{"id":5986,"date":"2018-05-04T00:51:07","date_gmt":"2018-05-03T17:51:07","guid":{"rendered":"https:\/\/cayxinh.vn\/?p=5986"},"modified":"2021-05-18T14:37:32","modified_gmt":"2021-05-18T07:37:32","slug":"huong-dan-cach-trong-va-cham-soc-sen-da-ngoc-bich","status":"publish","type":"post","link":"https:\/\/cayxanh1.samba.vn\/huong-dan-cach-trong-va-cham-soc-sen-da-ngoc-bich\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn c\u00e1ch tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c sen \u0111\u00e1 ng\u1ecdc b\u00edch"},"content":{"rendered":"<p><strong>Sen \u0111\u00e1 ng\u1ecdc b\u00edch<\/strong>\u00a0<span style=\"font-weight: 400;\">l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y m\u1ecdng n\u01b0\u1edbc c\u00f3 hoa nh\u1ecf m\u00e0u h\u1ed3ng ho\u1eb7c m\u00e0u tr\u1eafng. C\u00e2y c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb Nam Phi v\u00e0 Mozambique, v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng lo\u1ea1i sen \u0111\u00e1 ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ed1ng c\u00e2y m\u1ecdng n\u01b0\u1edbc m\u1ecdc th\u00e0nh b\u1ee5i ph\u00e1t tri\u1ec3n kh\u00e1 ch\u1eadm, ph\u00e2n nhi\u1ec1u nh\u00e1nh, cao t\u1edbi 90cm, v\u1edbi th\u00e2n to c\u00f3 l\u00e1 h\u00ecnh tr\u1ee9ng d\u00e0i t\u1edbi 2,5 cm, m\u00e0u xanh ng\u1ecdc b\u00edch, c\u00f3 vi\u1ec1n \u0111\u1ecf. Nh\u1eefng l\u00e1 m\u1edbi m\u1ecdc c\u00f3 th\u1ec3 s\u1ebd c\u00f3 m\u00e0u \u0111\u1ecf h\u01a1n. Hoa c\u1ee7a lo\u00e0i n\u00e0y c\u00f3 h\u00ecnh gi\u1ed1ng nh\u01b0 ng\u00f4i sao, m\u00e0u tr\u1eafng th\u01b0\u1eddng m\u1ecdc th\u00e0nh c\u1ee5m \u1edf \u0111\u1ec9nh v\u00e0 n\u1edf v\u00e0o cu\u1ed1i m\u00f9a thu t\u1edbi m\u00f9a \u0111\u00f4ng.<\/span><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-large wp-image-5987\" src=\"https:\/\/cayxinh.vn\/wp-content\/uploads\/2018\/05\/sen-da-ngoc-bich-01-1200x800.jpeg\" alt=\"sen \u0111\u00e1 ng\u1ecdc b\u00edch\" width=\"1020\" height=\"680\" \/><\/p>\n<h2><b>T\u00ean khoa h\u1ecdc<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Crassula ovata \u2018Crosbys Compact\u2019<\/span><\/p>\n<h2><b>T\u00ean th\u00f4ng d\u1ee5ng<\/b><\/h2>\n<p>Sen \u0111\u00e1 th\u1ea1ch b\u00edch, sen \u0111\u00e1 ng\u1ecdc b\u00edch, <a href=\"https:\/\/cayxinh.vn\/cay-canh-van-phong\/cay-canh-phong-thuy\/cay-ngoc-bich.html\">c\u00e2y ng\u1ecdc