, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t l\u1ef1a ch\u1ecdn \u00edt c\u1ea7n ch\u0103m s\u00f3c cho m\u1ed9t c\u00e2y c\u1ea3nh l\u1edbn.<\/li>\n\n\n\n
  • C\u1ee9ng c\u00e1p v\u00e0 d\u1ec5 th\u00edch nghi:<\/strong> N\u00f3 n\u1ed5i ti\u1ebfng v\u00ec s\u1ef1 d\u1ebbo dai v\u00e0 kh\u1ea3 n\u0103ng th\u00edch nghi, ph\u00f9 h\u1ee3p cho c\u1ea3 ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u v\u00e0 ng\u01b0\u1eddi tr\u1ed3ng c\u00e2y c\u00f3 kinh nghi\u1ec7m.<\/li>\n<\/ul>\n\n\n\n
    \n\n\n\n

    2. Ngu\u1ed3n g\u1ed1c v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/strong><\/h3>\n\n\n\n

    2.1. Ngu\u1ed3n g\u1ed1c<\/strong><\/h4>\n\n\n\n

    Philodendron ‘Red Congo’<\/strong> l\u00e0 m\u1ed9t gi\u1ed1ng c\u00e2y lai \u0111\u01b0\u1ee3c lai t\u1ea1o \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 c\u00f3 th\u00f3i quen m\u1ecdc th\u1eb3ng \u0111\u1ee9ng v\u00e0 m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 \u0111\u1ed9c \u0111\u00e1o. L\u00e0 m\u1ed9t gi\u1ed1ng lai, n\u00f3 kh\u00f4ng c\u00f3 ngu\u1ed3n g\u1ed1c hoang d\u00e3 ri\u00eang bi\u1ec7t nh\u01b0 m\u1ed9t lo\u00e0i c\u00e2y. D\u00f2ng gen c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb nhi\u1ec1u lo\u00e0i Philodendron<\/strong> kh\u00e1c nhau c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb c\u00e1c khu r\u1eebng nhi\u1ec7t \u0111\u1edbi \u1edf Trung v\u00e0 Nam M\u1ef9. S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u00f3 l\u00e0 m\u1ed9t minh ch\u1ee9ng cho nh\u1eefng n\u1ed7 l\u1ef1c l\u00e0m v\u01b0\u1eddn \u0111\u1ec3 t\u1ea1o ra c\u00e1c gi\u1ed1ng c\u00e2y tr\u1ed3ng c\u00f3 h\u00ecnh th\u1ee9c \u0111\u1eb9p m\u1eaft v\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i d\u1ec5 ch\u0103m s\u00f3c \u0111\u1ec3 tr\u1ed3ng trong nh\u00e0.<\/p>\n\n\n\n

    2.2. H\u00ecnh th\u00e1i l\u00e1 v\u00e0 qu\u00e1 tr\u00ecnh chuy\u1ec3n m\u00e0u<\/strong><\/h4>\n\n\n\n

    L\u00e1 c\u1ee7a Philodendron ‘Red Congo’<\/strong> th\u01b0\u1eddng l\u1edbn, c\u00f3 h\u00ecnh b\u1ea7u d\u1ee5c \u0111\u1ebfn h\u00ecnh tr\u00e1i tim v\u00e0 c\u00f3 k\u1ebft c\u1ea5u d\u00e0y, c\u1ee9ng v\u00e0 r\u1ea5t b\u00f3ng. \u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t l\u00e0 qu\u00e1 tr\u00ecnh chuy\u1ec3n m\u00e0u c\u1ee7a n\u00f3:<\/p>\n\n\n\n

      \n
    • L\u00e1 non:<\/strong> Xu\u1ea5t hi\u1ec7n v\u1edbi c\u00e1c s\u1eafc th\u00e1i \u0111\u1ed3ng \u0111\u1ecf, \u0111\u1ecf \u0111\u1ed3ng ho\u1eb7c \u0111\u1ecf t\u00eda \u0111\u1eadm n\u1ed5i b\u1eadt. Cu\u1ed1ng l\u00e1 c\u0169ng th\u01b0\u1eddng c\u00f3 m\u00e0u \u0111\u1ecf r\u1ef1c r\u1ee1.<\/li>\n\n\n\n
    • L\u00e1 tr\u01b0\u1edfng th\u00e0nh:<\/strong> D\u1ea7n d\u1ea7n chuy\u1ec3n sang m\u00e0u xanh l\u1ee5c \u0111\u1eadm khi l\u00e1 ph\u00e1t tri\u1ec3n ho\u00e0n to\u00e0n v\u00e0 c\u1ee9ng c\u00e1p. S\u1eafc \u0111\u1ecf th\u01b0\u1eddng c\u00f2n l\u1ea1i \u1edf m\u1eb7t d\u01b0\u1edbi c\u1ee7a l\u00e1 v\u00e0 tr\u00ean th\u00e2n c\u00e2y, mang l\u1ea1i s\u1ef1 cu\u1ed1n h\u00fat li\u00ean t\u1ee5c. L\u00e1 nguy\u00ean v\u1eb9n (kh\u00f4ng x\u1ebb s\u00e2u ho\u1eb7c c\u00f3 l\u1ed7) v\u00e0 g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean v\u1ebb ngo\u00e0i t\u01b0\u01a1i t\u1ed1t, \u0111\u1ea7y \u0111\u1eb7n.<\/li>\n<\/ul>\n\n\n\n

