{"id":6236,"date":"2024-06-15T23:01:30","date_gmt":"2024-06-15T23:01:30","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=6236"},"modified":"2024-06-15T23:01:30","modified_gmt":"2024-06-15T23:01:30","slug":"growing-and-caring-for-purple-heart","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/life\/gardening\/growing-and-caring-for-purple-heart\/","title":{"rendered":"C\u00e1ch tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c M\u1ea1ch nha t\u00edm: H\u01b0\u1edbng d\u1eabn chi ti\u1ebft t\u1eeb A \u0111\u1ebfn Z"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c c\u00e2y M\u1ea1ch nha t\u00edm: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n<\/h2>\n\n<h2 class=\"wp-block-heading\">T\u1ed5ng quan<\/h2>\n\n<p>M\u1ea1ch nha t\u00edm (Tradescantia pallida), c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e2y th\u00e0i l\u00e0i t\u00eda, l\u00e0 m\u1ed9t lo\u1ea1i d\u00e2y leo l\u00e2u n\u0103m ph\u1ed5 bi\u1ebfn, \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi th\u00e2n m\u00e0u t\u00edm r\u1ef1c r\u1ee1 v\u00e0 nh\u1eefng b\u00f4ng hoa nh\u1ecf m\u00e0u h\u1ed3ng. C\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb Trung M\u1ef9, c\u00e2y ph\u00e1t tri\u1ec3n t\u1ed1t d\u01b0\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi ho\u1eb7c b\u00f3ng r\u00e2m m\u1ed9t ph\u1ea7n v\u1edbi \u0111\u1ea5t tho\u00e1t n\u01b0\u1edbc t\u1ed1t.<\/p>\n\n<h2 class=\"wp-block-heading\">Y\u00eau c\u1ea7u ch\u0103m s\u00f3c<\/h2>\n\n<p><strong>\u00c1nh s\u00e1ng:<\/strong> M\u1ea1ch nha t\u00edm th\u00edch \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi \u0111\u1ea7y \u0111\u1ee7 nh\u01b0ng c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c b\u00f3ng r\u00e2m m\u1ed9t ph\u1ea7n. Trong \u0111i\u1ec1u ki\u1ec7n thi\u1ebfu s\u00e1ng, th\u00e2n c\u00e2y c\u00f3 th\u1ec3 c\u00f3 m\u00e0u xanh l\u1ee5c nhi\u1ec1u h\u01a1n t\u00edm.<\/p>\n\n<p><strong>\u0110\u1ea5t:<\/strong> Cung c\u1ea5p \u0111\u1ea5t tho\u00e1t n\u01b0\u1edbc t\u1ed1t v\u1edbi \u0111\u1ed9 pH t\u1eeb h\u01a1i chua \u0111\u1ebfn h\u01a1i ki\u1ec1m. \u0110\u1ea5t th\u1ecbt, \u0111\u1ea5t c\u00e1t, \u0111\u1ea5t s\u00e9t ho\u1eb7c \u0111\u1ea5t ph\u00f9 sa \u0111\u1ec1u th\u00edch h\u1ee3p.<\/p>\n\n<p><strong>N\u01b0\u1edbc:<\/strong> M\u1ea1ch nha t\u00edm ch\u1ecbu h\u1ea1n v\u00e0 c\u1ea7n t\u01b0\u1edbi n\u01b0\u1edbc v\u1eeba ph\u1ea3i. \u0110\u1ec3 l\u1edbp \u0111\u1ea5t m\u1eb7t kh\u00f4 nh\u1eb9 tr\u01b0\u1edbc khi t\u01b0\u1edbi n\u01b0\u1edbc. C\u00e2y non c\u00f3 th\u1ec3 c\u1ea7n t\u01b0\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean h\u01a1n.<\/p>\n\n<p><strong>Ph\u00e2n b\u00f3n:<\/strong> Kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i b\u00f3n ph\u00e2n cho c\u00e2y tr\u1ed3ng ngo\u00e0i tr\u1eddi nh\u01b0ng c\u00f3 th\u1ec3 b\u00f3n m\u1ed9t ho\u1eb7c hai l\u1ea7n trong m\u00f9a sinh tr\u01b0\u1edfng cho c\u00e2y tr\u1ed3ng trong nh\u00e0. S\u1eed d\u1ee5ng dung d\u1ecbch pha lo\u00e3ng v\u1edbi n\u1ed3ng \u0111\u1ed9 b\u1eb1ng m\u1ed9t n\u1eeda.<\/p>\n\n<p><strong>C\u1eaft t\u1ec9a:<\/strong> C\u1eaft t\u1ec9a M\u1ea1ch nha t\u00edm v\u00e0o nh\u1eefng th\u00e1ng \u1ea5m h\u01a1n sau th\u1eddi k\u1ef3 ra hoa \u0111\u1ec3 ng\u0103n c\u00e2y ph\u00e1t tri\u1ec3n qu\u00e1 m\u1ee9c. S\u1eed d\u1ee5ng k\u00e9o s\u1eafc v\u00e0 \u0111eo g\u0103ng tay v\u00ec nh\u1ef1a c\u00e2y c\u00f3 th\u1ec3 g\u00e2y k\u00edch \u1ee9ng da.