{"id":17538,"date":"2026-04-29T11:44:18","date_gmt":"2026-04-29T04:44:18","guid":{"rendered":"https:\/\/southern.vn\/?p=17538"},"modified":"2026-04-29T11:44:18","modified_gmt":"2026-04-29T04:44:18","slug":"6-cay-canh-phu-hop-dat-trong-phong-ngu-bat-dieu-hoa","status":"publish","type":"post","link":"https:\/\/southern.vn\/6-cay-canh-phu-hop-dat-trong-phong-ngu-bat-dieu-hoa\/","title":{"rendered":"6 c\u00e2y c\u1ea3nh ph\u00f9 h\u1ee3p \u0111\u1eb7t trong ph\u00f2ng ng\u1ee7 b\u1eadt \u0111i\u1ec1u h\u00f2a c\u1ea3 \u0111\u00eam"},"content":{"rendered":"

M\u1ed9t s\u1ed1 lo\u1ea1i c\u00e2y c\u1ea3nh nh\u01b0 l\u01b0\u1ee1i h\u1ed5, tr\u1ea7u b\u00e0, cau ti\u1ec3u tr\u00e2m\u2026 ch\u1ecbu kh\u00f4 t\u1ed1t v\u00e0 b\u1ed5 sung \u0111\u1ed9 \u1ea9m t\u1ef1 nhi\u00ean cho ph\u00f2ng k\u00edn.<\/span><\/p>\n

V\u00e0o m\u00f9a h\u00e8, nhi\u1ec1u gia \u0111\u00ecnh b\u1eadt \u0111i\u1ec1u h\u00f2a su\u1ed1t \u0111\u00eam. \u0110i\u1ec1u h\u00f2a ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c h\u00fat \u1ea9m khi\u1ebfn kh\u00f4ng kh\u00ed ph\u00f2ng ng\u1ee7 tr\u1edf n\u00ean kh\u00f4 h\u01a1n. \u0110\u1eb7t c\u00e2y xanh l\u00e0 gi\u1ea3i ph\u00e1p \u0111\u01a1n gi\u1ea3n gi\u00fap b\u00f9 \u1ea9m v\u00e0 c\u1ea3i thi\u1ec7n kh\u00f4ng kh\u00ed. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 6 lo\u1ea1i c\u00e2y c\u1ea3nh d\u1ec5 t\u00ecm, ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng kh\u00f4 t\u1eeb \u0111i\u1ec1u h\u00f2a, \u00edt c\u1ea7n \u00e1nh s\u00e1ng v\u00e0 ph\u00f9 h\u1ee3p kh\u00f4ng gian ph\u00f2ng ng\u1ee7.<\/span><\/p>\n

\"6<\/p>\n

\u1ea2nh: <\/span>Leonandgeorge<\/span><\/i><\/p>\n

L\u01b0\u1ee1i h\u1ed5<\/b><\/p>\n

L\u01b0\u1ee1i h\u1ed5 l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho ph\u00f2ng ng\u1ee7 b\u1eadt \u0111i\u1ec1u h\u00f2a. Kh\u00e1c v\u1edbi nhi\u1ec1u c\u00e2y c\u1ea3nh th\u00f4ng th\u01b0\u1eddng, l\u01b0\u1ee1i h\u1ed5 ban \u0111\u00eam m\u1edf l\u1ed7 tho\u00e1t kh\u00ed tr\u00ean l\u00e1 \u0111\u1ec3 h\u1ea5p th\u1ee5 CO2, ban ng\u00e0y \u0111\u00f3ng l\u1ea1i \u0111\u1ec3 gi\u1eef n\u01b0\u1edbc – c\u01a1 ch\u1ebf gi\u00fap c\u00e2y kh\u00f4ng “tranh” oxy v\u1edbi ng\u01b0\u1eddi ng\u1ee7, \u0111\u1ed3ng th\u1eddi h\u1ed7 tr\u1ee3 gi\u1ea3m CO2 t\u00edch t\u1ee5 trong ph\u00f2ng k\u00edn qua \u0111\u00eam.<\/span><\/p>\n