      2.3. T\u1eadp t\u00ednh v\u00e0 t\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n<\/strong><\/h4>\n\n\n\n

      Philodendron ‘Red Congo’<\/strong> l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y Philodendron<\/strong> t\u1ef1 th\u00e2n m\u1ecdc th\u1eb3ng \u0111\u1ee9ng, c\u00f3 ngh\u0129a l\u00e0 n\u00f3 ph\u00e1t tri\u1ec3n th\u1eb3ng t\u1eeb g\u1ed1c trung t\u00e2m v\u00e0 t\u1ea1o th\u00e0nh m\u1ed9t c\u1ee5m c\u00e2y g\u1ecdn g\u00e0ng, r\u1eadm r\u1ea1p. Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c c\u00e2y Philodendron<\/strong> th\u00e2n leo, n\u00f3 th\u01b0\u1eddng kh\u00f4ng t\u1ea1o ra c\u00e1c th\u00e2n d\u00e0i, r\u1ee7 xu\u1ed1ng ho\u1eb7c y\u00eau c\u1ea7u c\u1ed9t r\u00eau \u0111\u1ec3 h\u1ed7 tr\u1ee3, m\u1eb7c d\u00f9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ecdc n\u1ebfu c\u00e2y tr\u1edf n\u00ean n\u1eb7ng \u0111\u1ea7u. N\u00f3 th\u1ec3 hi\u1ec7n t\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n t\u1eeb trung b\u00ecnh \u0111\u1ebfn nhanh trong \u0111i\u1ec1u ki\u1ec7n t\u1ed1i \u01b0u, d\u1ea7n d\u1ea7n l\u1ea5p \u0111\u1ea7y kh\u00f4ng gian \u0111\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t c\u00e2y \u0111\u1eb7t d\u01b0\u1edbi s\u00e0n \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n

      2.4. \u0110\u1ed9c t\u00ednh<\/strong><\/h4>\n\n\n\n

      Gi\u1ed1ng nh\u01b0 h\u1ea7u h\u1ebft c\u00e1c lo\u00e0i Philodendron<\/strong> kh\u00e1c, Philodendron ‘Red Congo’<\/strong> \u0111\u01b0\u1ee3c coi l\u00e0 \u0111\u1ed9c \u0111\u1ed1i v\u1edbi v\u1eadt nu\u00f4i (m\u00e8o, ch\u00f3) v\u00e0 con ng\u01b0\u1eddi n\u1ebfu \u0103n ph\u1ea3i. N\u00f3 ch\u1ee9a c\u00e1c tinh th\u1ec3 canxi oxalat, c\u00f3 th\u1ec3 g\u00e2y k\u00edch \u1ee9ng v\u00e0 s\u01b0ng mi\u1ec7ng, c\u1ed5 h\u1ecdng v\u00e0 \u0111\u01b0\u1eddng ti\u00eau h\u00f3a, d\u1eabn \u0111\u1ebfn kh\u00f3 ch\u1ecbu, n\u00f4n m\u1eeda v\u00e0 kh\u00f3 nu\u1ed1t. N\u00ean \u0111\u1ec3 c\u00e2y n\u00e0y xa t\u1ea7m tay c\u1ee7a v\u1eadt nu\u00f4i v\u00e0 tr\u1ebb nh\u1ecf.<\/p>\n\n\n\n

      \n\n\n\n

      3. H\u01b0\u1edbng d\u1eabn ch\u0103m s\u00f3c to\u00e0n di\u1ec7n: Nu\u00f4i d\u01b0\u1ee1ng c\u00e2y ‘Red Congo’ c\u1ee7a b\u1ea1n<\/strong><\/h3>\n\n\n\n

      Tr\u1ed3ng m\u1ed9t c\u00e2y Philodendron ‘Red Congo’<\/strong> ph\u00e1t tri\u1ec3n m\u1ea1nh \u0111\u00f2i h\u1ecfi ph\u1ea3i cung c\u1ea5p s\u1ef1 ch\u0103m s\u00f3c nh\u1ea5t qu\u00e1n, b\u1eaft ch\u01b0\u1edbc m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1edbi c\u1ee7a n\u00f3, \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e1t tri\u1ec3n t\u01b0\u01a1i t\u1ed1t v\u00e0 m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 c\u1ee7a n\u00f3.<\/p>\n\n\n\n

      B\u1ea3ng 1: H\u01b0\u1edbng d\u1eabn ch\u0103m s\u00f3c nhanh cho Philodendron ‘Red Congo’<\/strong><\/p>\n\n\n\n

      Y\u1ebfu t\u1ed1 ch\u0103m s\u00f3c<\/td>Y\u00eau c\u1ea7u<\/td>M\u00f4 t\u1ea3 chi ti\u1ebft<\/td><\/tr><\/thead>
      \u00c1nh s\u00e1ng<\/strong><\/td>\u00c1nh s\u00e1ng gi\u00e1n ti\u1ebfp, s\u00e1ng<\/td>Tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp gay g\u1eaft.<\/td><\/tr>
      Nhi\u1ec7t \u0111\u1ed9<\/strong><\/td>Kho\u1ea3ng l\u00fd t\u01b0\u1edfng: 18-27\u00b0C<\/td>B\u1ea3o v\u1ec7 c\u00e2y kh\u1ecfi gi\u00f3 l\u1ea1nh.<\/td><\/tr>
      \u0110\u1ed9 \u1ea9m<\/strong><\/td>V\u1eeba ph\u1ea3i \u0111\u1ebfn cao<\/td>L\u00fd t\u01b0\u1edfng l\u00e0 50% ho\u1eb7c cao h\u01a1n.<\/td><\/tr>
      T\u01b0\u1edbi n\u01b0\u1edbc<\/strong><\/td>T\u01b0\u1edbi khi 2.5 cm l\u1edbp \u0111\u1ea5t m\u1eb7t kh\u00f4<\/td>\u0110\u1ea3m b\u1ea3o tho\u00e1t n\u01b0\u1edbc t\u1ed1t.<\/td><\/tr>
      \u0110\u1ea5t<\/strong><\/td>Tho\u00e1t n\u01b0\u1edbc t\u1ed1t, t\u01a1i x\u1ed1p, gi\u00e0u h\u1eefu c\u01a1<\/td>H\u1ed7n h\u1ee3p aroid, ho\u1eb7c \u0111\u1ea5t tr\u1ed3ng c\u00e2y + \u0111\u00e1 tr\u00e2n ch\u00e2u (perlite) + v\u1ecf th\u00f4ng.<\/td><\/tr>
      B\u00f3n ph\u00e2n<\/strong><\/td>Ph\u00e2n b\u00f3n l\u1ecfng c\u00e2n \u0111\u1ed1i, pha lo\u00e3ng<\/td>B\u00f3n 4-6 tu\u1ea7n m\u1ed9t l\u1ea7n v\u00e0o m\u00f9a xu\u00e2n\/h\u00e8. Ng\u1eebng b\u00f3n v\u00e0o m\u00f9a thu\/\u0111\u00f4ng.<\/td><\/tr>
      C\u1eaft t\u1ec9a<\/strong><\/td>C\u1eaft b\u1ecf l\u00e1 \u00faa v\u00e0ng\/ch\u1ebft, t\u1ec9a \u0111\u1ec3 t\u1ea1o d\u00e1ng<\/td>C\u1eaft t\u1ec9a \u0111\u1ec3 t\u1ea1o d\u00e1ng v\u00e0 \u0111\u1ed9 r\u1eadm r\u1ea1p.<\/td><\/tr>
      Thay ch\u1eadu<\/strong><\/td>1-2 n\u0103m m\u1ed9t l\u1ea7n, ho\u1eb7c khi b\u1ecb b\u00f3 r\u1ec5<\/td>T\u0103ng k\u00edch th\u01b0\u1edbc ch\u1eadu m\u1ed9t ch\u00fat v\u00e0o m\u00f9a xu\u00e2n.<\/td><\/tr>
      Gi\u00e1 \u0111\u1ee1<\/strong><\/td>T\u00f9y ch\u1ecdn: c\u1ecdc n\u1ebfu c\u00e2y qu\u00e1 n\u1eb7ng \u0111\u1ea7u.<\/td>T\u00f9y ch\u1ecdn.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      3.1. Nhu c\u1ea7u \u00e1nh s\u00e1ng<\/strong><\/h4>\n\n\n\n

