C\u00e1ch \u0111\u00e2y kho\u1ea3ng 18 tri\u1ec7u n\u0103m, tr\u00ean Tr\u00e1i \u0110\u1ea5t \u0111\u00e3 c\u00f3 m\u1ed9t lo\u00e0i th\u1ef1c v\u1eadt l\u00e0 c\u00e2y d\u00e2u. C\u00e2y d\u00e2u v\u1ed1n sinh tr\u01b0\u1edfng \u1edf khu v\u1ef1c n\u00f3ng \u1ea9m, l\u00e0 lo\u00e0i c\u00e2y xanh quanh n\u0103m, sau khi \u0111\u1ebfn v\u1edbi v\u00f9ng \u00f4n \u0111\u1edbi m\u1edbi d\u1ea7n d\u1ea7n tr\u1edf th\u00e0nh lo\u00e0i c\u00e2y r\u1ee5ng l\u00e1. C\u00e2y d\u00e2u l\u00e0 lo\u1ea1i c\u00e2y cao to, l\u00e1 m\u1ecdc v\u1eeba to v\u1eeba t\u01b0\u01a1i t\u1ed1t, tr\u00ean Tr\u00e1i \u0110\u1ea5t c\u00f3 r\u1ea5t nhi\u1ec1u c\u00f4n tr\u00f9ng s\u1ed1ng k\u00ed sinh tr\u00ean l\u00e1 d\u00e2u, c\u00f3 lo\u1ea1i \u0103n r\u1ec5 c\u00e2y, c\u00f3 lo\u1ea1i \u0103n c\u00e0nh c\u00e2y, c\u00f3 lo\u1ea1i \u0103n m\u1ea7m c\u00e2y, c\u00f3 lo\u1ea1i \u0103n l\u00e1 c\u00e2y, t\u1eb1m ch\u00ednh l\u00e0 m\u1ed9t lo\u1ea1i c\u00f4n tr\u00f9ng \u0103n l\u00e1 c\u00e2y.<\/p>\n\n\n\n
C\u00f3 ph\u1ea3i t\u1eeb nh\u1ecf t\u1eb1m \u0111\u00e3 \u0103n l\u00e1 d\u00e2u kh\u00f4ng? Kh\u00f4ng nh\u1ea5t \u0111\u1ecbnh, \u0111\u1ebfn b\u00e2y gi\u1edd, nh\u1eefng lo\u1ea1i th\u1ef1c v\u1eadt \u0111\u00e3 bi\u1ebft m\u00e0 t\u1eb1m c\u00f3 th\u1ec3 \u0103n r\u1ea5t nhi\u1ec1u, ngo\u00e0i l\u00e1 d\u00e2u ra, c\u00f2n c\u00f3 l\u00e1 c\u00e2y s\u1eafn, l\u00e1 c\u00e2y sung, l\u00e1 li\u1ec5u khao t\u1eed, l\u00e1 b\u1ed3 c\u00f4ng anh, l\u00e1 oa c\u1ef1 (lo\u00e0i c\u00e2y h\u1ecd c\u00fac), l\u00e1 rau x\u00e0 l\u00e1ch, l\u00e1 h\u00e0nh, l\u00e1 s\u00e2m B\u00e0 la m\u00f4n\u2026 Nh\u01b0ng l\u00e1 d\u00e2u l\u00e0 t\u1eb1m th\u00edch \u0103n nh\u1ea5t, b\u1edfi v\u00ec th\u1eddi gian t\u1eb1m l\u1ea5y l\u00e1 d\u00e2u l\u00e0m th\u1ee9c \u0103n \u0111\u1ec3 s\u1ed1ng nhi\u1ec1u nh\u1ea5t, do sinh s\u1ea3n nhi\u1ec1u \u0111\u1eddi con ch\u00e1u tr\u00ean l\u00e1 d\u00e2u, d\u1ea7n d\u1ea7n \u0111\u00e3 h\u00ecnh th\u00e0nh th\u00f3i quen v\u1edbi \u0111\u1eb7c t\u00ednh \u0103n l\u00e1 d\u00e2u, v\u00e0 \u0111\u00e3 bi\u1ebfn th\u00e0nh t\u00ednh di truy\u1ec1n.<\/p>\n\n\n\n
C\u00f3 m\u1ed9t nh\u00e0 ho\u00e1 h\u1ecdc \u0111\u00e3 t\u1eebng ph\u00e2n t\u00edch qua m\u00f9i trong l\u00e1 d\u00e2u. Sau khi \u00f4ng s\u1ea5y kh\u00f4 l\u00e1 d\u00e2u qua nhi\u1ec7t \u0111\u1ed9 cao 132 ~ 1570C, \u0111\u00e3 l\u1ea5y \u0111\u01b0\u1ee3c m\u1ed9t lo\u1ea1i ch\u1ea5t d\u1ea7u trong \u1ed1ng nghi\u1ec7m. Lo\u1ea1i ch\u1ea5t n\u00e0y c\u00f3 t\u00ednh b\u1ed1c h\u01a1i, to\u1ea3 ra m\u1ed9t m\u00f9i r\u1ea5t gi\u1ed1ng b\u1ea1c h\u00e0, r\u1ecf n\u00f3 l\u00ean tr\u00ean gi\u1ea5y, t\u1eb1m \u1edf ngo\u00e0i 30 cm c\u0169ng c\u00f3 th\u1ec3 ng\u1eedi th\u1ea5y \u0111\u01b0\u1ee3c. Sau khi t\u1eb1m ng\u1eedi \u0111\u01b0\u1ee3c m\u00f9i n\u00e0y th\u00ec s\u1ebd b\u00f2 \u0111\u1ebfn r\u1ea5t nhanh. C\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng \u0111\u00e2y l\u00e0 m\u00f9i t\u00edn hi\u1ec7u quen thu\u1ed9c nh\u1ea5t c\u1ee7a t\u1eb1m.<\/p>\n\n\n\n