L\u00e1 d\u00e0y, m\u1ecdng n\u01b0\u1edbc gi\u00fap l\u01b0\u1ee1i h\u1ed5 ch\u1ecbu kh\u00f4 t\u1ed1t trong m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec1u h\u00f2a m\u00e0 kh\u00f4ng h\u00e9o. Gia ch\u1ee7 ch\u1ec9 c\u1ea7n t\u01b0\u1edbi c\u00e2y 7-10 ng\u00e0y m\u1ed9t l\u1ea7n, \u0111\u1ee3i \u0111\u1ea5t kh\u00f4 ho\u00e0n to\u00e0n gi\u1eefa c\u00e1c l\u1ea7n t\u01b0\u1edbi. C\u00e2y s\u1ed1ng t\u1ed1t trong \u00e1nh s\u00e1ng y\u1ebfu, k\u1ec3 c\u1ea3 g\u00f3c ph\u00f2ng ch\u1ec9 c\u00f3 \u0111\u00e8n ng\u1ee7. L\u01b0\u1ee1i h\u1ed5 \u0111\u01b0\u1ee3c ghi nh\u1eadn h\u1ea5p th\u1ee5 formaldehyde, benzene v\u00e0 trichloroethylene, c\u00e1c h\u1ee3p ch\u1ea5t th\u01b0\u1eddng bay h\u01a1i t\u1eeb s\u01a1n t\u01b0\u1eddng, \u0111\u1ed3 g\u1ed7 c\u00f4ng nghi\u1ec7p v\u00e0 r\u00e8m v\u1ea3i.<\/span><\/p>\n

V\u1edbi ph\u00f2ng 15-20 m2, m\u1ed9t ch\u1eadu l\u01b0\u1ee1i h\u1ed5 cao 40-60 cm \u0111\u1eb7t c\u1ea1nh b\u00e0n \u0111\u1ea7u gi\u01b0\u1eddng ho\u1eb7c g\u00f3c t\u1ee7 qu\u1ea7n \u00e1o l\u00e0 \u0111\u1ee7.<\/span><\/p>\n

D\u00e2y nh\u1ec7n<\/b><\/p>\n

D\u00e2y nh\u1ec7n, c\u00f2n g\u1ecdi l\u00e0 lan chi, n\u1eb1m trong danh s\u00e1ch c\u00e2y l\u1ecdc kh\u00ed c\u1ee7a C\u01a1 quan H\u00e0ng kh\u00f4ng v\u00e0 V\u0169 tr\u1ee5 M\u1ef9 (NASA). Trong th\u00ed nghi\u1ec7m bu\u1ed3ng k\u00edn, c\u00e2y lo\u1ea1i b\u1ecf \u0111\u1ebfn 95% formaldehyde sau 24 gi\u1edd, \u0111\u1ed3ng th\u1eddi h\u1ea5p th\u1ee5 carbon monoxide v\u00e0 xylene, c\u00e1c ch\u1ea5t ph\u1ed5 bi\u1ebfn trong ph\u00f2ng c\u00f3 \u0111\u1ed3 n\u1ed9i th\u1ea5t m\u1edbi.<\/span><\/p>\n

C\u00e2y d\u00e2y nh\u1ec7n c\u00f3 l\u00e1 m\u1ec1m, m\u1ea3nh, r\u1ee7 xu\u1ed1ng quanh ch\u1eadu. Khi sinh tr\u01b0\u1edfng t\u1ed1t, c\u00e2y m\u1ecdc c\u00e1c “c\u00e2y con” treo l\u01a1 l\u1eedng, t\u1ea1o d\u00e1ng m\u1ea1ng nh\u1ec7n. D\u00e2y nh\u1ec7n ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec1u m\u1ee9c \u00e1nh s\u00e1ng kh\u00e1c nhau, t\u1eeb s\u00e1ng gi\u00e1n ti\u1ebfp \u0111\u1ebfn g\u00f3c ph\u00f2ng thi\u1ebfu n\u1eafng. C\u00e2y tho\u00e1t h\u01a1i n\u01b0\u1edbc qua l\u00e1 kh\u00e1 t\u1ed1t, h\u1ed7 tr\u1ee3 b\u00f9 \u1ea9m cho ph\u00f2ng \u0111i\u1ec1u h\u00f2a. Tuy nhi\u00ean c\u00e2y nh\u1ea1y c\u1ea3m h\u01a1n v\u1edbi m\u00f4i tr\u01b0\u1eddng kh\u00f4, b\u1ea1n n\u00ean phun s\u01b0\u01a1ng l\u00e1 th\u00eam 2-3 l\u1ea7n m\u1ed7i tu\u1ea7n cho c\u00e2y.<\/span><\/p>\n