      Philodendron ‘Red Congo’<\/strong> ph\u00e1t tri\u1ec3n m\u1ea1nh trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng gi\u00e1n ti\u1ebfp, s\u00e1ng. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 n\u00f3 ph\u00e1t tri\u1ec3n v\u00e0 duy tr\u00ec m\u00e0u \u0111\u1ed3ng \u0111\u1ecf r\u1ef1c r\u1ee1 \u1edf l\u00e1 non. H\u00e3y \u0111\u1eb7t c\u00e2y g\u1ea7n c\u1eeda s\u1ed5 nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u \u00e1nh s\u00e1ng nh\u01b0ng \u0111\u01b0\u1ee3c che ch\u1eafn kh\u1ecfi \u00e1nh n\u1eafng gay g\u1eaft, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u00e0o bu\u1ed5i tr\u01b0a v\u00e0 bu\u1ed5i chi\u1ec1u. M\u1ed9t c\u1eeda s\u1ed5 h\u01b0\u1edbng \u0111\u00f4ng ho\u1eb7c m\u1ed9t v\u1ecb tr\u00ed g\u1ea7n c\u1eeda s\u1ed5 h\u01b0\u1edbng b\u1eafc v\u1edbi \u00e1nh s\u00e1ng gi\u00e1n ti\u1ebfp t\u1ed1t l\u00e0 l\u00fd t\u01b0\u1edfng. \u00c1nh n\u1eafng tr\u1ef1c ti\u1ebfp, gay g\u1eaft c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng l\u00e0m ch\u00e1y nh\u1eefng chi\u1ebfc l\u00e1 b\u00f3ng lo\u00e1ng c\u1ee7a n\u00f3, d\u1eabn \u0111\u1ebfn c\u00e1c \u0111\u1ed1m n\u00e2u kh\u00f4ng th\u1ec3 ph\u1ee5c h\u1ed3i v\u00e0 l\u00e0m m\u1ea5t \u0111i m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 c\u1ee7a n\u00f3. Ng\u01b0\u1ee3c l\u1ea1i, thi\u1ebfu \u00e1nh s\u00e1ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n ch\u1eadm h\u01a1n, l\u00e1 nh\u1ecf h\u01a1n v\u00e0 m\u00e0u \u0111\u1ecf k\u00e9m \u0111\u1eadm ho\u1eb7c nh\u1ea1t h\u01a1n, v\u1edbi l\u00e1 non ch\u1ee7 y\u1ebfu c\u00f3 m\u00e0u xanh l\u1ee5c.<\/p>\n\n\n\n

      3.2. Nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m<\/strong><\/h4>\n\n\n\n

      L\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y t\u1eeb v\u00f9ng kh\u00ed h\u1eadu \u1ea5m \u00e1p, \u1ea9m \u01b0\u1edbt, Philodendron ‘Red Congo’<\/strong> th\u00edch nhi\u1ec7t \u0111\u1ed9 \u1ea5m \u00e1p \u1ed5n \u0111\u1ecbnh, l\u00fd t\u01b0\u1edfng t\u1eeb 18-27\u00b0C. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i b\u1ea3o v\u1ec7 n\u00f3 kh\u1ecfi gi\u00f3 l\u1ea1nh v\u00e0 s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t, v\u00ec nhi\u1ec7t \u0111\u1ed9 d\u01b0\u1edbi 18\u00b0C c\u00f3 th\u1ec3 g\u00e2y c\u0103ng th\u1eb3ng cho c\u00e2y, l\u00e0m ch\u1eadm s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 g\u00e2y h\u1ea1i cho l\u00e1. Tr\u00e1nh \u0111\u1eb7t c\u00e2y g\u1ea7n c\u1eeda ra v\u00e0o, l\u1ed7 th\u00f4ng h\u01a1i \u0111i\u1ec1u h\u00f2a ho\u1eb7c m\u00e1y s\u01b0\u1edfi.<\/p>\n\n\n\n

