{"id":9054,"date":"2020-11-22T20:23:29","date_gmt":"2020-11-22T20:23:29","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=9054"},"modified":"2020-11-22T20:23:29","modified_gmt":"2020-11-22T20:23:29","slug":"growing-and-caring-for-blue-potato-bush-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/life\/gardening\/growing-and-caring-for-blue-potato-bush-a-comprehensive-guide\/","title":{"rendered":"C\u00e2y khoai t\u00e2y b\u1ee5i: Tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c c\u00e2y khoai t\u00e2y b\u1ee5i: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n<\/h2>\n\n<h2 class=\"wp-block-heading\">T\u1ed5ng quan<\/h2>\n\n<p>C\u00e2y khoai t\u00e2y b\u1ee5i, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Lycianthes rantonnetii, l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y b\u1ee5i c\u1ea3nh n\u1ed5i b\u1eadt \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng b\u1edfi nh\u1eefng b\u00f4ng hoa m\u00e0u t\u00edm xanh t\u01b0\u01a1i t\u1eafn v\u00e0 t\u00e1n l\u00e1 h\u1ea5p d\u1eabn. C\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb Nam M\u1ef9, lo\u1ea1i c\u00e2y th\u01b0\u1eddng xanh ph\u00e1t tri\u1ec3n nhanh n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c v\u00f9ng c\u00f3 \u0111\u1ed9 c\u1ee9ng c\u1ee7a USDA t\u1eeb 8 \u0111\u1ebfn 11.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0110\u1eb7c \u0111i\u1ec3m<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u00ean th\u1ef1c v\u1eadt:<\/strong> Lycianthes rantonnetii<\/li>\n<li><strong>T\u00ean th\u01b0\u1eddng g\u1ecdi:<\/strong> C\u00e2y khoai t\u00e2y b\u1ee5i, c\u00e0 \u0111\u1ed9c d\u01b0\u1ee3c Paraguay, ho\u00e0ng b\u00e0o<\/li>\n<li><strong>Lo\u1ea1i c\u00e2y:<\/strong> C\u00e2y b\u1ee5i<\/li>\n<li><strong>K\u00edch th\u01b0\u1edbc khi tr\u01b0\u1edfng th\u00e0nh:<\/strong> Cao v\u00e0 r\u1ed9ng t\u1eeb 6-10 ft (1,8-3 m)<\/li>\n<li><strong>M\u00e0u hoa:<\/strong> T\u00edm xanh<\/li>\n<li><strong>Th\u1eddi k\u1ef3 n\u1edf hoa:<\/strong> Th\u00e1ng 3-th\u00e1ng 10 (ho\u1eb7c quanh n\u0103m \u1edf nh\u1eefng v\u00f9ng \u1ea5m h\u01a1n)<\/li>\n<li><strong>T\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n:<\/strong> Nhanh<\/li>\n<li><strong>\u0110\u1ed9 \u0111\u1ed9c:<\/strong> T\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a c\u00e2y \u0111\u1ec1u c\u00f3 \u0111\u1ed9c, bao g\u1ed3m c\u1ea3 nh\u1eefng qu\u1ea3 m\u1ecdng m\u00e0u cam \u0111\u1ecf kh\u00f4ng \u0103n \u0111\u01b0\u1ee3c<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">\u0110i\u1ec1u ki\u1ec7n tr\u1ed3ng v\u00e0 ph\u00e1t tri\u1ec3n<\/h2>\n\n<p><strong>\u00c1nh s\u00e1ng:<\/strong> C\u00e2y khoai t\u00e2y b\u1ee5i \u01b0a s\u00e1ng \u0111\u1ea7y \u0111\u1ee7 nh\u01b0ng c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c b\u00f3ng r\u00e2m m\u1ed9t ph\u1ea7n \u1edf nh\u1eefng v\u00f9ng \u1ea5m h\u01a1n.