{"id":10346,"date":"2019-07-23T01:14:44","date_gmt":"2019-07-23T01:14:44","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=10346"},"modified":"2019-07-23T01:14:44","modified_gmt":"2019-07-23T01:14:44","slug":"corn-plant-flowers-indoors","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/life\/nature\/corn-plant-flowers-indoors\/","title":{"rendered":"C\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0: \u00dd ngh\u0129a v\u00e0 c\u00e1ch khuy\u1ebfn kh\u00edch"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0110i\u1ec1u g\u00ec x\u1ea3y ra khi c\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0?<\/h2>\n\n<p>C\u00e2y ng\u00f4 (Dracaena fragrans) l\u00e0 c\u00e2y tr\u1ed3ng trong nh\u00e0 ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi nh\u1eefng chi\u1ebfc l\u00e1 b\u00f3ng, gi\u1ed1ng nh\u01b0 l\u00e1 ng\u00f4. M\u1eb7c d\u00f9 ch\u00fang th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u1edd hoa, nh\u01b0ng kh\u00f4ng c\u00f3 g\u00ec l\u1ea1 khi c\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0, \u0111\u1eb7c bi\u1ec7t l\u00e0 n\u1ebfu ch\u00fang tr\u01b0\u1edfng th\u00e0nh v\u00e0 kh\u1ecfe m\u1ea1nh.<\/p>\n\n<h3 class=\"wp-block-heading\">T\u1ea1i sao c\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0?<\/h3>\n\n<p>Kh\u00f4ng c\u00f3 l\u00fd do c\u1ee5 th\u1ec3 n\u00e0o gi\u1ea3i th\u00edch cho vi\u1ec7c c\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0, nh\u01b0ng nh\u00ecn chung \u0111\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a s\u1ef1 tr\u01b0\u1edfng th\u00e0nh v\u00e0 s\u1ee9c s\u1ed1ng. Khi c\u00e2y ng\u00f4 \u0111\u1ea1t \u0111\u1ebfn m\u1ed9t m\u1ee9c \u0111\u1ed9 s\u1ee9c kh\u1ecfe v\u00e0 s\u1ee9c s\u1ed1ng nh\u1ea5t \u0111\u1ecbnh, ch\u00fang c\u00f3 th\u1ec3 cho ra hoa nh\u01b0 m\u1ed9t c\u00e1ch \u0111\u1ec3 sinh s\u1ea3n. Trong nh\u00e0, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 x\u1ea3y ra v\u00e0o b\u1ea5t k\u1ef3 th\u1eddi \u0111i\u1ec3m n\u00e0o trong n\u0103m, nh\u01b0ng m\u1ed9t s\u1ed1 ng\u01b0\u1eddi tr\u1ed3ng ngo\u00e0i tr\u1eddi cho bi\u1ebft c\u00e2y ng\u00f4 c\u1ee7a h\u1ecd c\u00f3 nhi\u1ec1u kh\u1ea3 n\u0103ng n\u1edf hoa h\u01a1n trong th\u1eddi ti\u1ebft l\u1ea1nh h\u01a1n.<\/p>\n\n<h3 class=\"wp-block-heading\">Hoa c\u00e2y ng\u00f4 tr\u00f4ng nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n\n<p>Hoa c\u00e2y ng\u00f4 \u0111\u1ed9c \u0111\u00e1o v\u00e0 b\u1eaft m\u1eaft. Ch\u00fang b\u1eaft \u0111\u1ea7u l\u00e0 nh\u1eefng cu\u1ed1ng m\u00e0u xanh l\u1ee5c cao c\u00f3 m\u1ed9t n\u00f3n n\u1ee5 \u1edf gi\u1eefa gi\u1ed1ng v\u1edbi b\u1eafp ng\u00f4 non. Khi n\u1ee5 tr\u01b0\u1edfng th\u00e0nh, ch\u00fang bi\u1ebfn th\u00e0nh nh\u1eefng th\u00e2n ng\u1eafn v\u1edbi \u0111\u1ec9nh l\u00e0 nh\u1eefng c\u1ee5m tr\u00f2n g\u1ed3m c\u00e1c n\u1ee5 d\u00e0i, m\u1ea3nh.