\"6<\/p>\n

\u00a0\u1ea2nh: <\/span>Salisburygreenhouse<\/span><\/i><\/p>\n

Tr\u1ea7u b\u00e0<\/b><\/p>\n

Tr\u1ea7u b\u00e0 thu\u1ed9c nh\u00f3m c\u00e2y g\u1ea7n nh\u01b0 “kh\u00f4ng th\u1ec3 ch\u1ebft”. C\u00e2y ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng r\u1ea5t y\u1ebfu, nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng \u0111i\u1ec1u h\u00f2a 22-28 \u0111\u1ed9 C v\u00e0 kh\u00f4ng k\u00e9n \u0111\u1ea5t. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho ng\u01b0\u1eddi b\u1eadn r\u1ed9n ho\u1eb7c ch\u01b0a c\u00f3 kinh nghi\u1ec7m tr\u1ed3ng c\u00e2y.<\/span><\/p>\n

NASA ghi nh\u1eadn tr\u1ea7u b\u00e0 h\u1ea5p th\u1ee5 formaldehyde, ch\u1ea5t bay h\u01a1i ph\u1ed5 bi\u1ebfn nh\u1ea5t trong n\u1ed9i th\u1ea5t gia \u0111\u00ecnh. T\u00e1n l\u00e1 r\u1ed9ng, xanh b\u00f3ng c\u1ee7a tr\u1ea7u b\u00e0 gi\u00fap b\u1ed1c h\u01a1i n\u01b0\u1edbc nh\u1eb9, h\u1ed7 tr\u1ee3 b\u00f9 \u1ea9m cho ph\u00f2ng \u0111i\u1ec1u h\u00f2a. C\u00e2y c\u00f3 th\u1ec3 tr\u1ed3ng \u0111\u1ea5t ho\u1eb7c th\u1ee7y sinh (c\u1eafm trong l\u1ecd n\u01b0\u1edbc). Trong ph\u00f2ng \u0111i\u1ec1u h\u00f2a, b\u1ea1n n\u00ean t\u01b0\u1edbi c\u00e2y khi \u0111\u1ea5t m\u1eb7t kh\u00f4 2-3 cm, kho\u1ea3ng m\u1ed9t l\u1ea7n m\u1ed7i tu\u1ea7n. N\u1ebfu tr\u1ed3ng th\u1ee7y sinh, b\u1ea1n c\u1ea7n thay n\u01b0\u1edbc 5-7 ng\u00e0y m\u1ed9t l\u1ea7n.<\/span><\/p>\n

Cau ti\u1ec3u tr\u00e2m<\/b><\/p>\n

Cau ti\u1ec3u tr\u00e2m, c\u00f2n g\u1ecdi l\u00e0 c\u1ecd ph\u00f2ng kh\u00e1ch, thu\u1ed9c h\u1ecd cau. C\u00e2y c\u00f3 d\u00e1ng th\u00e2n \u0111\u01a1n, l\u00e1 d\u1ea1ng l\u00f4ng chim x\u00f2e r\u1ed9ng, cao t\u1eeb 60 cm \u0111\u1ebfn 1,2 m khi tr\u1ed3ng trong ch\u1eadu, t\u1ea1o \u0111i\u1ec3m nh\u1ea5n nhi\u1ec7t \u0111\u1edbi cho g\u00f3c ph\u00f2ng ng\u1ee7. Cau ti\u1ec3u tr\u00e2m c\u00f3 t\u00e1n l\u00e1 nhi\u1ec1u t\u1ea7ng t\u1ea1o di\u1ec7n t\u00edch tho\u00e1t h\u01a1i n\u01b0\u1edbc l\u1edbn, \u0111\u00f3ng vai tr\u00f2 “m\u00e1y t\u1ea1o \u1ea9m t\u1ef1 nhi\u00ean” trong ph\u00f2ng kh\u00f4 t\u1eeb \u0111i\u1ec1u h\u00f2a.<\/span><\/p>\n