T\u1eb1m d\u1ef1a v\u00e0o c\u01a1 quan kh\u1ee9u gi\u00e1c \u0111\u1ec3 ph\u00e2n bi\u1ec7t m\u00f9i l\u00e1 d\u00e2u. N\u1ebfu nh\u01b0 l\u00e0m h\u1ecfng nh\u1eefng c\u01a1 quan kh\u1ee9u gi\u00e1c v\u00e0 v\u1ecb gi\u00e1c n\u00e0y th\u00ec ch\u00fang kh\u00f4ng th\u1ec3 n\u00e0o ph\u00e2n b\u1ecb\u00eat \u0111\u01b0\u1ee3c m\u00f9i c\u1ee7a l\u00e1 d\u00e2u. V\u1eady l\u00e0 ch\u00fang kh\u00f4ng l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c n\u1eefa, v\u00e0 c\u00f3 th\u1ec3 \u0103n tu\u1ef3 \u00fd nh\u1eefng chi\u1ebfc l\u00e1 c\u1ee7a c\u00e1c c\u00e2y kh\u00e1c.<\/p>\n\n\n\n
Trong qu\u00e1 tr\u00ecnh nghi\u00ean c\u1ee9u v\u1ec1 th\u1ee9c \u0103n nh\u00e2n t\u1ea1o c\u1ee7a t\u1eb1m t\u1eeb m\u1ea5y n\u0103m g\u1ea7n \u0111\u00e2y, ng\u01b0\u1eddi ta c\u01a1 b\u1ea3n \u0111\u00e3 t\u00ecm ra lo\u1ea1i ch\u1ea5t dinh d\u01b0\u1ee1ng r\u1ea5t c\u1ea7n thi\u1ebft cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u1eb1m v\u00e0 l\u01b0\u1ee3ng c\u1ea7n th\u1ea5p nh\u1ea5t c\u1ee7a ch\u00fang. Nh\u01b0 v\u1eady, ch\u1ec9 c\u1ea7n t\u00ecm \u0111\u01b0\u1ee3c th\u1ee9c \u0103n thay th\u1ebf c\u00f3 ch\u1ee9a m\u1ea5y lo\u1ea1i ch\u1ea5t dinh d\u01b0\u1ee1ng n\u00e0y th\u00ec sau khi t\u1eb1m \u0103n v\u1eabn c\u00f3 th\u1ec3 sinh tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n kho\u1ebb m\u1ea1nh nh\u01b0 th\u01b0\u1eddng.<\/p>\n","protected":false},"excerpt":{"rendered":"
C\u00e1ch \u0111\u00e2y kho\u1ea3ng 18 tri\u1ec7u n\u0103m, tr\u00ean Tr\u00e1i \u0110\u1ea5t \u0111\u00e3 c\u00f3 m\u1ed9t lo\u00e0i th\u1ef1c v\u1eadt l\u00e0 c\u00e2y d\u00e2u. C\u00e2y d\u00e2u v\u1ed1n sinh tr\u01b0\u1edfng \u1edf khu v\u1ef1c n\u00f3ng \u1ea9m, l\u00e0 lo\u00e0i c\u00e2y xanh quanh n\u0103m, sau khi \u0111\u1ebfn v\u1edbi v\u00f9ng \u00f4n \u0111\u1edbi m\u1edbi d\u1ea7n d\u1ea7n tr\u1edf th\u00e0nh lo\u00e0i c\u00e2y r\u1ee5ng l\u00e1. C\u00e2y d\u00e2u l\u00e0 lo\u1ea1i c\u00e2y […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,10],"tags":[],"class_list":["post-8361","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-sinh-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/8361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=8361"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/8361\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=8361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=8361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=8361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}