{"id":15057,"date":"2021-11-27T17:25:02","date_gmt":"2021-11-27T10:25:02","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=15057"},"modified":"2021-11-27T17:25:03","modified_gmt":"2021-11-27T10:25:03","slug":"tai-sao-sau-rom-thong-co-hai-cho-cay-thong","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/tai-sao-sau-rom-thong-co-hai-cho-cay-thong\/","title":{"rendered":"T\u1ea1i sao s\u00e2u r\u00f3m th\u00f4ng c\u00f3 h\u1ea1i cho c\u00e2y th\u00f4ng?"},"content":{"rendered":"\n<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 7 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>C\u00e2y th\u00f4ng v\u1ed1n l\u00e0 c\u00e2y to cao xanh quanh n\u0103m, nh\u01b0ng c\u00f3 khi c\u1ea3 m\u1ed9t c\u00e1nh r\u1eebng th\u00f4ng c\u00e0nh kh\u00f4 l\u00e1 r\u1ee5ng t\u1ef1a nh\u01b0 b\u1ecb \u0111\u1ed1t ch\u00e1y v\u1eady. Th\u1ee7 ph\u1ea1m ch\u00ednh l\u00e0 con s\u00e2u r\u00f3m th\u00f4ng. s\u00e2u r\u00f3m th\u00f4ng l\u00e0 \u1ea5u tr\u00f9ng c\u1ee7a ng\u00e0i l\u00e1 kh\u00f4 b\u1ed9 c\u00e1nh v\u1ea9y. Ch\u00fang \u0111\u1ec1u l\u00e0 tr\u00f9ng c\u00f3 h\u1ea1i l\u1edbn c\u1ee7a h\u1ecd th\u1ef1c v\u1eadt th\u00f4ng. Th\u00e0nh tr\u00f9ng c\u1ee7a s\u00e2u r\u00f3m th\u00f4ng c\u00f3 th\u00e2n m\u00ecnh lo\u1ea1i trung d\u00e0i kho\u1ea3ng 2-3cm. Th\u01b0\u1eddng l\u00e0 m\u00e0u n\u00e2u, d\u1ea1ng th\u00f4 l\u00f4ng nhi\u1ec1u, c\u00e1nh tr\u01b0\u1edbc h\u01a1i th\u00e0nh h\u00ecnh ch\u1eef nh\u1eadt, kh\u00e1 r\u1ed9ng; c\u00e1nh sau h\u00ecnh tam gi\u00e1c, kh\u00f4ng c\u00f3 v\u1ebft \u0111\u1ed1m, mi\u1ec7ng tho\u00e1i h\u00f3a. s\u00e2u r\u00f3m th\u00f4ng d\u1ea7u m\u1ed9t n\u0103m ch\u1ec9 c\u00f3 m\u1ed9t \u0111\u1eddi (s\u00e2u r\u00f3m th\u00f4ng \u0111u\u00f4i ng\u1ef1a m\u1ed9t n\u0103m 2-3 \u0111\u1eddi). M\u1ed7i n\u0103m v\u00e0o th\u00e1ng n\u0103m th\u00e1ng s\u00e1u th\u00ec s\u00e2u \u0111\u1ebb tr\u1ee9ng, tr\u1ee9ng h\u00ecnh b\u1ea7u d\u1ee5c, th\u01b0\u1eddng th\u1ea5y m\u1ea5y ch\u1ee5c tr\u1ee9ng x\u1ebfp l\u00ean c\u00e2y th\u00f4ng. Tr\u1ee9ng n\u1edf ra \u1ea5u tr\u00f9ng, m\u00ecnh to nhi\u1ec1u l\u00f4ng. Ph\u1ea7n b\u1ee5ng c\u1ee7a \u1ea5u tr\u00f9ng c\u00f3 ba d\u1ea3i l\u00f4ng \u0111\u1ed9c, c\u00f3 t\u1edbi h\u01a1n m\u1ed9t v\u1ea1n l\u00f4ng \u0111\u1ed9c. L\u00f4ng t\u1ef1a nh\u01b0 c\u00e1i kim kh\u00e2u, \u0111\u1ea7u nh\u1ecdn, gi\u1eefa r\u1ed7ng c\u00f3 ch\u1ee9a