<\/p>\n\n<p>Khi n\u1ee5 n\u1edf, ch\u00fang u\u1ed1n cong \u0111\u1ec3 l\u1ed9 nh\u1eefng c\u00e1nh hoa nh\u1ecdn th\u01b0\u1eddng c\u00f3 m\u00e0u tr\u1eafng v\u1edbi bao ph\u1ea5n m\u00e0u v\u00e0ng nh\u1ea1t. Nh\u1eefng b\u00f4ng hoa c\u00f3 m\u00f9i th\u01a1m nh\u1eb9, h\u01a1i ng\u1ecdt ng\u00e0o c\u00f3 th\u1ec3 lan t\u1ecfa kh\u1eafp ph\u00f2ng. \u0110i\u1ec1u th\u00fa v\u1ecb l\u00e0 nh\u1eefng b\u00f4ng hoa ch\u1ec9 n\u1edf g\u1ea7n ho\u00e0ng h\u00f4n ho\u1eb7c sau khi tr\u1eddi t\u1ed1i.<\/p>\n\n<h3 class=\"wp-block-heading\">N\u00ean l\u00e0m g\u00ec khi c\u00e2y ng\u00f4 ra hoa?<\/h3>\n\n<p>Khi c\u00e2y ng\u00f4 ra hoa, kh\u00f4ng c\u1ea7n ph\u1ea3i c\u00f3 b\u1ea5t k\u1ef3 h\u00e0nh \u0111\u1ed9ng c\u1ee5 th\u1ec3 n\u00e0o. B\u1ea1n c\u00f3 th\u1ec3 th\u01b0\u1edfng th\u1ee9c nh\u1eefng b\u00f4ng hoa nh\u01b0 ch\u00fang v\u1ed1n c\u00f3 ho\u1eb7c b\u1ea1n c\u00f3 th\u1ec3 c\u1eaft c\u00e0nh hoa v\u00e0 c\u1eafm v\u00e0o n\u01b0\u1edbc \u0111\u1ec3 th\u01b0\u1edfng th\u1ee9c h\u01b0\u01a1ng th\u01a1m trong v\u00e0i ng\u00e0y. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi th\u1ea5y m\u00f9i c\u1ee7a hoa c\u00e2y ng\u00f4 qu\u00e1 n\u1ed3ng, v\u00ec v\u1eady \u0111\u00e2y l\u00e0 v\u1ea5n \u0111\u1ec1 s\u1edf th\u00edch c\u00e1 nh\u00e2n.<\/p>\n\n<p>N\u1ebfu b\u1ea1n ch\u1ecdn c\u1eaft c\u00e0nh hoa, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ed1ng \u0111\u1ee1 cho c\u00e0nh hoa b\u1eb1ng c\u1ecdc ho\u1eb7c bu\u1ed9c n\u00f3 v\u00e0o v\u1eadt g\u1ea7n \u0111\u00f3 \u0111\u1ec3 tr\u00e1nh hoa r\u0169 xu\u1ed1ng.<\/p>\n\n<h3 class=\"wp-block-heading\">Hoa c\u00e2y ng\u00f4 c\u00f3 ph\u1ea3i l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a s\u1ee9c kh\u1ecfe t\u1ed1t kh\u00f4ng?<\/h3>\n\n<p>\u0110\u00fang v\u1eady, hoa c\u00e2y ng\u00f4 l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y c\u00e2y kh\u1ecfe m\u1ea1nh v\u00e0 ph\u00e1t tri\u1ec3n m\u1ea1nh. M\u1ed9t c\u00e2y ng\u00f4 c\u1ea7n r\u1ea5t nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 t\u1ea1o ra hoa, v\u00ec v\u1eady \u0111\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y c\u00e2y \u0111ang nh\u1eadn \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng \u00e1nh s\u00e1ng, n\u01b0\u1edbc v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng ph\u00f9 h\u1ee3p.<\/p>\n\n<h3 class=\"wp-block-heading\">C\u00e2y ng\u00f4 ra hoa trong nh\u00e0 th\u01b0\u1eddng xuy\u00ean nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n\n<p>C\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0 \u00edt th\u01b0\u1eddng xuy\u00ean h\u01a1n nhi\u1ec1u so v\u1edbi ngo\u00e0i tr\u1eddi. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi tr\u1ed3ng c\u00f3 c\u00e2y tr\u01b0\u1edfng th\u00e0nh tr\u00ean n\u0103m tu\u1ed5i cho bi\u1ebft c\u00e2y ra hoa v\u00e0i n\u0103m m\u1ed9t l\u1ea7n, trong khi nh\u1eefng ng\u01b0\u1eddi kh\u00e1c th\u00ec kh\u00f4ng bao gi\u1edd th\u1ea5y c\u00e2y ra hoa. \u0110\u00e2y l\u00e0 t\u00ecnh hu\u1ed1ng thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o t\u1eebng c\u00e2y v\u00e0 \u0111i\u1ec1u ki\u1ec7n ph\u00e1t tri\u1ec3n c\u1ee7a n\u00f3.<\/p>\n\n<h3 class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 khuy\u1ebfn kh\u00edch c\u00e2y ng\u00f4 ra hoa trong nh\u00e0?<\/h3>\n\n<p>M\u1eb7c d\u00f9 kh\u00f4ng c\u00f3 c\u00e1ch n\u00e0o \u0111\u1ea3m b\u1ea3o \u0111\u1ec3 khi\u1ebfn c\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0, nh\u01b0ng c\u00f3 m\u1ed9t s\u1ed1 \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng ra hoa:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Cung c\u1ea5p \u00e1nh s\u00e1ng s\u00e1ng, gi\u00e1n ti\u1ebfp:<\/strong> C\u00e2y ng\u00f4 th\u00edch \u00e1nh s\u00e1ng s\u00e1ng, gi\u00e1n ti\u1ebfp, v\u00ec v\u1eady h\u00e3y \u0111\u1eb7t c\u00e2y c\u1ee7a b\u1ea1n g\u1ea7n c\u1eeda s\u1ed5 nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u \u00e1nh s\u00e1ng t\u1ef1 nhi\u00ean m\u00e0 kh\u00f4ng c\u00f3 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi tr\u1ef1c ti\u1ebfp.<\/li>\n<li><strong>T\u01b0\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean:<\/strong> C\u00e2y ng\u00f4 c\u1ea7n t\u01b0\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean, nh\u01b0ng tr\u00e1nh t\u01b0\u1edbi qu\u00e1 nhi\u1ec1u. \u0110\u1ec3 m\u1ed9t inch \u0111\u1ea5t tr\u00ean c\u00f9ng kh\u00f4 tr\u01b0\u1edbc khi t\u01b0\u1edbi l\u1ea1i.<\/li>\n<li><strong>B\u00f3n ph\u00e2n h\u00e0ng th\u00e1ng:<\/strong> B\u00f3n ph\u00e2n cho c\u00e2y ng\u00f4 c\u1ee7a b\u1ea1n h\u00e0ng th\u00e1ng trong su\u1ed1t m\u00f9a sinh tr\u01b0\u1edfng b\u1eb1ng ph\u00e2n b\u00f3n c\u00e2n \u0111\u1ed1i.<\/li>\n<li><strong>Thay ch\u1eadu khi c\u1ea7n:<\/strong> Khi c\u00e2y ng\u00f4 ph\u00e1t tri\u1ec3n, b\u1ea1n s\u1ebd c\u1ea7n ph\u1ea3i chuy\u1ec3n sang ch\u1eadu l\u1edbn h\u01a1n c\u00f3 \u0111\u1ea5t t\u01b0\u01a1i. Vi\u1ec7c thay ch\u1eadu gi\u00fap cung c\u1ea5p cho c\u00e2y ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 kh\u00f4ng gian c\u1ea7n thi\u1ebft \u0111\u1ec3 ph\u00e1t tri\u1ec3n m\u1ea1nh.<\/li>\n<li><strong>Duy tr\u00ec \u0111\u1ed9 \u1ea9m cao:<\/strong> C\u00e2y ng\u00f4 \u01b0a m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt, v\u00ec v\u1eady b\u1ea1n c\u00f3 th\u1ec3 t\u0103ng \u0111\u1ed9 \u1ea9m xung quanh c\u00e2y b\u1eb1ng c\u00e1ch phun s\u01b0\u01a1ng th\u01b0\u1eddng xuy\u00ean ho\u1eb7c \u0111\u1eb7t c\u00e2y tr\u00ean khay ch\u1ee9a \u0111\u1ea7y s\u1ecfi v\u00e0 n\u01b0\u1edbc.