<\/p>\n\n<h2 class=\"wp-block-heading\">Nh\u00e2n gi\u1ed1ng<\/h2>\n\n<p>M\u1ea1ch nha t\u00edm r\u1ea5t d\u1ec5 nh\u00e2n gi\u1ed1ng b\u1eb1ng c\u00e1ch gi\u00e2m c\u00e0nh:<\/p>\n\n<ol class=\"wp-block-list\">\n<li>C\u1eaft m\u1ed9t \u0111o\u1ea1n th\u00e2n d\u00e0i t\u1eeb 7 \u0111\u1ebfn 15 cm v\u1edbi \u00edt nh\u1ea5t m\u1ed9t n\u00fat sinh tr\u01b0\u1edfng.<\/li>\n<li>Lo\u1ea1i b\u1ecf l\u00e1 kh\u1ecfi \u0111\u1ea7u d\u01b0\u1edbi c\u1ee7a c\u00e0nh gi\u00e2m.<\/li>\n<li>Nh\u00fang \u0111\u1ea7u c\u00e0nh v\u00e0o hoocmon ra r\u1ec5 (t\u00f9y ch\u1ecdn).<\/li>\n<li>Tr\u1ed3ng c\u00e0nh gi\u00e2m trong h\u1ed7n h\u1ee3p \u0111\u1ea5t b\u1ea7u kh\u00f4ng c\u00f3 \u0111\u1ea5t v\u00e0 gi\u1eef \u1ea9m.<\/li>\n<li>R\u1ec5 s\u1ebd ph\u00e1t tri\u1ec3n trong v\u00f2ng v\u00e0i tu\u1ea7n.<\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">Tr\u1ed3ng v\u00e0 thay ch\u1eadu<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>S\u1eed d\u1ee5ng h\u1ed7n h\u1ee3p \u0111\u1ea5t b\u1ea7u tho\u00e1t n\u01b0\u1edbc t\u1ed1t bao g\u1ed3m r\u00eau than b\u00f9n ho\u1eb7c x\u01a1 d\u1eeba, \u0111\u00e1 tr\u00e2n ch\u00e2u v\u00e0 ph\u00e2n h\u1eefu c\u01a1.<\/li>\n<li>Ch\u1ecdn m\u1ed9t th\u00f9ng ch\u1ee9a c\u00f3 l\u1ed7 tho\u00e1t n\u01b0\u1edbc \u0111\u1ec3 ng\u0103n ng\u1eeba th\u1ed1i r\u1ec5.<\/li>\n<li>Thay ch\u1eadu khi r\u1ec5 b\u1eaft \u0111\u1ea7u ch\u1ed3i ra kh\u1ecfi c\u00e1c l\u1ed7 tho\u00e1t n\u01b0\u1edbc, th\u01b0\u1eddng l\u00e0 v\u00e0o m\u00f9a xu\u00e2n.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Tr\u00fa \u0111\u00f4ng<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>\u1ede c\u00e1c v\u00f9ng c\u00f3 \u0111\u1ed9 c\u1ee9ng c\u1ee7a USDA t\u1eeb 7 \u0111\u1ebfn 11, M\u1ea1ch nha t\u00edm c\u00f3 th\u1ec3 s\u1ed1ng s\u00f3t qua m\u00f9a \u0111\u00f4ng ngo\u00e0i tr\u1eddi.<\/li>\n<li>\u1ede nh\u1eefng v\u00f9ng l\u1ea1nh h\u01a1n, h\u00e3y mang c\u00e2y v\u00e0o nh\u00e0 tr\u01b0\u1edbc \u0111\u1ee3t s\u01b0\u01a1ng gi\u00e1 \u0111\u1ea7u ti\u00ean v\u00e0 \u0111\u1eb7t \u1edf n\u01a1i c\u00f3 nhi\u1ec1u n\u1eafng.<\/li>\n<li>T\u01b0\u1edbi n\u01b0\u1edbc v\u1eeba \u0111\u1ee7 v\u00e0 c\u1eaft t\u1ec9a nh\u1eefng c\u00e0nh d\u00e0i.<\/li>\n<li>\u0110\u01b0a c\u00e2y ra ngo\u00e0i tr\u1edf l\u1ea1i sau ng\u00e0y s\u01b0\u01a1ng gi\u00e1 cu\u1ed1i c\u00f9ng.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">S\u00e2u b\u1ec7nh<\/h2>\n\n<p>M\u1ea1ch nha t\u00edm th\u01b0\u1eddng kh\u00e1ng s\u00e2u b\u1ec7nh, nh\u01b0ng c\u00f3 th\u1ec3 thu h\u00fat:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>S\u00e2u b\u01b0\u1edbm<\/li>\n<li>\u1ed0c s\u00ean<\/li>\n<li>R\u1ec7p v\u1eebng<\/li>\n<li>B\u1ecd v\u00f2i voi<\/li>\n<li>R\u1ec7p s\u00e1p<\/li>\n<li>V\u1ea3y<\/li>\n<\/ul>\n\n<p>T\u1ea1o m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7 xung quanh c\u00e2y b\u1eb1ng s\u1ecfi, d\u0103m g\u1ed7 ho\u1eb7c \u0111\u1ea5t diatomaceous.<\/p>\n\n<h2 class=\"wp-block-heading\">Khuy\u1ebfn kh\u00edch ra hoa<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Cung c\u1ea5p \u0111\u1ee7 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi (6 gi\u1edd tr\u1edf l\u00ean m\u1ed7i ng\u00e0y).