      \u0110\u1ed9 \u1ea9m v\u1eeba ph\u1ea3i \u0111\u1ebfn cao (50% ho\u1eb7c cao h\u01a1n) r\u1ea5t c\u00f3 l\u1ee3i cho Philodendron ‘Red Congo’<\/strong>. M\u1eb7c d\u00f9 n\u00f3 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111\u1ed9 \u1ea9m trung b\u00ecnh trong nh\u00e0, nh\u01b0ng s\u1ef1 ph\u00e1t tri\u1ec3n t\u1ed1i \u01b0u v\u00e0 v\u1ebb ngo\u00e0i l\u00e1 nguy\u00ean s\u01a1 \u0111\u1ea1t \u0111\u01b0\u1ee3c v\u1edbi \u0111\u1ed9 \u1ea9m cao h\u01a1n. C\u00e1c d\u1ea5u hi\u1ec7u c\u1ee7a \u0111\u1ed9 \u1ea9m kh\u00f4ng \u0111\u1ee7 c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c c\u1ea1nh ho\u1eb7c \u0111\u1ea7u l\u00e1 chuy\u1ec3n sang m\u00e0u n\u00e2u kh\u00f4. B\u1ea1n c\u00f3 th\u1ec3 t\u0103ng \u0111\u1ed9 \u1ea9m b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y t\u1ea1o \u0111\u1ed9 \u1ea9m trong ph\u00f2ng, \u0111\u1eb7t ch\u1eadu tr\u00ean khay s\u1ecfi ch\u1ee9a \u0111\u1ea7y n\u01b0\u1edbc (\u0111\u1ea3m b\u1ea3o ch\u1eadu kh\u00f4ng b\u1ecb ng\u1eadp trong n\u01b0\u1edbc) ho\u1eb7c \u0111\u1eb7t c\u00e2y g\u1ea7n c\u00e1c lo\u1ea1i c\u00e2y \u01b0a \u1ea9m kh\u00e1c \u0111\u1ec3 t\u1ea1o ra m\u1ed9t v\u00f9ng vi kh\u00ed h\u1eadu \u1ea9m \u01b0\u1edbt. Phun s\u01b0\u01a1ng th\u01b0\u1eddng xuy\u00ean c\u0169ng c\u00f3 th\u1ec3 cung c\u1ea5p \u0111\u1ed9 \u1ea9m t\u1ea1m th\u1eddi.<\/p>\n\n\n\n

      3.3. Ph\u01b0\u01a1ng ph\u00e1p t\u01b0\u1edbi n\u01b0\u1edbc<\/strong><\/h4>\n\n\n\n

      T\u01b0\u1edbi n\u01b0\u1edbc \u0111\u00fang c\u00e1ch l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi Philodendron ‘Red Congo’<\/strong>. N\u00f3 th\u00edch \u0111\u1ea5t kh\u00f4 m\u1ed9t ph\u1ea7n gi\u1eefa c\u00e1c l\u1ea7n t\u01b0\u1edbi \u0111\u1ec3 ng\u0103n ng\u1eeba th\u1ed1i r\u1ec5. H\u00e3y t\u01b0\u1edbi n\u01b0\u1edbc k\u1ef9 khi 2.5 cm l\u1edbp \u0111\u1ea5t m\u1eb7t c\u1ea3m th\u1ea5y kh\u00f4 khi ch\u1ea1m v\u00e0o. \u0110\u1ea3m b\u1ea3o r\u1eb1ng ch\u1eadu c\u00f3 l\u1ed7 tho\u00e1t n\u01b0\u1edbc t\u1ed1t v\u00e0 b\u1ea5t k\u1ef3 l\u01b0\u1ee3ng n\u01b0\u1edbc th\u1eeba n\u00e0o c\u0169ng tho\u00e1t ra ho\u00e0n to\u00e0n t\u1eeb \u0111\u00e1y. \u0110\u1eebng bao gi\u1edd \u0111\u1ec3 c\u00e2y ng\u00e2m trong n\u01b0\u1edbc, v\u00ec \u0111\u00e2y l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra th\u1ed1i r\u1ec5. T\u01b0\u1edbi qu\u00e1 nhi\u1ec1u l\u00e0 m\u1ed9t l\u1ed7i ph\u1ed5 bi\u1ebfn, v\u00ec v\u1eady nh\u00ecn chung an to\u00e0n h\u01a1n n\u1ebfu t\u01b0\u1edbi thi\u1ebfu m\u1ed9t ch\u00fat.<\/p>\n\n\n\n

      T\u1ea7n su\u1ea5t t\u01b0\u1edbi n\u01b0\u1edbc s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng nh\u01b0 \u00e1nh s\u00e1ng, nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m, c\u0169ng nh\u01b0 k\u00edch th\u01b0\u1edbc ch\u1eadu v\u00e0 h\u1ed7n h\u1ee3p \u0111\u1ea5t. H\u00e3y t\u01b0\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean h\u01a1n v\u00e0o nh\u1eefng th\u00e1ng \u1ea5m \u00e1p, c\u00e2y ph\u00e1t tri\u1ec3n m\u1ea1nh (m\u00f9a xu\u00e2n v\u00e0 m\u00f9a h\u00e8), th\u01b0\u1eddng kho\u1ea3ng m\u1ed9t l\u1ea7n m\u1ed9t tu\u1ea7n. V\u00e0o nh\u1eefng th\u00e1ng m\u00e1t m\u1ebb h\u01a1n, c\u00e2y ng\u1ee7 \u0111\u00f4ng v\u00e0o m\u00f9a thu v\u00e0 m\u00f9a \u0111\u00f4ng, h\u00e3y gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ea7n su\u1ea5t t\u01b0\u1edbi n\u01b0\u1edbc, cho ph\u00e9p \u0111\u1ea5t kh\u00f4 k\u1ef9 h\u01a1n gi\u1eefa c\u00e1c l\u1ea7n t\u01b0\u1edbi. L\u00e1 r\u0169 xu\u1ed1ng c\u00f3 th\u1ec3 cho th\u1ea5y c\u1ea3 vi\u1ec7c t\u01b0\u1edbi thi\u1ebfu v\u00e0 t\u01b0\u1edbi qu\u00e1 nhi\u1ec1u (do r\u1ec5 b\u1ecb h\u01b0 h\u1ea1i).<\/p>\n\n\n\n