<\/p>\n\n<p><strong>\u0110\u1ea5t:<\/strong> \u0110\u1ea5t th\u1ecbt pha s\u00e9t ph\u1ea3i tho\u00e1t n\u01b0\u1edbc t\u1ed1t v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ec3 kh\u00f4 ho\u00e0n to\u00e0n gi\u1eefa c\u00e1c l\u1ea7n t\u01b0\u1edbi n\u01b0\u1edbc.<\/p>\n\n<p><strong>N\u01b0\u1edbc:<\/strong> T\u01b0\u1edbi n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean r\u1ea5t quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f9a sinh tr\u01b0\u1edfng \u0111\u1ea7u ti\u00ean. T\u01b0\u1edbi nhi\u1ec1u n\u01b0\u1edbc h\u01a1n trong th\u1eddi gian n\u1eafng n\u00f3ng.<\/p>\n\n<p><strong>Ph\u00e2n b\u00f3n:<\/strong> B\u00f3n ph\u00e2n tan ch\u1eadm v\u00e0o m\u00f9a xu\u00e2n ngay tr\u01b0\u1edbc khi c\u00e2y b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n m\u1edbi. N\u1ebfu tr\u1ed3ng trong ch\u1eadu, h\u00e3y b\u00f3n ph\u00e2n m\u1ed9t l\u1ea7n m\u1ed9t th\u00e1ng b\u1eb1ng ph\u00e2n b\u00f3n d\u1ea1ng l\u1ecfng 10-10-10. Ph\u1ee7 g\u1ed1c b\u1eb1ng ph\u00e2n tr\u1ed9n v\u00e0o m\u00f9a xu\u00e2n v\u00e0 m\u1ed9t l\u1ea7n n\u1eefa v\u00e0o m\u00f9a thu.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u1eaft t\u1ec9a<\/h2>\n\n<p>C\u1eaft t\u1ec9a th\u01b0\u1eddng xuy\u00ean l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec h\u00ecnh d\u00e1ng \u0111\u1eb9p v\u00e0 khuy\u1ebfn kh\u00edch c\u00e2y ti\u1ebfp t\u1ee5c ra hoa.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u1eaft t\u1ec9a ch\u00ednh:<\/strong> C\u1eaft t\u1ec9a m\u1ea1nh v\u00e0o nh\u1eefng th\u00e1ng m\u00f9a \u0111\u00f4ng sau khi c\u00e2y \u0111\u00e3 ng\u1eebng ra hoa.<\/li>\n<li><strong>C\u1eaft t\u1ec9a nh\u1eb9:<\/strong> C\u1eaft t\u1ec9a nh\u1eb9 sau m\u1ed7i \u0111\u1ee3t hoa s\u1ebd gi\u00fap c\u00e2y c\u00f3 h\u00ecnh d\u1ea1ng g\u1ecdn g\u00e0ng h\u01a1n v\u00e0 ra hoa nhi\u1ec1u h\u01a1n.<\/li>\n<li><strong>T\u1ea1o h\u00ecnh:<\/strong> C\u00e2y khoai t\u00e2y b\u1ee5i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1eaft t\u1ec9a th\u00e0nh h\u1ea7u nh\u01b0 b\u1ea5t k\u1ef3 h\u00ecnh d\u1ea1ng n\u00e0o, bao g\u1ed3m c\u1ea3 h\u00ecnh c\u00e2y ho\u1eb7c k\u1eb9o m\u00fat topiary.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Nh\u00e2n gi\u1ed1ng<\/h2>\n\n<p>Nh\u00e2n gi\u1ed1ng c\u00e2y khoai t\u00e2y b\u1ee5i t\u1eeb gi\u00e2m c\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i d\u1ec5 d\u00e0ng v\u00e0 an to\u00e0n h\u01a1n l\u00e0 t\u00ecm h\u1ea1t t\u1eeb nh\u1eefng qu\u1ea3 m\u1ecdng c\u00f3 \u0111\u1ed9c.