b\u00edch<\/a><\/p>\n<h2><b>Ph\u00e2n lo\u1ea1i khoa h\u1ecdc<\/b><\/h2>\n<ul>\n<li><span style=\"font-weight: 400;\"><strong>H\u1ecd:<\/strong> Crassulaceae<\/span><\/li>\n<li><span style=\"font-weight: 400;\"><strong>Chi:<\/strong> Crassula<\/span><\/li>\n<\/ul>\n<h2><b>GI\u1edaI THI\u1ec6U CHUNG SEN \u0110\u00c1 NG\u1eccC B\u00cdCH<\/b><\/h2>\n<p>Sen \u0111\u00e1 ng\u1ecdc b\u00edch c\u00f3 d\u00e1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 bonsai v\u1edbi th\u00e2n to v\u00e0 c\u00e1c nh\u00e1nh t\u1ecfa ra. L\u00e1 c\u00e2y c\u00f3 h\u00ecnh oval, m\u00e0u xanh \u0111\u1eadm, b\u00f3ng, v\u00e0 c\u00f3 th\u1ec3 c\u00f3 vi\u1ec1n m\u00e0u \u0111\u1ecf. C\u00e2y c\u00f3 th\u1ec3 ra hoa tr\u1eafng ho\u1eb7c h\u1ed3ng trong \u0111i\u1ec1u ki\u1ec7n ph\u00f9 h\u1ee3p khi c\u00e2y \u0111\u00e3 tr\u01b0\u1edfng th\u00e0nh.<br \/>\nSen \u0111\u00e1 ng\u1ecdc b\u00edch c\u1ea7n c\u00f3 nhi\u1ec1u \u00e1nh s\u00e1ng \u0111\u1ec3 c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n t\u1ed1t, \u0111\u1ed3ng th\u1eddi c\u1ea7n tho\u00e1ng kh\u00ed \u0111\u1ec3 tr\u00e1nh vi\u1ec7c c\u00e2y b\u1ecb ch\u00e1y n\u1eafng v\u00e0o nh\u1eefng ng\u00e0y n\u00f3ng v\u00e0 \u0111\u1ed9 \u1ea9m cao v\u00e0o nh\u1eefng ng\u00e0y m\u01b0a \u1ea9m. Kh\u00f4ng n\u00ean di chuy\u1ec3n c\u00e2y \u0111\u1ed9t ng\u1ed9t t\u1eeb ch\u1ed7 r\u00e2m ra ch\u1ed7 n\u1eafng, m\u00e0 \u0111\u1ec3 cho c\u00e2y th\u00edch nghi t\u1eeb t\u1eeb tr\u00e1nh cho l\u00e1 c\u00e2y b\u1ecb t\u1ed5n th\u01b0\u01a1ng. N\u1ebfu l\u00e1 c\u00e2y c\u00f3 b\u1ecb ch\u00e1y \u0111i ch\u0103ng n\u1eefa, l\u00e1 c\u0169ng s\u1ebd r\u1ee5ng v\u00e0 \u0111\u01b0\u1ee3c thay th\u1ebf, n\u00ean b\u1ea1n c\u0169ng c\u1ea7n ph\u1ea3i qu\u00e1 lo l\u1eafng.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-5988\" src=\"https:\/\/cayxinh.vn\/wp-content\/uploads\/2018\/05\/crassula-ovata.jpg\" alt=\"crassula ovata\" width=\"1024\" height=\"768\" \/><br \/>\n<span style=\"font-weight: 400;\">Theo quan ni\u1ec7m phong th\u1ee7y sen \u0111\u00e1 ng\u1ecdc b\u00edch \u0111\u01b0\u1ee3c cho l\u00e0 b\u00f9a may m\u1eafn \u1edf c\u00e1c n\u01b0\u1edbc ch\u00e2u \u00c1, c\u00f3 th\u1ec3 mang t\u00e0i l\u1ed9c \u0111\u1ebfn cho gia ch\u1ee7. Lo\u00e0i c\u00e2y m\u1ecdng n\u01b0\u1edbc xinh \u0111\u1eb9p n\u00e0y c\u00f3 l\u00e1 m\u00e0u xanh ng\u1ecdc b\u00edch