      3.4. H\u1ed7n h\u1ee3p \u0111\u1ea5t t\u1ed1i \u01b0u v\u00e0 thay ch\u1eadu<\/strong><\/h4>\n\n\n\n

      M\u1ed9t h\u1ed7n h\u1ee3p \u0111\u1ea5t tr\u1ed3ng c\u00e2y tho\u00e1t n\u01b0\u1edbc t\u1ed1t, t\u01a1i x\u1ed1p v\u00e0 gi\u00e0u dinh d\u01b0\u1ee1ng l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft cho Philodendron ‘Red Congo’<\/strong>. \u0110i\u1ec1u n\u00e0y b\u1eaft ch\u01b0\u1edbc v\u1eadt ch\u1ea5t h\u1eefu c\u01a1 t\u01a1i x\u1ed1p m\u00e0 n\u00f3 s\u1ebd t\u00ecm th\u1ea5y trong m\u00f4i tr\u01b0\u1eddng t\u1ef1 nhi\u00ean. M\u1ed9t h\u1ed7n h\u1ee3p l\u00fd t\u01b0\u1edfng n\u00ean th\u00fac \u0111\u1ea9y s\u1ef1 th\u00f4ng kh\u00ed t\u1ed1t trong khi v\u1eabn gi\u1eef \u0111\u1ee7 \u0111\u1ed9 \u1ea9m. M\u1ed9t h\u1ed7n h\u1ee3p ph\u00f9 h\u1ee3p, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “h\u1ed7n h\u1ee3p aroid”, c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n\n\n\n

        \n
      • \u0110\u1ea5t tr\u1ed3ng c\u00e2y trong nh\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao (kho\u1ea3ng 50%)<\/li>\n\n\n\n
      • \u0110\u00e1 tr\u00e2n ch\u00e2u (perlite) ho\u1eb7c \u0111\u00e1 b\u1ecdt (pumice) (kho\u1ea3ng 20-30%) \u0111\u1ec3 tho\u00e1t n\u01b0\u1edbc v\u00e0 th\u00f4ng kh\u00ed t\u1ed1t<\/li>\n\n\n\n
      • V\u1ecf th\u00f4ng (kho\u1ea3ng 20-30%) \u0111\u1ec3 t\u0103ng \u0111\u1ed9 x\u1ed1p v\u00e0 c\u1ea3i thi\u1ec7n l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed.<\/li>\n<\/ul>\n\n\n\n

        Thay ch\u1eadu:<\/strong> H\u00e3y thay ch\u1eadu cho c\u00e2y Philodendron ‘Red Congo’<\/strong> c\u1ee7a b\u1ea1n th\u01b0\u1eddng l\u00e0 1-2 n\u0103m m\u1ed9t l\u1ea7n, ho\u1eb7c khi b\u1ea1n nh\u1eadn th\u1ea5y n\u00f3 b\u1ecb b\u00f3 r\u1ec5 (r\u1ec5 m\u1ecdc ra kh\u1ecfi l\u1ed7 tho\u00e1t n\u01b0\u1edbc, n\u01b0\u1edbc ch\u1ea3y th\u1eb3ng qua ch\u1eadu qu\u00e1 nhanh, s\u1ef1 ph\u00e1t tri\u1ec3n b\u1ecb c\u00f2i c\u1ecdc). M\u00f9a xu\u00e2n l\u00e0 th\u1eddi \u0111i\u1ec3m t\u1ed1t nh\u1ea5t \u0111\u1ec3 thay ch\u1eadu, v\u00ec c\u00e2y \u0111ang b\u01b0\u1edbc v\u00e0o giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n t\u00edch c\u1ef1c. Ch\u1ecdn m\u1ed9t ch\u1eadu m\u1edbi c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ch\u1ec9 l\u1edbn h\u01a1n 2.5-5 cm so v\u1edbi ch\u1eadu c\u0169, \u0111\u1ea3m b\u1ea3o n\u00f3 c\u00f3 \u0111\u1ee7 l\u1ed7 tho\u00e1t n\u01b0\u1edbc.<\/p>\n\n\n\n

        \n\n\n\n

        4. K\u1ef9 thu\u1eadt nh\u00e2n gi\u1ed1ng: M\u1edf r\u1ed9ng b\u1ed9 s\u01b0u t\u1eadp c\u1ee7a b\u1ea1n<\/strong><\/h3>\n\n\n\n

        Nh\u00e2n gi\u1ed1ng Philodendron ‘Red Congo’<\/strong> l\u00e0 m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 t\u1ea1o ra c\u00e2y m\u1edbi. Ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 s\u1eed d\u1ee5ng gi\u00e2m c\u00e0nh. Th\u1eddi \u0111i\u1ec3m t\u1ed1t nh\u1ea5t \u0111\u1ec3 nh\u00e2n gi\u1ed1ng l\u00e0 v\u00e0o m\u00f9a xu\u00e2n ho\u1eb7c \u0111\u1ea7u m\u00f9a h\u00e8 khi c\u00e2y \u0111ang ph\u00e1t tri\u1ec3n t\u00edch c\u1ef1c.<\/p>\n\n\n\n