C\u00e2y ch\u1ecbu b\u00f3ng t\u1ed1t, sinh tr\u01b0\u1edfng \u1ed5n \u0111\u1ecbnh trong ph\u00f2ng ch\u1ec9 c\u00f3 \u00e1nh s\u00e1ng gi\u00e1n ti\u1ebfp. Gia ch\u1ee7 c\u1ea7n t\u01b0\u1edbi khi l\u1edbp \u0111\u1ea5t m\u1eb7t kh\u00f4 kho\u1ea3ng 2 cm, phun s\u01b0\u01a1ng l\u00e1 2-3 l\u1ea7n m\u1ed7i tu\u1ea7n n\u1ebfu \u0111i\u1ec1u h\u00f2a ch\u1ea1y th\u01b0\u1eddng xuy\u00ean. C\u00e2y nh\u1ea1y c\u1ea3m v\u1edbi lu\u1ed3ng gi\u00f3 l\u1ea1nh tr\u1ef1c ti\u1ebfp t\u1eeb c\u1ee5c l\u1ea1nh, b\u1ea1n n\u00ean \u0111\u1eb7t c\u00e2y c\u00e1ch \u0111i\u1ec1u h\u00f2a \u00edt nh\u1ea5t 1,5 m ho\u1eb7c \u1edf v\u1ecb tr\u00ed kh\u00f4ng n\u1eb1m trong h\u01b0\u1edbng th\u1ed5i.<\/span><\/p>\n

D\u01b0\u01a1ng x\u1ec9 Boston<\/b><\/p>\n

N\u1ebfu l\u01b0\u1ee1i h\u1ed5 h\u1ed7 tr\u1ee3 h\u1ea5p th\u1ee5 CO2 ban \u0111\u00eam th\u00ec d\u01b0\u01a1ng x\u1ec9 Boston l\u00e0 c\u00e2y b\u00f9 \u1ea9m hi\u1ec7u qu\u1ea3. T\u00e1n l\u00e1 d\u01b0\u01a1ng x\u1ec9 Boston x\u1ebfp nhi\u1ec1u l\u1edbp, m\u1ed7i l\u00e1 chia th\u00e0nh h\u00e0ng ch\u1ee5c l\u00e1 nh\u1ecf, t\u1ea1o di\u1ec7n t\u00edch tho\u00e1t h\u01a1i n\u01b0\u1edbc. Khi \u0111\u01b0\u1ee3c t\u01b0\u1edbi \u0111\u1ec1u, c\u00e2y li\u00ean t\u1ee5c gi\u1ea3i ph\u00f3ng h\u01a1i \u1ea9m v\u00e0o kh\u00f4ng kh\u00ed, b\u00f9 \u0111\u1eafp ph\u1ea7n \u1ea9m m\u00e0 \u0111i\u1ec1u h\u00f2a h\u00fat \u0111i. D\u01b0\u01a1ng x\u1ec9 Boston c\u0169ng \u0111\u01b0\u1ee3c ghi nh\u1eadn lo\u1ea1i b\u1ecf formaldehyde hi\u1ec7u qu\u1ea3 trong kh\u00f4ng gian k\u00edn.<\/span><\/p>\n

D\u01b0\u01a1ng x\u1ec9 Boston ch\u1ecbu b\u00f3ng t\u1ed1t, ph\u00f9 h\u1ee3p g\u00f3c ph\u00f2ng kh\u00f4ng c\u00f3 n\u1eafng tr\u1ef1c ti\u1ebfp. Tuy nhi\u00ean c\u00e2y c\u1ea7n \u0111\u01b0\u1ee3c gi\u1eef \u1ea9m th\u01b0\u1eddng xuy\u00ean, kh\u00e1c bi\u1ec7t so v\u1edbi l\u01b0\u1ee1i h\u1ed5 hay tr\u1ea7u b\u00e0. Gia ch\u1ee7 n\u00ean t\u01b0\u1edbi khi m\u1eb7t \u0111\u1ea5t h\u01a1i kh\u00f4, \u0111\u1ed3ng th\u1eddi phun s\u01b0\u01a1ng l\u00e1 m\u1ed7i ng\u00e0y n\u1ebfu \u0111i\u1ec1u h\u00f2a ch\u1ea1y li\u00ean t\u1ee5c. Vi\u1ec7c lau b\u1ee5i l\u00e1 m\u1ed7i tu\u1ea7n gi\u00fap c\u00e2y duy tr\u00ec hi\u1ec7u qu\u1ea3 tho\u00e1t h\u01a1i n\u01b0\u1edbc.<\/span><\/p>\n