t\u01b0\u1ee3ng tr\u01b0ng cho s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 \u0111\u1ed5i m\u1edbi, bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a s\u1ef1 gi\u00e0u c\u00f3 v\u00e0 th\u1ecbnh v\u01b0\u1ee3ng. \u0110\u00e2y l\u00e0 m\u1ed9t m\u00f3n qu\u00e0 r\u1ea5t \u00fd ngh\u0129a, h\u00e3y \u0111\u1eb7t sen \u0111\u00e1 ng\u1ecdc b\u00edch g\u1ea7n l\u1ed1i v\u00e0o v\u0103n ph\u00f2ng, c\u1eeda h\u00e0ng ho\u1eb7c \u1edf h\u01b0\u1edbng \u0111\u00f4ng nam \u0111\u1ec3 mang l\u1ea1i s\u1ef1 th\u1ecbnh v\u01b0\u1ee3ng v\u00e0 th\u00e0nh c\u00f4ng.<\/span><br \/>\n\u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t lo\u00e0i c\u00e2y m\u1ecdng n\u01b0\u1edbc gi\u1eef n\u01b0\u1edbc trong l\u00e1 t\u1ed1t, kh\u00e1 gi\u1ed1ng v\u1edbi x\u01b0\u01a1ng r\u1ed3ng. C\u00e2y c\u00f3 s\u1ee9c ch\u1ed1ng ch\u1ecbu c\u1ef1c t\u1ed1t v\u00e0 ch\u1ec9 c\u1ea7n hai \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 sinh tr\u01b0\u1edfng t\u1ed1t: n\u01b0\u1edbc v\u00e0 \u00e1nh s\u00e1ng. Ch\u00fang c\u00f3 th\u1ec3 tr\u1ed3ng trong nh\u00e0 ho\u1eb7c ngo\u00e0i tr\u1eddi, nh\u01b0ng \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi ph\u1ea3i ph\u00f9 h\u1ee3p (\u0111\u1ee7 nhi\u1ec7t v\u00e0 \u00e1nh s\u00e1ng).<br \/>\nV\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn nh\u1ea5t khi ch\u0103m s\u00f3c c\u00e2y l\u00e0 hi\u1ec7n t\u01b0\u1edbng \u00fang do t\u01b0\u1edbi nhi\u1ec1u n\u01b0\u1edbc, \u0111\u1ed3ng th\u1eddi ch\u1ed7 \u0111\u1ec3 c\u00e2y thi\u1ebfu \u00e1nh s\u00e1ng qu\u00e1 nhi\u1ec1u nh\u01b0 t\u1ee7 b\u1ebfp, ph\u00f2ng ng\u1ee7. B\u1ea1n n\u00ean nh\u1edb r\u1eb1ng sen \u0111\u00e1 ng\u1ecdc b\u00edch sinh tr\u01b0\u1edfng \u1edf tr\u00ean nh\u1eefng ng\u1ecdn \u0111\u1ed3i kh\u00f4 d\u01b0\u1edbi \u00e1nh m\u1eb7t tr\u1eddi thi\u00eau \u0111\u1ed1t c\u1ee7a Nam Phi. Tr\u1eddi m\u01b0a \u00edt c\u1ed9ng v\u1edbi th\u1eddi ti\u1ebft \u1ea5m v\u00e0o nh\u1eefng th\u00e1ng m\u00f9a \u0111\u00f4ng. V\u00ec v\u1eady, ng\u1ecdc b\u00edch th\u01b0\u1eddng ra hoa v\u00e0o m\u00f9a \u0111\u00f4ng, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady \u1edf B\u1eafc b\u00e1n c\u1ea7u. Hoa c\u00f3 m\u00f9i th\u01a1m thoang tho\u1ea3ng nh\u01b0 x\u00e0 ph\u00f2ng th\u01a1m.