C\u00e2y cao su l\u00e0 lo\u1ea1i c\u00e2y tr\u1ed3ng nhi\u1ec7t \u0111\u1edbi \u0111\u00f2i h\u1ecfi k\u0129 thu\u1eadt qu\u1ea3n l\u00ed r\u1ea5t cao, kh\u00f4ng nh\u1eefng v\u1ec1 qu\u1ea3n l\u00ed ch\u0103m b\u00f3n ph\u1ea3i c\u00f3 qui tr\u00ecnh k\u0129 thu\u1eadt, m\u00e0 c\u1ea1o m\u1ee7 c\u0169ng c\u00f3 ch\u1ebf \u0111\u1ed9 nghi\u00eam ng\u1eb7t. Ch\u1ebf \u0111\u1ed9 c\u1ea1o m\u1ee7 cao su qui \u0111\u1ecbnh th\u1eddi ti\u1ebft c\u1ea1o m\u1ee7 cao su th\u00edch h\u1ee3p nh\u1ea5t, s\u1ed1 l\u1ea7n c\u1ea1o m\u1ee7 cao su, th\u1eddi gian c\u1ea1o m\u1ee7 cao su, \u0111\u1ed9 cao, \u0111\u1ed9 r\u1ed9ng, \u0111\u1ed9 s\u00e2u, v\u1ebft c\u1eaft v\u00e0 c\u1ea3 s\u1ed1 c\u00e2y l\u1ea5y m\u1ee7 m\u1ed7i ng\u00e0y\u2026 Trong \u0111\u00f3 qui \u0111\u1ecbnh ng\u00e0y l\u1ea5y m\u1ee7 cao su ph\u1ea3i ho\u00e0n th\u00e0nh vi\u1ec7c l\u1ea5y m\u1ee7 tr\u01b0\u1edbc 6 – 7 gi\u1edd s\u00e1ng h\u00f4m \u0111\u00f3. V\u00ec v\u1eady, ng\u01b0\u1eddi l\u00e0m c\u00f4ng t\u00e1c l\u1ea5y m\u1ee7 tr\u01b0\u1edbc khi tr\u1eddi s\u00e1ng \u0111\u00e3 mang \u0111\u00e8n m\u1edd v\u00e0o v\u01b0\u1eddn cao su c\u1ea1o m\u1ee7.<\/p>\n\n\n\n
Th\u1ef1c t\u1ebf ch\u1ee9ng minh, n\u1ebfu tr\u01b0\u1edbc 7 gi\u1edd s\u00e1ng, s\u1ea3n l\u01b0\u1ee3ng c\u1ea1o m\u1ee7 cao su l\u00e0 100%, th\u00ec s\u1ea3n l\u01b0\u1ee3ng l\u00fac 8 – 9 gi\u1edd s\u00e1ng gi\u1ea3m m\u1ea5t 6%; 10 – 11 gi\u1edd gi\u1ea3m 18%. C\u00f3 th\u1ec3 th\u1ea5y c\u1ea1o m\u1ee7 cao su v\u00e0o s\u00e1ng s\u1edbm l\u00e0 th\u1eddi gian th\u00edch h\u1ee3p nh\u1ea5t.<\/p>\n\n\n\n
T\u1ea1i sao c\u1ea1o m\u1ee7 cao su v\u00e0o s\u00e1ng s\u1edbm l\u1ea1i c\u00f3 s\u1ea3n l\u01b0\u1ee3ng cao nh\u1ea5t? M\u1ecdi ng\u01b0\u1eddi bi\u1ebft r\u1eb1ng, m\u1ee7 cao su n\u1eb1m trong c\u00e1c \u1ed1ng s\u1eefa c\u1ee7a b\u1ed9 ph\u1eadn v\u1ecf dai, b\u00f3c l\u1edbp v\u1ecf c\u00e2y \u0111i, m\u1ee7 cao su gi\u1ed1ng nh\u01b0 s\u1eefa b\u00f2 nh\u1edd t\u00e1c d\u1ee5ng \u00e9p c\u0103ng c\u1ee7a b\u1ea3n th\u00e2n c\u00e1c \u1ed1ng s\u1eefa v\u00e0 c\u00e1c t\u1ebf b\u00e0o v\u00e1ch m\u1ecfng xung quanh n\u00f3 ch\u1ea3y ra. L\u00fac s\u00e1ng s\u1edbm l\u00e0 l\u00fac nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m th\u1ea5p nh\u1ea5t trong ng\u00e0y, c\u00e2y cao su qua m\u1ed9t \u0111\u00eam ngh\u1ec9 ng\u01a1i, t\u00e1c d\u1ee5ng b\u1ed1c h\u01a1i \u1edf tr\u1ea1ng th\u00e1i r\u1ea5t y\u1ebfu ho\u1eb7c ng\u1eebng, n\u01b0\u1edbc trong c\u01a1 th\u1ec3 \u0111\u1ea7y, s\u1ee9c n\u00e9n c\u0103ng c\u1ee7a t\u1ebf b\u00e0o l\u00e0 l\u1edbn nh\u1ea5t, v\u00ec v\u1eady bu\u1ed5i s\u00e1ng s\u1ea3n l\u01b0\u1ee3ng l\u1ea5y m\u1ee7 cao su cao nh\u1ea5t.<\/p>\n\n\n\n
\u0110\u1ebfn sau 9 gi\u1edd s\u00e1ng, t\u00e1c d\u1ee5ng quang h\u1ee3p c\u1ee7a c\u00e2y cao su b\u1eaft \u0111\u1ea7u, l\u1ed7 kh\u00ed n\u1edf ra, t\u00e1c d\u1ee5ng b\u1ed1c h\u01a1i c\u0169ng t\u0103ng d\u1ea7n, s\u1ee9c \u00e9p c\u0103ng c\u1ee7a \u1ed1ng s\u1eefa v\u00e0 t\u1ebf b\u00e0o v\u00e1ch m\u1ecdng xung quanh \u1ed1ng s\u1eefa c\u0169ng gi\u1ea3m \u0111i. \u0110\u1ebfn tr\u01b0\u1edbc bu\u1ed5i tr\u01b0a, s\u1ee9c \u00e9p n\u00e0y c\u00e0ng nh\u1ecf. V\u00ec v\u1eady, sau bu\u1ed5i s\u00e1ng s\u1ea3n l\u01b0\u1ee3ng l\u1ea5y m\u1ee7 cao su c\u0169ng gi\u1ea3m d\u1ea7n.<\/p>\n","protected":false},"excerpt":{"rendered":"
C\u00e2y cao su l\u00e0 lo\u1ea1i c\u00e2y tr\u1ed3ng nhi\u1ec7t \u0111\u1edbi \u0111\u00f2i h\u1ecfi k\u0129 thu\u1eadt qu\u1ea3n l\u00ed r\u1ea5t cao, kh\u00f4ng nh\u1eefng v\u1ec1 qu\u1ea3n l\u00ed ch\u0103m b\u00f3n ph\u1ea3i c\u00f3 qui tr\u00ecnh k\u0129 thu\u1eadt, m\u00e0 c\u1ea1o m\u1ee7 c\u0169ng c\u00f3 ch\u1ebf \u0111\u1ed9 nghi\u00eam ng\u1eb7t. Ch\u1ebf \u0111\u1ed9 c\u1ea1o m\u1ee7 cao su qui \u0111\u1ecbnh th\u1eddi ti\u1ebft c\u1ea1o m\u1ee7 cao su th\u00edch h\u1ee3p […]<\/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":[15,19],"tags":[],"class_list":["post-9710","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-tu-nhien"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9710","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=9710"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9710\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=9710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=9710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=9710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}