        4.1. Gi\u00e2m c\u00e0nh<\/strong><\/h4>\n\n\n\n
          \n
        1. Ch\u1ecdn m\u1ed9t c\u00e0nh kh\u1ecfe m\u1ea1nh:<\/strong> Ch\u1ecdn m\u1ed9t ph\u1ea7n th\u00e2n c\u00e2y kh\u1ecfe m\u1ea1nh, tr\u01b0\u1edfng th\u00e0nh c\u00f3 \u00edt nh\u1ea5t m\u1ed9t m\u1eaft (\u0111i\u1ec3m m\u00e0 m\u1ed9t chi\u1ebfc l\u00e1 m\u1ecdc ra t\u1eeb th\u00e2n c\u00e2y) v\u00e0 t\u1ed1t nh\u1ea5t l\u00e0 m\u1ed9t ho\u1eb7c hai l\u00e1 kh\u1ecfe m\u1ea1nh. Ch\u1ecdn m\u1ed9t ph\u1ea7n c\u00f3 m\u00e0u s\u1eafc t\u1ed1t n\u1ebfu b\u1ea1n mu\u1ed1n t\u00e1i t\u1ea1o l\u1ea1i c\u00e1c s\u1eafc th\u00e1i \u0111\u1ecf.<\/li>\n\n\n\n
        2. Kh\u1eed tr\u00f9ng d\u1ee5ng c\u1ee5:<\/strong> Lu\u00f4n s\u1eed d\u1ee5ng k\u00e9o c\u1eaft t\u1ec9a ho\u1eb7c dao s\u1ea1ch, s\u1eafc v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eed tr\u00f9ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c v\u1ebft c\u1eaft. \u0110i\u1ec1u n\u00e0y ng\u0103n ng\u1eeba s\u1ef1 l\u00e2y lan c\u1ee7a b\u1ec7nh t\u1eadt.<\/li>\n\n\n\n
        3. Th\u1ef1c hi\u1ec7n v\u1ebft c\u1eaft:<\/strong> C\u1eaft th\u00e2n c\u00e2y ngay d\u01b0\u1edbi m\u1ed9t m\u1eaft. Lo\u1ea1i b\u1ecf b\u1ea5t k\u1ef3 l\u00e1 th\u1ea5p n\u00e0o s\u1ebd b\u1ecb ng\u1eadp trong m\u00f4i tr\u01b0\u1eddng \u01b0\u01a1m r\u1ec5 m\u00e0 b\u1ea1n \u0111\u00e3 ch\u1ecdn \u0111\u1ec3 ng\u0103n ng\u1eeba th\u1ed1i r\u1eefa.<\/li>\n\n\n\n
        4. Hormone k\u00edch r\u1ec5 (t\u00f9y ch\u1ecdn):<\/strong> B\u00f4i hormone k\u00edch r\u1ec5 (d\u1ea1ng b\u1ed9t ho\u1eb7c gel) v\u00e0o \u0111\u1ea7u v\u1ebft c\u1eaft c\u00f3 th\u1ec3 k\u00edch th\u00edch s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a r\u1ec5 nhanh h\u01a1n v\u00e0 kh\u1ecfe m\u1ea1nh h\u01a1n.<\/li>\n\n\n\n
        5. C\u00e1c t\u00f9y ch\u1ecdn m\u00f4i tr\u01b0\u1eddng \u01b0\u01a1m r\u1ec5:<\/strong>\n
            \n
          • Gi\u00e2m trong n\u01b0\u1edbc:<\/strong> \u0110\u1eb7t c\u00e0nh gi\u00e2m v\u00e0o m\u1ed9t l\u1ecd th\u1ee7y tinh trong su\u1ed1t v\u1edbi n\u01b0\u1edbc s\u1ea1ch, \u0111\u1ea3m b\u1ea3o m\u1eaft \u0111\u01b0\u1ee3c ng\u00e2m ho\u00e0n to\u00e0n. Thay n\u01b0\u1edbc v\u00e0i ng\u00e0y m\u1ed9t l\u1ea7n \u0111\u1ec3 gi\u1eef n\u01b0\u1edbc s\u1ea1ch v\u00e0 ng\u0103n ng\u1eeba s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n. R\u1ec5 th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u h\u00ecnh th\u00e0nh trong v\u00f2ng v\u00e0i tu\u1ea7n.<\/li>\n\n\n\n
          • R\u00eau Sphagnum:<\/strong> Tr\u1ed3ng c\u00e0nh gi\u00e2m v\u00e0o r\u00eau sphagnum \u1ea9m, nh\u01b0ng kh\u00f4ng s\u0169ng n\u01b0\u1edbc. M\u00f4i tr\u01b0\u1eddng n\u00e0y cung c\u1ea5p s\u1ef1 th\u00f4ng kh\u00ed v\u00e0 gi\u1eef \u1ea9m tuy\u1ec7t v\u1eddi, th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a r\u1ec5 kh\u1ecfe m\u1ea1nh.<\/li>\n\n\n\n
          • \u0110\u1ea5t:<\/strong> B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 tr\u1ed3ng c\u00e0nh gi\u00e2m tr\u1ef1c ti\u1ebfp v\u00e0o m\u1ed9t ch\u1eadu nh\u1ecf ch\u1ee9a h\u1ed7n h\u1ee3p \u0111\u1ea5t tr\u1ed3ng c\u00e2y tho\u00e1t n\u01b0\u1edbc t\u1ed1t, t\u01a1i x\u1ed1p ph\u00f9 h\u1ee3p cho c\u00e2y aroid. Gi\u1eef \u0111\u1ea5t \u1ea9m li\u00ean t\u1ee5c nh\u01b0ng kh\u00f4ng b\u1ecb s\u0169ng n\u01b0\u1edbc.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
          • Cung c\u1ea5p m\u00f4i tr\u01b0\u1eddng t\u1ed1i \u01b0u:<\/strong> \u0110\u1eb7t c\u00e0nh gi\u00e2m c\u1ee7a b\u1ea1n \u1edf m\u1ed9t v\u1ecb tr\u00ed \u1ea5m \u00e1p nh\u1eadn \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng gi\u00e1n ti\u1ebfp, s\u00e1ng. \u0110\u1ed9 \u1ea9m cao (v\u00ed d\u1ee5: trong h\u1ed9p nh\u00e2n gi\u1ed1ng ho\u1eb7c \u0111\u01b0\u1ee3c che b\u1eb1ng m\u1ed9t t\u00fai nh\u1ef1a trong su\u1ed1t \u0111\u1ec3 t\u1ea1o ra hi\u1ec7u \u1ee9ng nh\u00e0 k\u00ednh mini) s\u1ebd \u0111\u1ea9y nhanh \u0111\u00e1ng k\u1ec3 qu\u00e1 tr\u00ecnh ra r\u1ec5.<\/li>\n\n\n\n
          • Sang ch\u1eadu:<\/strong> Khi r\u1ec5 \u0111\u00e3 d\u00e0i v\u00e0i cm (\u0111\u1ed1i v\u1edbi gi\u00e2m trong n\u01b0\u1edbc ho\u1eb7c r\u00eau) ho\u1eb7c khi c\u00f3 s\u1ef1 ph\u00e1t tri\u1ec3n l\u00e1 m\u1edbi \u0111\u00e1ng k\u1ec3 (\u0111\u1ed1i v\u1edbi gi\u00e2m trong \u0111\u1ea5t), c\u00e2y m\u1edbi c\u1ee7a b\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n sang m\u1ed9t ch\u1eadu l\u1edbn h\u01a1n v\u1edbi h\u1ed7n h\u1ee3p \u0111\u1ea5t tr\u1ed3ng v\u0129nh vi\u1ec5n.<\/li>\n<\/ol>\n\n\n\n
            \n\n\n\n