<\/p>\n<h2><b>C\u00c1CH TR\u1ed2NG V\u00c0 CH\u0102M S\u00d3C SEN \u0110\u00c1 NG\u1eccC B\u00cdCH<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Sen \u0111\u00e1 ng\u1ecdc b\u00edch d\u1ec5 tr\u1ed3ng trong ch\u1eadu, ph\u00e1t tri\u1ec3n t\u1ed1t nh\u1ea5t khi \u0111\u1ec3 c\u00e2y n\u01a1i c\u00f3 nhi\u1ec1u \u00e1nh s\u00e1ng nh\u01b0ng v\u1eabn \u1ed5n n\u1ebfu b\u1ea1n tr\u1ed3ng c\u00e2y trong nh\u00e0. C\u00e2y c\u1ea7n \u0111\u1ea5t tho\u00e1t n\u01b0\u1edbc t\u1ed1t v\u1edbi \u0111\u1ed9 pH \u1edf m\u1ee9c trung b\u00ecnh. T\u01b0\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean t\u1eeb m\u00f9a xu\u00e2n \u0111\u1ebfn m\u00f9a thu, ch\u1ec9 t\u01b0\u1edbi khi \u0111\u1ea5t \u0111\u00e3 kh\u00f4. Trong nh\u1eefng th\u00e1ng m\u00f9a \u0111\u00f4ng, t\u01b0\u1edbi n\u01b0\u1edbc v\u1eeba \u0111\u1ee7 \u0111\u1ec3 cho l\u00e1 kh\u00f4ng b\u1ecb co l\u1ea1i. L\u00fd do khi\u1ebfn c\u00e2y ch\u1ebft nhi\u1ec1u nh\u1ea5t l\u00e0 b\u1ecb \u00fang n\u01b0\u1edbc.<\/span><\/p>\n<h3><strong>Nhi\u1ec7t \u0111\u1ed9<\/strong><\/h3>\n<p>Sen \u0111\u00e1 ng\u1ecdc b\u00edch th\u00edch h\u1ee3p tr\u1ed3ng ngo\u00e0i tr\u1eddi trong m\u00f9a h\u00e8, l\u00fac n\u00e0y l\u00e1 s\u1ebd l\u00ean m\u00e0u. Nh\u01b0ng n\u00ean nh\u1edb mang c\u00e2y v\u00e0o nh\u00e0 n\u1ebfu c\u00f3 s\u01b0\u01a1ng gi\u00e1. C\u00e2y s\u1ebd ng\u1eebng sinh tr\u01b0\u1edfng \u1edf nhi\u1ec7t \u0111\u1ed9 tr\u00ean 32 \u0111\u1ed9 C. C\u00e2y c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n l\u1ea1nh tr\u00ean m\u1ee9c \u0111\u00f3ng bang n\u1ebfu \u0111\u1ea5t \u0111\u01b0\u1ee3c gi\u1eef kh\u00f4 nh\u01b0ng kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u01b0\u01a1ng gi\u00e1. Nhi\u1ec7t \u0111\u1ed9 th\u1ea5p v\u00e0o bu\u1ed5i t\u1ed1i c\u00f3 th\u1ec3 th\u00fac c\u00e2y ra hoa.<\/p>\n<h3><strong>T\u01b0\u1edbi n\u01b0\u1edbc<\/strong><\/h3>\n<p>T\u1ed1t nh\u1ea5t l\u00e0 t\u01b0\u1edbi \u0111\u1eabm r\u1ed3i \u0111\u1ec3 cho \u0111\u1ea5t kh\u00f4 h\u1eb3n m\u1edbi t\u01b0\u1edbi ti\u1ebfp. C\u00e2y \u0111ang thi\u1ebfu n\u01b0\u1edbc n\u1ebfu c\u00e1c l\u00e1 d\u01b0\u1edbi m\u1ec1m v\u00e0 c\u00f3 th\u1ec3 nh\u0103n. Khi t\u01b0\u1edbi n\u01b0\u1edbc l\u00e1 s\u1ebd c\u0103ng tr\u1edf l\u1ea1i, \u0111\u00f3 l\u00e0 d\u1ea5u hi\u1ec7u r\u1ec5 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t. Kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ec3 \u0111\u1ea5t l\u00fac n\u00e0o c\u0169ng \u1ea9m. C\u00f3 