\"6<\/p>\n

\u1ea2nh: <\/span>Vertuose<\/span><\/i><\/p>\n

Lan \u00fd<\/b><\/p>\n

Lan \u00fd k\u1ebft h\u1ee3p 3 ch\u1ee9c n\u0103ng trong m\u1ed9t ch\u1eadu c\u00e2y: l\u1ecdc kh\u00f4ng kh\u00ed, b\u1ed5 sung \u0111\u1ed9 \u1ea9m v\u00e0 trang tr\u00ed v\u1edbi hoa tr\u1eafng n\u1edf quanh n\u0103m. Lo\u1ea1i c\u00e2y n\u00e0y n\u1eb1m trong nh\u00f3m \u0111\u1ea7u v\u1ec1 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 formaldehyde. T\u00e1n l\u00e1 r\u1ed9ng gi\u00fap c\u00e2y tho\u00e1t h\u01a1i n\u01b0\u1edbc hi\u1ec7u qu\u1ea3, c\u00e2n b\u1eb1ng \u0111\u1ed9 \u1ea9m ph\u00f2ng \u0111i\u1ec1u h\u00f2a. Hoa lan \u00fd m\u00e0u tr\u1eafng nh\u1ea1t, kh\u00f4ng t\u1ecfa m\u00f9i h\u01b0\u01a1ng m\u1ea1nh n\u00ean kh\u00f4ng \u1ea3nh h\u01b0\u1edfng gi\u1ea5c ng\u1ee7.<\/span><\/p>\n

C\u00e2y ch\u1ecbu b\u00f3ng t\u1ed1t, b\u1ea1n \u0111\u1eb7t c\u00e2y c\u00e1ch c\u1eeda s\u1ed5 1-2 m l\u00e0 ph\u00f9 h\u1ee3p. Lan \u00fd c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m l\u00e0 khi thi\u1ebfu n\u01b0\u1edbc, l\u00e1 r\u0169 xu\u1ed1ng r\u00f5 r\u1ec7t, gia ch\u1ee7 ch\u1ec9 c\u1ea7n t\u01b0\u1edbi n\u01b0\u1edbc, v\u00e0i gi\u1edd sau l\u00e1 \u0111\u1ee9ng th\u1eb3ng tr\u1edf l\u1ea1i. Trong ph\u00f2ng \u0111i\u1ec1u h\u00f2a, b\u1ea1n n\u00ean t\u01b0\u1edbi khi \u0111\u1ea5t m\u1eb7t kh\u00f4 2-3 cm, kho\u1ea3ng 2 l\u1ea7n m\u1ed7i tu\u1ea7n v\u00e0o m\u00f9a h\u00e8.<\/span><\/p>\n

Tham kh\u1ea3o th\u00eam b\u00e0i vi\u1ebft: Ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n tr\u1ebb trung h\u01a1n v\u1edbi nhi\u1ec1u s\u1eafc m\u00e0u ph\u1ed1i tr\u1ed9n<\/a><\/p>\n

Ngu\u1ed3n Vnexpress<\/a><\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1ed9t s\u1ed1 lo\u1ea1i c\u00e2y c\u1ea3nh nh\u01b0 l\u01b0\u1ee1i h\u1ed5, tr\u1ea7u b\u00e0, cau ti\u1ec3u tr\u00e2m\u2026 ch\u1ecbu kh\u00f4 t\u1ed1t v\u00e0 b\u1ed5 sung \u0111\u1ed9 \u1ea9m t\u1ef1 nhi\u00ean cho ph\u00f2ng k\u00edn. V\u00e0o m\u00f9a h\u00e8, nhi\u1ec1u gia \u0111\u00ecnh b\u1eadt \u0111i\u1ec1u h\u00f2a su\u1ed1t \u0111\u00eam. \u0110i\u1ec1u h\u00f2a ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c h\u00fat \u1ea9m khi\u1ebfn kh\u00f4ng kh\u00ed ph\u00f2ng ng\u1ee7 tr\u1edf n\u00ean kh\u00f4 h\u01a1n. \u0110\u1eb7t […]<\/p>\n","protected":false},"author":15,"featured_media":17539,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[516,521,522,523],"class_list":["post-17538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nha-dep","tag-souther-group","tag-cay-canh","tag-nha-dep","tag-souther-homes"],"acf":[],"_links":{"self":[{"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/posts\/17538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/comments?post=17538"}],"version-history":[{"count":2,"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/posts\/17538\/revisions"}],"predecessor-version":[{"id":17546,"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/posts\/17538\/revisions\/17546"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/media\/17539"}],"wp:attachment":[{"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/media?parent=17538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/categories?post=17538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/southern.vn\/en\/wp-json\/wp\/v2\/tags?post=17538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}