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Gi\u00e2m c\u00e0nh:<\/strong> C\u1eaft c\u00e0nh t\u1eeb m\u00f9a h\u00e8 \u0111\u1ebfn \u0111\u1ea7u m\u00f9a thu v\u00e0 nh\u00e2n gi\u1ed1ng b\u1eb1ng c\u00e1c b\u01b0\u1edbc sau:<ul>\n<li>C\u1eaft m\u1ed9t \u0111o\u1ea1n th\u00e2n d\u00e0i kho\u1ea3ng 4 \u0111\u1ebfn 6 inch (10-15 cm), c\u1eaft b\u00ean d\u01b0\u1edbi m\u1ed9t m\u1eaft l\u00e1.<\/li>\n<li>T\u01b0\u1edbc b\u1ecf l\u00e1 tr\u00ean th\u00e2n, ch\u1ec9 \u0111\u1ec3 l\u1ea1i \u00edt nh\u1ea5t hai l\u00e1 \u1edf \u0111\u1ea7u.<\/li>\n<li>Nh\u00fang ph\u1ea7n g\u1ed1c c\u1ee7a th\u00e2n v\u00e0o hoocmon ra r\u1ec5.<\/li>\n<li>C\u1eafm th\u00e2n v\u00e0o \u0111\u1ea5t tho\u00e1t n\u01b0\u1edbc t\u1ed1t.<\/li>\n<li>\u0110\u1eady b\u1eb1ng t\u00fai nh\u1ef1a ho\u1eb7c b\u00ecnh.<\/li>\n<li>\u0110\u1eb7t ch\u1eadu \u1edf n\u01a1i \u1ea5m \u00e1p v\u00e0 c\u00f3 nhi\u1ec1u \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi.<\/li>\n<li>T\u01b0\u1edbi n\u01b0\u1edbc k\u1ef9.<\/li>\n<li>C\u00e0nh gi\u00e2m s\u1ebd ra r\u1ec5 sau kho\u1ea3ng m\u1ed9t th\u00e1ng.<\/li>\n<\/ul><\/li>\n<li><strong>H\u1ea1t:<\/strong> Kh\u00f4ng n\u00ean thu ho\u1ea1ch h\u1ea1t t\u1eeb qu\u1ea3 m\u1ecdng do \u0111\u1ed9c t\u00ednh c\u1ee7a c\u00e2y.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Tr\u1ed3ng trong ch\u1eadu v\u00e0 thay ch\u1eadu<\/h2>\n\n<p>C\u00e2y khoai t\u00e2y b\u1ee5i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u1ed3ng trong ch\u1eadu ngo\u00e0i tr\u1eddi.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>K\u00edch th\u01b0\u1edbc ch\u1eadu:<\/strong> Ch\u1ecdn m\u1ed9t ch\u1eadu l\u1edbn \u0111\u1ec3 ch\u1ee9a chi\u1ec1u cao v\u00e0 chi\u1ec1u r\u1ed9ng c\u1ee7a c\u00e2y.<\/li>\n<li><strong>Tho\u00e1t n\u01b0\u1edbc:<\/strong> L\u00f3t \u0111\u00e1 s\u1ecfi \u1edf d\u01b0\u1edbi \u0111\u00e1y ch\u1eadu.<\/li>\n<li><strong>\u0110\u1ea5t:<\/strong> Gi\u1eef \u0111\u1ea5t \u1ea9m v\u00e0 tho\u00e1t n\u01b0\u1edbc t\u1ed1t.<\/li>\n<li><strong>\u00c1nh s\u00e1ng:<\/strong> \u0110\u1eb7t \u1edf n\u01a1i c\u00f3 n\u1eafng ngo\u00e0i tr\u1eddi.<\/li>\n<li><strong>C\u1eaft t\u1ec9a:<\/strong> C\u1eaft t\u1ec9a c\u00e1c nh\u00e1nh th\u1ea5p h\u01a1n v\u00e0 t\u00e1n l\u00e1 c\u00f2n l\u1ea1i theo h\u00ecnh d\u1ea1ng mong mu\u1ed1n \u0111\u1ec3 u\u1ed1n c\u00e2y th\u00e0nh c\u00e2y ho\u1eb7c gi\u00e0n leo.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Tr\u00fa \u0111\u00f4ng<\/h2>\n\n<p>N\u1ebfu c\u00e2y khoai t\u00e2y b\u1ee5i \u0111\u01b0\u1ee3c tr\u1ed3ng trong ch\u1eadu, h\u00e3y mang ch\u00fang v\u00e0o nh\u00e0 khi c\u00f3 nguy c\u01a1 b\u0103ng gi\u00e1. N\u00ean di chuy\u1ec3n t\u1eeb t\u1eeb t\u1eeb ngo\u00e0i tr\u1eddi v\u00e0o trong nh\u00e0 \u0111\u1ec3 tr\u00e1nh g\u00e2y c\u0103ng th\u1eb3ng cho c\u00e2y.