th\u1ec3 t\u01b0\u1edbi b\u1eb1ng c\u00e1ch th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c khi \u0111\u1eb7t ch\u1eadu c\u00e2y v\u00e0o m\u1ed9t ch\u1eadu n\u01b0\u1edbc, nh\u01b0ng tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u1ec3 c\u00e2y ng\u00e2m n\u01b0\u1edbc v\u00e0i gi\u1edd. \u0110\u1ed5 n\u01b0\u1edbc th\u1eeba khi \u0111\u1ea5t ng\u1ea5m no n\u01b0\u1edbc.<br \/>\nV\u00e0i l\u00e1 r\u1ee5ng l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng b\u00ecnh th\u01b0\u1eddng, \u0111\u1eb7c bi\u1ec7t khi tr\u1eddi n\u00f3ng ho\u1eb7c c\u00e2y l\u00e2u kh\u00f4ng \u0111\u01b0\u1ee3c t\u01b0\u1edbi. N\u1ebfu l\u00e1 b\u1ecb nh\u0103n v\u00e0 r\u1ee5ng nhi\u1ec1u k\u1ec3 c\u1ea3 khi t\u01b0\u1edbi n\u01b0\u1edbc \u0111\u1ee7, \u0111i\u1ec1u \u0111\u00f3 ngh\u0129a l\u00e0 c\u00e2y kh\u00f4ng h\u1ea5p thu \u0111\u01b0\u1ee3c n\u01b0\u1edbc. Kh\u00f4ng n\u00ean cho r\u1eb1ng c\u00e2y c\u1ea7n nhi\u1ec1u n\u01b0\u1edbc n\u1ebfu b\u1ea1n t\u01b0\u1edbi th\u01b0\u1eddng xuy\u00ean. N\u1ebfu r\u1ec5 kh\u00f4ng h\u00fat \u0111\u01b0\u1ee3c n\u01b0\u1edbc th\u00ec them n\u01b0\u1edbc v\u00e0o ch\u1ec9 khi\u1ebfn cho \u0111\u1ea5t \u1ea9m h\u01a1n v\u00e0 g\u00e2y ra nhi\u1ec1u v\u1ea5n \u0111\u1ec1 h\u01a1n. L\u00fac n\u00e0y n\u00ean ki\u1ec3m tra r\u1ec5, n\u1ebfu c\u1ea7n thi\u1ebft th\u00ec l\u1ea5y c\u00e2y ra kh\u1ecfi ch\u1eadu. Vi\u1ec7c n\u00e0y s\u1ebd kh\u00f4ng h\u1ea1i c\u00e2y n\u1ebfu l\u00e0m c\u1ea9n th\u1eadn.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-5989\" src=\"https:\/\/cayxinh.vn\/wp-content\/uploads\/2018\/05\/cay-ngoc-bich.jpeg\" alt=\"c\u00e2y ng\u1ecdc b\u00edch\" width=\"1080\" height=\"720\" \/><br \/>\nKi\u1ec3m tra r\u1ec5 cho c\u00e2y xem c\u00f3 d\u1ea5u hi\u1ec7u c\u1ee7a s\u00e2u b\u1ec7nh nh\u01b0 r\u1ec7p b\u00f4ng kh\u00f4ng. T\u00ecm xem c\u00f3 ph\u1ea7n r\u1ec5 n\u00e0o b\u1ecb th\u1ed1i v\u00e0 nh\u1eefng ph\u1ea7n b\u1ecb m\u1ec1m th\u1ed1i g\u1ea7n g\u1ed1c x\u1ea3y ra do t\u00ecnh tr\u1ea1ng \u1ea9m \u01b0\u1edbt, ng\u0103n c\u1ea3n s\u1ef1 h\u1ea5p thu n\u01b0\u1edbc hi\u1ec7u qu\u1ea3. N\u1ebfu ph\u1ea7n cu\u1ed1i c\u1ee7a g\u1ed1c b\u1ecb m\u1ec1m th\u00ec b\u1ecf c\u00e2y ra kh\u1ecfi ch\u1eadu v\u00e0 \u0111\u1ec3 c\u00e2y hong kh\u00f4 r\u1ed3i \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng c\u1ee7a g\u1ed1c.