            5. Kh\u1eafc ph\u1ee5c c\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p: S\u00e2u b\u1ec7nh, b\u1ec7nh t\u1eadt v\u00e0 c\u0103ng th\u1eb3ng m\u00f4i tr\u01b0\u1eddng<\/strong><\/h3>\n\n\n\n

            M\u1eb7c d\u00f9 nh\u00ecn chung l\u00e0 c\u1ee9ng c\u00e1p, Philodendron ‘Red Congo’<\/strong> c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i m\u1ed9t v\u00e0i v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn n\u1ebfu c\u00e1c y\u00eau c\u1ea7u ch\u0103m s\u00f3c c\u1ee5 th\u1ec3 c\u1ee7a n\u00f3 kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u00e0 h\u00e0nh \u0111\u1ed9ng k\u1ecbp th\u1eddi l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec s\u1ee9c kh\u1ecfe c\u1ee7a c\u00e2y.<\/p>\n\n\n\n

            B\u1ea3ng 2: C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c cho Philodendron ‘Red Congo’<\/strong><\/p>\n\n\n\n

            V\u1ea5n \u0111\u1ec1<\/td>Tri\u1ec7u ch\u1ee9ng<\/td>C\u00e1ch gi\u1ea3i quy\u1ebft\/X\u1eed l\u00fd<\/td><\/tr><\/thead>
            L\u00e1 \u00faa v\u00e0ng<\/strong><\/td>L\u00e1 gi\u00e0, l\u00e1 th\u1ea5p h\u01a1n chuy\u1ec3n sang m\u00e0u v\u00e0ng.<\/td>T\u01b0\u1edbi qu\u00e1 nhi\u1ec1u (ph\u1ed5 bi\u1ebfn nh\u1ea5t), thi\u1ebfu \u00e1nh s\u00e1ng, thi\u1ebfu ch\u1ea5t dinh d\u01b0\u1ee1ng, qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a t\u1ef1 nhi\u00ean. \u0110i\u1ec1u ch\u1ec9nh vi\u1ec7c t\u01b0\u1edbi n\u01b0\u1edbc, b\u00f3n ph\u00e2n, ki\u1ec3m tra r\u1ec5 xem c\u00f3 b\u1ecb th\u1ed1i kh\u00f4ng.<\/td><\/tr>
            C\u1ea1nh\/\u0111\u1ea7u l\u00e1 kh\u00f4 n\u00e2u<\/strong><\/td>L\u00e1 b\u1ecb n\u00e2u v\u00e0 c\u00f3 c\u1ea3m gi\u00e1c kh\u00f4 \u1edf c\u00e1c c\u1ea1nh.<\/td>\u0110\u1ed9 \u1ea9m th\u1ea5p, t\u01b0\u1edbi thi\u1ebfu n\u01b0\u1edbc, ti\u1ebfp x\u00fac v\u1edbi \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp. T\u0103ng \u0111\u1ed9 \u1ea9m, \u0111i\u1ec1u ch\u1ec9nh vi\u1ec7c t\u01b0\u1edbi n\u01b0\u1edbc, di chuy\u1ec3n \u0111\u1ebfn n\u01a1i c\u00f3 \u00e1nh s\u00e1ng gi\u00e1n ti\u1ebfp.<\/td><\/tr>
            L\u00e1 r\u0169<\/strong><\/td>L\u00e1 m\u1ea5t \u0111\u1ed9 c\u0103ng, tr\u00f4ng y\u1ebfu \u1edbt.<\/td>T\u01b0\u1edbi thi\u1ebfu n\u01b0\u1edbc (ph\u1ed5 bi\u1ebfn nh\u1ea5t), t\u01b0\u1edbi qu\u00e1 nhi\u1ec1u nghi\u00eam tr\u1ecdng (th\u1ed1i r\u1ec5), s\u1ed1c l\u1ea1nh. Ki\u1ec3m tra \u0111\u1ed9 \u1ea9m c\u1ee7a \u0111\u1ea5t, ki\u1ec3m tra r\u1ec5, \u0111\u1ea3m b\u1ea3o nhi\u1ec7t \u0111\u1ed9 \u1ea5m \u00e1p.<\/td><\/tr>
            M\u00e0u \u0111\u1ecf phai d\u1ea7n<\/strong><\/td>L\u00e1 non thi\u1ebfu m\u00e0u \u0111\u1ecf\/\u0111\u1ed3ng r\u1ef1c r\u1ee1, ho\u1eb7c l\u00e1 tr\u01b0\u1edfng th\u00e0nh ch\u1ec9 c\u00f3 m\u00e0u xanh l\u1ee5c m\u00e0 kh\u00f4ng c\u00f3 s\u1eafc \u0111\u1ecf.<\/td>\u00c1nh s\u00e1ng gi\u00e1n ti\u1ebfp kh\u00f4ng \u0111\u1ee7. Di chuy\u1ec3n \u0111\u1ebfn v\u1ecb tr\u00ed s\u00e1ng h\u01a1n.<\/td><\/tr>
            C\u00f2i c\u1ecdc\/l\u00e1 nh\u1ecf h\u01a1n<\/strong><\/td>Ph\u00e1t tri\u1ec3n ch\u1eadm, l\u00e1 m\u1edbi nh\u1ecf h\u01a1n b\u00ecnh th\u01b0\u1eddng.<\/td>Thi\u1ebfu \u00e1nh s\u00e1ng, thi\u1ebfu ch\u1ea5t dinh d\u01b0\u1ee1ng, b\u1ecb b\u00f3 r\u1ec5. Cung c\u1ea5p \u00e1nh s\u00e1ng s\u00e1ng h\u01a1n, b\u00f3n ph\u00e2n, thay ch\u1eadu.<\/td><\/tr>
            S\u00e2u b\u1ec7nh<\/strong><\/td>S\u00e2u b\u1ec7nh c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y (r\u1ec7p s\u00e1p, nh\u1ec7n \u0111\u1ecf, b\u1ecd tr\u0129, r\u1ec7p v\u1ea3y), c\u1eb7n d\u00ednh, s\u1ef1 ph\u00e1t tri\u1ec3n bi\u1ebfn d\u1ea1ng.<\/td>C\u00e1ch ly c\u00e2y, x\u1eed l\u00fd b\u1eb1ng x\u00e0 ph\u00f2ng di\u1ec7t c\u00f4n tr\u00f9ng, d\u1ea7u neem ho\u1eb7c thu\u1ed1c tr\u1eeb s\u00e2u th\u00edch h\u1ee3p. \u0110\u1ea3m b\u1ea3o l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed t\u1ed1t.<\/td><\/tr>
            Th\u1ed1i r\u1ec5<\/strong><\/td>G\u1ed1c th\u00e2n m\u1ec1m, r\u1ec5 \u0111en\/n\u00e2u, c\u00f3 m\u00f9i h\u00f4i, l\u00e1 \u00faa v\u00e0ng\/h\u00e9o.<\/td>T\u01b0\u1edbi qu\u00e1 nhi\u1ec1u, tho\u00e1t n\u01b0\u1edbc k\u00e9m. Thay ch\u1eadu, c\u1eaft t\u1ec9a r\u1ec5 b\u1ecb th\u1ed1i, c\u1ea3i thi\u1ec7n tho\u00e1t n\u01b0\u1edbc, gi\u1ea3m t\u01b0\u1edbi n\u01b0\u1edbc.<\/td><\/tr>
            \u0110\u1ed1m l\u00e1 do n\u1ea5m<\/strong><\/td>C\u00e1c \u0111\u1ed1m kh\u00e1c nhau tr\u00ean l\u00e1.<\/td>C\u1ea3i thi\u1ec7n l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed, gi\u1ea3m \u0111\u1ed9 \u1ea9m n\u1ebfu qu\u00e1 cao, lo\u1ea1i b\u1ecf l\u00e1 b\u1ecb \u1ea3nh h\u01b0\u1edfng. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng thu\u1ed1c di\u1ec7t n\u1ea5m n\u1ebfu nghi\u00eam tr\u1ecdng.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
            \n\n\n\n