<\/p>\n\n<h2 class=\"wp-block-heading\">S\u00e2u b\u1ec7nh th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n<p>C\u00e2y khoai t\u00e2y b\u1ee5i d\u1ec5 b\u1ecb c\u00e1c lo\u00e0i g\u00e2y h\u1ea1i nh\u01b0 r\u1ec7p, s\u00e2u b\u01b0\u1edbm v\u00e0 r\u1ec7p s\u00e1p. Ch\u00fang c\u0169ng c\u00f3 th\u1ec3 b\u1ecb b\u1ec7nh nh\u01b0 b\u1ec7nh m\u1ed1c s\u01b0\u01a1ng, th\u1ed1i r\u1ec5, th\u1ed1i th\u00e2n, b\u1ec7nh ph\u1ea5n tr\u1eafng, n\u1ea5m m\u1ed1c x\u00e1m v\u00e0 vi r\u00fat.<\/p>\n\n<h2 class=\"wp-block-heading\">M\u1eb9o b\u1ed5 sung<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>S\u1eed d\u1ee5ng c\u00e2y khoai t\u00e2y b\u1ee5i l\u00e0m n\u1ec1n cho nh\u1eefng lo\u1ea1i c\u00e2y b\u1ee5i v\u00e0 c\u00e2y l\u00e2u n\u0103m nh\u1ecf h\u01a1n ho\u1eb7c l\u00e0m \u0111i\u1ec3m nh\u1ea5n trong v\u01b0\u1eddn.<\/li>\n<li>Tr\u1ed9n v\u1edbi c\u00e1c lo\u1ea1i c\u00e2y kh\u00e1c l\u00e0m vi\u1ec1n ho\u1eb7c tr\u1ed3ng trong ch\u1eadu \u0111\u1ec3 trang tr\u00ed \u1ea5n t\u01b0\u1ee3ng tr\u00ean s\u00e2n.<\/li>\n<li>Tr\u1ed3ng \u1edf \u0111\u1ea5t tho\u00e1t n\u01b0\u1edbc t\u1ed1t \u0111\u1ec3 tr\u00e1nh th\u1ed1i r\u1ec5.<\/li>\n<li>B\u1ea3o v\u1ec7 c\u00e2y non kh\u1ecfi gi\u00f3 m\u1ea1nh.<\/li>\n<li>Ph\u1ee7 g\u1ed1c b\u1eb1ng l\u1edbp ph\u1ee7 h\u1eefu c\u01a1 \u0111\u1ec3 gi\u1eef \u0111\u1ed9 \u1ea9m v\u00e0 ng\u0103n ch\u1eb7n c\u1ecf d\u1ea1i.<\/li>\n<li>Tr\u00e1nh tr\u1ed3ng \u1edf nh\u1eefng n\u01a1i tr\u1ebb em ho\u1eb7c v\u1eadt nu\u00f4i c\u00f3 th\u1ec3 ti\u1ebfp x\u00fac v\u1edbi qu\u1ea3 m\u1ecdng c\u00f3 \u0111\u1ed9c.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c c\u00e2y khoai t\u00e2y b\u1ee5i: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n T\u1ed5ng quan C\u00e2y khoai t\u00e2y b\u1ee5i, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Lycianthes rantonnetii, l\u00e0 m\u1ed9t lo\u1ea1i c\u00e2y b\u1ee5i c\u1ea3nh&hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8813],"tags":[9335,9446,13368,8849,8819,8848,13369,9033,252,2429],"class_list":["post-9054","post","type-post","status-publish","format-standard","hentry","category-gardening","tag-pruning","tag-ornamental-plants","tag-blue-potato-bush","tag-plant-care","tag-landscaping","tag-gardening","tag-lycianthes-rantonnetii","tag-propagation","tag-nature","tag-botany"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9054","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=9054"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9054\/revisions"}],"predecessor-version":[{"id":9055,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9054\/revisions\/9055"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=9054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=9054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=9054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}