<br \/>\nTrong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p c\u00f3 th\u1ec3 c\u1ee9u c\u00e2y b\u1eb1ng vi\u1ec7c gi\u1eef l\u1ea1i ph\u1ea7n kh\u1ecfe m\u1ea1nh, c\u1eaft b\u1ecf ph\u1ea7n b\u1ecb m\u1ec1m ho\u1eb7c th\u1ed1i. \u0110\u1ec3 cho v\u1ebft c\u1eaft se l\u1ea1i trong m\u1ed9t v\u00e0i tu\u1ea7n r\u1ed3i m\u1edbi cho c\u00e2y v\u00e0o h\u1ed7n h\u1ee3p kh\u00f4 tho\u00e1t n\u01b0\u1edbc. T\u01b0\u1edbi th\u1eadt \u00edt cho \u0111\u1ebfn khi r\u1ec5 m\u1edbi m\u1ecdc ra.<br \/>\nKh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i x\u1ecbt l\u00ean l\u00e1, v\u00ec \u0111\u1ed9 \u1ea9m cao c\u00f3 th\u1ec3 khi\u1ebfn c\u00e2y b\u1ecb n\u1ea5m m\u1ed1c v\u00e0 c\u00e1c lo\u00e0i n\u1ea5m k\u00fd sinh kh\u00e1c. X\u1ecbt n\u01b0\u1edbc c\u0169ng c\u00f3 th\u1ec3 l\u00e0m c\u00e2y m\u1ea5t \u0111i l\u1edbp ph\u1ea5n \u0111\u1eb9p tr\u00ean b\u1ec1 m\u1eb7t l\u00e1 c\u1ee7a m\u1ed9t s\u1ed1 gi\u1ed1ng x\u00e2y. Tuy v\u1eady, c\u00f3 th\u1ec3 th\u1ec9nh tho\u1ea3ng cho c\u00e2y h\u1ee9ng m\u01b0a v\u00e0o m\u1ed9t ng\u00e0y th\u1eddi ti\u1ebft d\u1ec5 ch\u1ecbu \u0111\u1ec3 r\u1eeda b\u1ee5i v\u00e0 l\u00e0m l\u00e1 t\u01b0\u01a1i h\u01a1n.<\/p>\n<h3><strong>\u0110\u1ea5t v\u00e0 ph\u00e2n b\u00f3n<\/strong><\/h3>\n<p>Sen \u0111\u00e1 ng\u1ecdc b\u00edch c\u1ea7n thay \u0111\u1ea5t t\u1eeb 1-2 n\u0103m sau khi tr\u1ed3ng. Thay \u0111\u1ea5t th\u01b0\u1eddng xuy\u00ean v\u00e0 \u0111\u1ed5i ch\u1eadu l\u1edbn h\u01a1n s\u1ebd gi\u00fap c\u00e2y sinh tr\u01b0\u1edfng t\u1ed1t. H\u1ed7n h\u1ee3p \u0111\u1ea5t kh\u00f4ng qu\u00e1 quan tr\u1ecdng, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ea5t tr\u1ed3ng c\u00e2y n\u1ed9i th\u1ea5t th\u01b0\u1eddng. Tuy v\u00e2y, h\u1ed7n h\u1ee3p \u0111\u1ea5t tho\u00e1t n\u01b0\u1edbc t\u1ed1t s\u1ebd gi\u00fap c\u00e2y tr\u00e1nh b\u1ecb \u00fang n\u01b0\u1edbc.<br \/>\n\u0110\u1ec3 duy tr\u00ec k\u00edch c\u1ee1 c\u1ee7a c\u00e2y, h\u00e3y ch\u0103m s\u00f3c c\u00e2y nh\u01b0 ch\u0103m s\u00f3c bonsai. T\u1ec9a r\u1ec5 khi thay ch\u1eadu v\u00e0 t\u1ec9a c\u00e0nh \u0111\u1ec3 c\u00e2y c\u00f3 d\u00e1ng \u0111\u1eb9p. Vi\u1ec7c n\u00e0y s\u1ebd gi\u00fap th\u00e2n c\u00e2y to ra. T\u1ec9a \u0111\u1ebfn ph\u1ea7n tr\u00ean n\u01a1i l\u00e1 c\u0169 \u0111\u00e3 m\u1ecdc. L\u00e1 m\u1edbi s\u1ebd m\u1ecdc ra t\u1eeb nh\u1eefng ph\u1ea7n n\u00e0y. Kh\u00f4ng c\u1ea7n ng\u1ea7n ng\u1ea1i khi c\u1eaft t\u1ec9a. N\u1ebfu c\u00e2y c\u00f3 b\u1ed9 g\u1ed1c ph\u00e1t tri\u1ec3n t\u1ed1t c\u00f3 th\u1ec3 c\u1eaft h\u1ebft ph\u1ea7n ph\u00e1t tri\u1ec3n k\u00e9m cho \u0111\u1ebfn khi h\u1ebft l\u00e1. L\u00e1 m\u1edbi s\u1ebd m\u1ecdc ra t\u1eeb ph\u1ea7n c\u1eaft sau v\u00e0i tu\u1ea7n.