{"id":895,"date":"2026-04-09T10:11:46","date_gmt":"2026-04-09T10:11:46","guid":{"rendered":"https:\/\/exgarden.hoangviet.edu.vn\/cay-ngoc-ngan\/"},"modified":"2026-04-09T10:11:46","modified_gmt":"2026-04-09T10:11:46","slug":"cay-ngoc-ngan","status":"publish","type":"post","link":"https:\/\/exgarden.hoangviet.edu.vn\/?p=895","title":{"rendered":"C\u00e2y ng\u1ecdc ng\u00e2n"},"content":{"rendered":"<p>C\u00e2y ng\u1ecdc ng\u00e2n (t\u00ean khoa h\u1ecdc: Dieffenbachia picta): Th\u00e2n th\u1ea3o, s\u1ed1ng l\u00e2u n\u0103m, th\u00e2n ng\u1eafn, m\u1ecdc th\u00e0nh b\u1ee5i; th\u00e2n m\u1ec1m, c\u00f3 th\u1ec3 h\u01a1i b\u00f2 ho\u1eb7c \u0111\u1ee9ng. L\u00e1 m\u1ecdc t\u1eeb g\u1ed1c, cu\u1ed1ng d\u00e0i; phi\u1ebfn l\u00e1 h\u00ecnh b\u1ea7u d\u1ee5c ho\u1eb7c thu\u00f4n d\u00e0i, \u0111\u1ea7u nh\u1ecdn; \u0111\u1eb7c tr\u01b0ng l\u00e0 m\u00e0u xanh pha tr\u1eafng (ho\u1eb7c b\u1ea1c) loang l\u1ed5 r\u1ea5t \u0111\u1eb9p.<\/p>\n<p>Hoa d\u1ea1ng c\u1ee5m mo (gi\u1ed1ng h\u1ecd r\u00e1y); mo m\u00e0u tr\u1eafng ho\u1eb7c xanh nh\u1ea1t bao quanh tr\u1ee5 hoa (b\u00f4ng mo) \u1edf gi\u1eefa; hoa nh\u1ecf, kh\u00f4ng n\u1ed5i b\u1eadt. Qu\u1ea3 nh\u1ecf, khi ch\u00edn c\u00f3 m\u00e0u \u0111\u1ecf.<\/p>\n<p>Lo\u00e0i c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb v\u00f9ng nhi\u1ec7t \u0111\u1edbi ch\u00e2u \u00c1; \u0111\u01b0\u1ee3c tr\u1ed3ng ph\u1ed5 bi\u1ebfn \u1edf Vi\u1ec7t Nam. C\u00e2y \u01b0a kh\u00ed h\u1eadu \u1ea5m, \u1ea9m, \u00e1nh s\u00e1ng nh\u1eb9 ho\u1eb7c b\u00f3ng r\u00e2m; th\u00edch h\u1ee3p v\u1edbi \u0111\u1ea5t t\u01a1i x\u1ed1p, gi\u00e0u m\u00f9n, tho\u00e1t n\u01b0\u1edbc t\u1ed1t; kh\u00f4ng ch\u1ecbu n\u1eafng g\u1eaft.<\/p>\n<p>Ra hoa kh\u00f4ng th\u01b0\u1eddng xuy\u00ean, ch\u1ee7 y\u1ebfu tr\u1ed3ng v\u00ec l\u00e1 \u0111\u1eb9p.<\/p>\n<p>C\u00e2y th\u01b0\u1eddng \u0111\u01b0\u1ee3c tr\u1ed3ng l\u00e0m c\u1ea3nh trong nh\u00e0, v\u0103n ph\u00f2ng, b\u00e0n l\u00e0m vi\u1ec7c; c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu b\u00f3ng t\u1ed1t v\u00e0 g\u00f3p ph\u1ea7n c\u1ea3i thi\u1ec7n kh\u00f4ng kh\u00ed.<\/p>\n<p>\u2013 Trong ch\u01b0\u01a1ng tr\u00ecnh Sinh h\u1ecdc , ng\u1ecdc ng\u00e2n thu\u1ed9c nh\u00f3m th\u1ef1c v\u1eadt \u01b0a b\u00f3ng. L\u00e1 l\u1edbn, m\u00e0u s\u00e1ng gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 \u00e1nh s\u00e1ng trong \u0111i\u1ec1u ki\u1ec7n thi\u1ebfu s\u00e1ng. \u0110\u00e2y l\u00e0 m\u1ed9t th\u00edch nghi gi\u00fap c\u00e2y sinh tr\u01b0\u1edfng t\u1ed1t trong m\u00f4i tr\u01b0\u1eddng trong nh\u00e0 ho\u1eb7c d\u01b0\u1edbi t\u00e1n c\u00e2y.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e2y ng\u1ecdc ng\u00e2n (t\u00ean khoa h\u1ecdc: Dieffenbachia picta): Th\u00e2n th\u1ea3o, s\u1ed1ng l\u00e2u n\u0103m, th\u00e2n ng\u1eafn, m\u1ecdc th\u00e0nh b\u1ee5i; th\u00e2n m\u1ec1m, c\u00f3 th\u1ec3 h\u01a1i b\u00f2 ho\u1eb7c \u0111\u1ee9ng. L\u00e1 m\u1ecdc t\u1eeb g\u1ed1c, cu\u1ed1ng d\u00e0i; phi\u1ebfn l\u00e1 h\u00ecnh b\u1ea7u d\u1ee5c ho\u1eb7c thu\u00f4n d\u00e0i, \u0111\u1ea7u nh\u1ecdn; \u0111\u1eb7c tr\u01b0ng l\u00e0 m\u00e0u xanh pha tr\u1eafng (ho\u1eb7c b\u1ea1c) loang l\u1ed5 r\u1ea5t \u0111\u1eb9p. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"saved_in_kubio":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-895","post","type-post","status-publish","format-standard","hentry","category-class10"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00e2y ng\u1ecdc ng\u00e2n - V\u01b0\u1eddn Th\u1ef1c Nghi\u1ec7m 4.0<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exgarden.hoangviet.edu.vn\/?p=895\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e2y ng\u1ecdc ng\u00e2n - V\u01b0\u1eddn Th\u1ef1c Nghi\u1ec7m 4.0\" \/>\n<meta property=\"og:description\" content=\"C\u00e2y ng\u1ecdc ng\u00e2n (t\u00ean khoa h\u1ecdc: Dieffenbachia picta): Th\u00e2n th\u1ea3o, s\u1ed1ng l\u00e2u n\u0103m, th\u00e2n ng\u1eafn, m\u1ecdc th\u00e0nh b\u1ee5i; th\u00e2n m\u1ec1m, c\u00f3 th\u1ec3 h\u01a1i b\u00f2 ho\u1eb7c \u0111\u1ee9ng. 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