<\/li>\n<li>Tr\u00e1nh b\u00f3n ph\u00e2n qu\u00e1 nhi\u1ec1u.<\/li>\n<li>C\u1eaft b\u1ecf nh\u1eefng b\u00f4ng hoa t\u00e0n \u0111\u1ec3 th\u00fac \u0111\u1ea9y c\u00e2y ra ch\u1ed3i m\u1edbi.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u1ea1i sao M\u1ea1ch nha t\u00edm c\u1ee7a t\u00f4i chuy\u1ec3n sang m\u00e0u xanh l\u1ee5c?<\/strong> Thi\u1ebfu \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi.<\/li>\n<li><strong>M\u1ea1ch nha t\u00edm c\u00f3 ph\u1ea3i l\u00e0 c\u00e2y m\u1ecdng n\u01b0\u1edbc kh\u00f4ng?<\/strong> \u0110\u00fang v\u1eady, l\u00e1 d\u00e0y c\u1ee7a c\u00e2y gi\u1eef \u0111\u01b0\u1ee3c n\u01b0\u1edbc.<\/li>\n<li><strong>L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 ng\u0103n M\u1ea1ch nha t\u00edm ph\u00e1t tri\u1ec3n qu\u00e1 m\u1ee9c?<\/strong> Nh\u00e9o ng\u1ecdn c\u1ee7a nh\u1eefng c\u00e0nh m\u1edbi v\u00e0 \u0111eo g\u0103ng tay \u0111\u1ec3 tr\u00e1nh k\u00edch \u1ee9ng da.<\/li>\n<li><strong>M\u1ea1ch nha t\u00edm c\u00f3 gi\u1ed1ng v\u1edbi c\u00e2y R\u00e2u Moses kh\u00f4ng?<\/strong> Kh\u00f4ng, ch\u00fang l\u00e0 nh\u1eefng lo\u00e0i kh\u00e1c nhau v\u1edbi y\u00eau c\u1ea7u ch\u0103m s\u00f3c t\u01b0\u01a1ng t\u1ef1.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">M\u1eb9o b\u1ed5 sung<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>C\u00e2n nh\u1eafc s\u1eed d\u1ee5ng \u0111\u00e8n tr\u1ed3ng c\u00e2y cho c\u00e2y tr\u1ed3ng trong nh\u00e0 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ee7 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi.<\/li>\n<li>C\u1eaft t\u1ec9a nh\u1eefng c\u00e2y ph\u00e1t tri\u1ec3n qu\u00e1 m\u1ee9c \u0111\u1ec3 khuy\u1ebfn kh\u00edch c\u00e2y ph\u00e1t tri\u1ec3n r\u1eadm r\u1ea1p.<\/li>\n<li>C\u1eaft b\u1ecf nh\u1eefng b\u00f4ng hoa t\u00e0n \u0111\u1ec3 k\u00e9o d\u00e0i th\u1eddi k\u1ef3 ra hoa.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c c\u00e2y M\u1ea1ch nha t\u00edm: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n T\u1ed5ng quan M\u1ea1ch nha t\u00edm (Tradescantia pallida), c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e2y th\u00e0i l\u00e0i t\u00eda, l\u00e0 m\u1ed9t lo\u1ea1i&hellip;<\/p>\n","protected":false},"author":5,"featured_media":23666,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8813],"tags":[8849,10648,8848,99,10646,10647],"class_list":["post-6236","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gardening","tag-plant-care","tag-perennial-vine","tag-gardening","tag-lifescienceart","tag-purple-heart","tag-tradescantia-pallida"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/6236","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=6236"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/6236\/revisions"}],"predecessor-version":[{"id":6237,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/6236\/revisions\/6237"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/23666"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=6236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=6236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=6236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}