<br \/>\nTuy nhi\u00ean, c\u1eaft t\u1ec9a nh\u01b0 v\u1eady kh\u00f4ng n\u00ean ti\u1ebfn h\u00e0nh th\u01b0\u1eddng xuy\u00ean. B\u00f3n ph\u00e2n v\u1edbi li\u1ec1u l\u01b0\u1ee3ng 1\/4 li\u1ec1u l\u01b0\u1ee3ng m\u1ed7i l\u1ea7n t\u01b0\u1edbi c\u00e2y \u0111\u01b0\u1ee3c khuy\u00ean d\u00f9ng trong th\u1eddi k\u1ef3 ph\u00e1t tri\u1ec3n. Ph\u00e2n b\u00f3n c\u00f3 n\u1ed3ng \u0111\u1ed9 nit\u01a1 th\u1ea5p s\u1ebd gi\u00fap c\u00e2y tr\u00e1nh b\u1ecb m\u1ecdc d\u00e0i.<\/p>\n<h3><strong>S\u00e2u b\u1ec7nh v\u00e0 b\u1ec7nh th\u01b0\u1eddng g\u1eb7p<\/strong><\/h3>\n<p>\u0110\u1ec3 h\u1ea1n ch\u1ebf s\u00e2u b\u00eanh cho sen \u0111\u00e1 ng\u1ecdc b\u00edch b\u1ea1n c\u1ea7n th\u01b0\u1eddng xuy\u00ean ng\u1eaft v\u00e0 lo\u1ea1i b\u1ecf nh\u1eefng l\u00e1 c\u0169 \u0111\u00e3 h\u00e9o \u00faa. Ki\u1ec3m tra nh\u1eefng l\u00e1 nghi ng\u1edd b\u1ec7nh b\u1eb1ng k\u00ednh l\u00fap v\u00ec m\u1ed9t s\u1ed1 lo\u00e0i g\u00e2y h\u1ea1i nh\u01b0 nh\u1ec7n \u0111\u1ecf kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng. \u0110\u1eebng nh\u1ea7m nh\u1eefng ch\u1ea5m b\u00ecnh th\u01b0\u1eddng m\u00e0u tr\u1eafng ho\u1eb7c \u0111\u1ecf tr\u00ean l\u00e1 v\u1edbi s\u00e2u b\u1ec7nh. M\u1ed9t s\u1ed1 lo\u00e0i c\u00e2y c\u00f3 l\u1edbp ph\u1ea5n ph\u1ee7 t\u1ef1 nhi\u00ean tr\u00ean l\u00e1 d\u1ec5 b\u1ecb nh\u1ea7m th\u00e0nh m\u1ea1ng nh\u1ec7n \u0111\u1ecf. Nh\u1eefng c\u1ee5c b\u00f4ng tr\u1eafng tr\u00ean r\u1ec5 th\u01b0\u1eddng ngh\u0129a l\u00e0 c\u00e2y b\u1ecb nhi\u1ec5m r\u1ec7p b\u00f4ng.<\/p>\n<h3><strong>Nh\u00e2n gi\u1ed1ng<\/strong><\/h3>\n<p>Ng\u1ecdc b\u00edch c\u00f3 th\u1ec3 nh\u00e2n gi\u1ed1ng b\u1eb1ng l\u00e1. \u0110\u1eb7t l\u00e1 d\u1ef1a v\u00e0o th\u00e0nh ch\u1eadu \u0111\u1ec3 cho cu\u1ed1ng ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ea5t. Kh\u00f4ng t\u01b0\u1edbi n\u01b0\u1edbc cho \u0111\u1ebfn khi l\u00e1 ra r\u1ec5 v\u00e0 c\u00e2y con m\u1ecdc. Ng\u1ecdc b\u00edch c\u0169ng c\u00f3 th\u1ec3 nh\u00e2n gi\u1ed1ng nhanh h\u01a1n b\u1eb1ng t\u00e1ch nh\u00e1nh \u1edf th\u00e2n.