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 ra hoa c\u1ee7a c\u00e2y ng\u00f4<\/h3>\n\n<p>N\u1ebfu c\u00e2y ng\u00f4 c\u1ee7a b\u1ea1n kh\u00f4ng ra hoa, c\u00f3 m\u1ed9t s\u1ed1 l\u00fd do c\u00f3 th\u1ec3 x\u1ea3y ra:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e2y ch\u01b0a \u0111\u1ee7 tr\u01b0\u1edfng th\u00e0nh:<\/strong> C\u00e2y ng\u00f4 th\u01b0\u1eddng c\u1ea7n \u00edt nh\u1ea5t ba n\u0103m m\u1edbi ra hoa.<\/li>\n<li><strong>C\u00e2y kh\u00f4ng nh\u1eadn \u0111\u1ee7 \u00e1nh s\u00e1ng:<\/strong> C\u00e2y ng\u00f4 c\u1ea7n \u00e1nh s\u00e1ng s\u00e1ng, gi\u00e1n ti\u1ebfp \u0111\u1ec3 ra hoa. N\u1ebfu c\u00e2y c\u1ee7a b\u1ea1n kh\u00f4ng nh\u1eadn \u0111\u1ee7 \u00e1nh s\u00e1ng, c\u00e2y c\u00f3 th\u1ec3 kh\u00f4ng ra hoa.<\/li>\n<li><strong>C\u00e2y kh\u00f4ng nh\u1eadn \u0111\u1ee7 ch\u1ea5t dinh d\u01b0\u1ee1ng:<\/strong> C\u00e2y ng\u00f4 c\u1ea7n b\u00f3n ph\u00e2n th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 ra hoa. N\u1ebfu c\u00e2y c\u1ee7a b\u1ea1n kh\u00f4ng nh\u1eadn \u0111\u1ee7 ch\u1ea5t dinh d\u01b0\u1ee1ng, c\u00e2y c\u00f3 th\u1ec3 kh\u00f4ng ra hoa.<\/li>\n<li><strong>C\u00e2y b\u1ecb c\u0103ng th\u1eb3ng:<\/strong> C\u00e2y ng\u00f4 c\u00f3 th\u1ec3 b\u1ecb c\u0103ng th\u1eb3ng do nhi\u1ec1u y\u1ebfu t\u1ed1, ch\u1eb3ng h\u1ea1n nh\u01b0 t\u01b0\u1edbi qu\u00e1 nhi\u1ec1u, t\u01b0\u1edbi kh\u00f4ng \u0111\u1ee7 ho\u1eb7c s\u00e2u b\u1ec7nh. N\u1ebfu c\u00e2y b\u1ecb c\u0103ng th\u1eb3ng, c\u00e2y c\u00f3 th\u1ec3 kh\u00f4ng ra hoa.<\/li>\n<\/ul>\n\n<p>B\u1eb1ng c\u00e1ch l\u00e0m theo nh\u1eefng l\u1eddi khuy\u00ean n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 gi\u00fap c\u00e2y ng\u00f4 c\u1ee7a m\u00ecnh kh\u1ecfe m\u1ea1nh v\u00e0 t\u0103ng kh\u1ea3 n\u0103ng ra hoa trong nh\u00e0.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0110i\u1ec1u g\u00ec x\u1ea3y ra khi c\u00e2y ng\u00f4 n\u1edf hoa trong nh\u00e0? C\u00e2y ng\u00f4 (Dracaena fragrans) l\u00e0 c\u00e2y tr\u1ed3ng trong nh\u00e0 ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi nh\u1eefng chi\u1ebfc l\u00e1 b\u00f3ng,&hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3115],"tags":[9032,8849,14484,634],"class_list":["post-10346","post","type-post","status-publish","format-standard","hentry","category-nature","tag-houseplants","tag-plant-care","tag-corn-plant","tag-flowers"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/10346","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=10346"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/10346\/revisions"}],"predecessor-version":[{"id":10347,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/10346\/revisions\/10347"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=10346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=10346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=10346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}