            6. K\u1ebft lu\u1eadn: T\u1eadn h\u01b0\u1edfng c\u00e2y Philodendron ‘Red Congo’ ph\u00e1t tri\u1ec3n m\u1ea1nh<\/strong><\/h3>\n\n\n\n

            Philodendron Red Congo<\/strong>, v\u1edbi t\u00e1n l\u00e1 non m\u00e0u \u0111\u1ed3ng \u0111\u1ecf \u1ea5n t\u01b0\u1ee3ng v\u00e0 h\u00ecnh d\u00e1ng m\u1ecdc th\u1eb3ng, c\u1ee9ng c\u00e1p, l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y th\u1ef1c s\u1ef1 quy\u1ebfn r\u0169 v\u00e0 b\u1ed5 \u00edch \u0111\u1ec3 tr\u1ed3ng. B\u1eb1ng c\u00e1ch nh\u1ea5t qu\u00e1n cung c\u1ea5p cho n\u00f3 \u00e1nh s\u00e1ng gi\u00e1n ti\u1ebfp, s\u00e1ng, t\u01b0\u1edbi n\u01b0\u1edbc ph\u00f9 h\u1ee3p, \u0111\u1ed9 \u1ea9m v\u1eeba ph\u1ea3i \u0111\u1ebfn cao, nhi\u1ec7t \u0111\u1ed9 \u1ea5m \u00e1p \u1ed5n \u0111\u1ecbnh v\u00e0 m\u1ed9t h\u1ed7n h\u1ee3p \u0111\u1ea5t t\u01a1i x\u1ed1p, tho\u00e1t n\u01b0\u1edbc t\u1ed1t, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e2y ‘Red Congo’<\/strong> c\u1ee7a b\u1ea1n ph\u00e1t tri\u1ec3n m\u1ea1nh. M\u1eb7c d\u00f9 n\u00f3 \u0111\u00f2i h\u1ecfi s\u1ef1 ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a n\u00f3, nh\u01b0ng ph\u1ea7n th\u01b0\u1edfng c\u1ee7a vi\u1ec7c nu\u00f4i d\u01b0\u1ee1ng v\u1ebb \u0111\u1eb9p r\u1ef1c r\u1ee1 v\u00e0 ch\u1ee9ng ki\u1ebfn m\u00e0u s\u1eafc t\u00e1o b\u1ea1o c\u1ee7a n\u00f3 h\u00e9 m\u1edf s\u1ebd mang l\u1ea1i s\u1ef1 h\u00e0i l\u00f2ng to l\u1edbn v\u00e0 m\u1ed9t n\u00e9t nhi\u1ec7t \u0111\u1edbi \u0111\u1eb7c tr\u01b0ng cho kh\u00f4ng gian trong nh\u00e0 c\u1ee7a b\u1ea1n.<\/p>\n","protected":false},"excerpt":{"rendered":"

            Philodendron Red Congo: Lo\u1ea1i c\u00e2y n\u1ed5i b\u1eadt v\u00e0 t\u00e1o b\u1ea1o 1.1. Philodendron Red Congo l\u00e0 g\u00ec? Philodendron Red Congo hay […]<\/p>\n","protected":false},"author":1,"featured_media":2358,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[54,51],"tags":[],"class_list":["post-2753","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-philodendron","category-plant-101"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"vi","enabled_languages":["en","vi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/posts\/2753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/comments?post=2753"}],"version-history":[{"count":4,"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/posts\/2753\/revisions"}],"predecessor-version":[{"id":85195,"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/posts\/2753\/revisions\/85195"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/media\/2358"}],"wp:attachment":[{"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/media?parent=2753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/categories?post=2753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monsteraholic.com\/vi\/wp-json\/wp\/v2\/tags?post=2753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}