<\/p>\n<h3><span id=\"CAC_BAI_VIET_THAM_KHAO\"><strong>C\u00c1C B\u00c0I VI\u1ebeT THAM KH\u1ea2O<\/strong><\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/cayxinh.vn\/sen-da\/cach-trong-va-cham-soc-sen-da-hoa-hong-xanh.html\">C\u00e1ch tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c sen \u0111\u00e1 hoa h\u1ed3ng xanh<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/cayxinh.vn\/xuong-rong\/xuong-rong-ruby-ball.html\">Gi\u1edbi thi\u1ec7u chung v\u1ec1 x\u01b0\u01a1ng r\u1ed3ng Gymnocalycium mihanovichii \u2018Hibotan\u2019- Ruby Ball<\/a><\/li>\n<li class=\"entry-title\"><a href=\"https:\/\/cayxinh.vn\/sen-da\/sen-da-sedum-multiceps.html\">H\u01b0\u1edbng d\u1eabn ch\u0103m s\u00f3c Sedum multiceps, lo\u1ea1i sen \u0111\u00e1 bonsai c\u1ef1c \u0111\u00e1ng y\u00eau<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Sen \u0111\u00e1 ng\u1ecdc b\u00edch\u00a0l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y m\u1ecdng n\u01b0\u1edbc c\u00f3 hoa nh\u1ecf m\u00e0u h\u1ed3ng ho\u1eb7c m\u00e0u tr\u1eafng. C\u00e2y c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb Nam Phi v\u00e0 Mozambique, v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng lo\u1ea1i sen \u0111\u00e1 ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ed1ng c\u00e2y m\u1ecdng n\u01b0\u1edbc m\u1ecdc th\u00e0nh b\u1ee5i ph\u00e1t tri\u1ec3n kh\u00e1 ch\u1eadm, &#8230;<\/p>\n","protected":false},"author":2,"featured_media":9627,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[205,206,207,95,208,209,178],"_links":{"self":[{"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/posts\/5986"}],"collection":[{"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/comments?post=5986"}],"version-history":[{"count":1,"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/posts\/5986\/revisions"}],"predecessor-version":[{"id":10013,"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/posts\/5986\/revisions\/10013"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/media\/9627"}],"wp:attachment":[{"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/media?parent=5986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/categories?post=5986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cayxanh1.samba.vn\/wp-json\/wp\/v2\/tags?post=5986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}