ch\u1ea5t n\u01b0\u1edbc \u0111\u1ed9c \u0111\u1eb7c d\u00ednh, ch\u1ecdc v\u00e0o da l\u00e0m cho da s\u01b0ng \u0111\u1ecf, \u0111au ng\u1ee9a. \u1ea4u tr\u00f9ng s\u00e2u r\u00f3m \u0103n r\u1ea5t kh\u1ecfe, ch\u1ec9 v\u00e0i ng\u00e0y \u0111\u00e3 \u0103n s\u1ea1ch h\u1ebft l\u00e1 kim. N\u1ebfu hai n\u0103m li\u1ec1n b\u1ecb tr\u00f9ng \u0103n h\u1ea1i th\u00ec to\u00e0n b\u1ed9 th\u00f4ng s\u1ebd kh\u00f4 v\u00e0 ch\u1ebft.<\/p>\n\n\n\n<p>\u1ea4u tr\u00f9ng s\u00e2u r\u00f3m th\u00f4ng \u0111u\u00f4i ng\u1ef1a tr\u00fa qua m\u00f9a \u0111\u00f4ng \u1edf tr\u00ean c\u00e2y (\u1ea5u tr\u00f9ng s\u00e2u r\u00f3m th\u00f4ng d\u1ea7u tr\u00fa qua m\u00f9a \u0111\u00f4ng d\u01b0\u1edbi l\u1edbp l\u00e1 r\u1ee5ng trong r\u1eebng). \u0110\u1ebfn m\u00f9a xu\u00e2n th\u1ee9 hai, \u1ea5u tr\u00f9ng ho\u1ea1t \u0111\u1ed9ng tr\u1edf l\u1ea1i, \u0111i ki\u1ebfm \u0111\u1ed3 \u0103n; th\u00e1ng t\u01b0 k\u1ebft nh\u1ed9ng, nh\u1ed9ng t\u1ef1a nh\u01b0 c\u00e1i c\u1ecdc s\u1ee3i; th\u00e1ng n\u0103m m\u1ecdc l\u00f4ng h\u00f3a th\u00e0nh th\u00e0nh tr\u00f9ng, giao ph\u1ed1i \u0111\u1ebb tr\u1ee9ng.<\/p>\n\n\n\n<p>Con ng\u01b0\u1eddi \u0111\u00e3 ra s\u1ee9c ph\u00f2ng tr\u1eeb s\u00e2u r\u00f3m th\u00f4ng b\u1eb1ng c\u00e1ch phun thu\u1ed1c h\u00f3a h\u1ecdc, ho\u1eb7c s\u1eed d\u1ee5ng k\u1ebb th\u00f9 t\u1ef1 nhi\u00ean c\u1ee7a s\u00e2u \u0111\u1ec3 gi\u1ebft s\u00e2u nh\u01b0 ong k\u00fd sinh, nh\u1ed9ng k\u00fd sinh, vi khu\u1ea9n, ki\u1ebfn\u2026 v\u00e0 \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 to l\u1edbn.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 7 &#8211; Arkady Leokum C\u00e2y th\u00f4ng v\u1ed1n l\u00e0 c\u00e2y to cao xanh quanh n\u0103m, nh\u01b0ng c\u00f3 khi c\u1ea3 m\u1ed9t c\u00e1nh r\u1eebng th\u00f4ng c\u00e0nh kh\u00f4 l\u00e1 r\u1ee5ng t\u1ef1a nh\u01b0 b\u1ecb \u0111\u1ed1t ch\u00e1y v\u1eady. Th\u1ee7 ph\u1ea1m ch\u00ednh l\u00e0 con s\u00e2u r\u00f3m th\u00f4ng. s\u00e2u r\u00f3m th\u00f4ng [&hellip;]<\/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],"tags":[],"class_list":["post-15057","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15057","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=15057"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15057\/revisions"}],"predecessor-version":[{"id":15058,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15057\/revisions\/15058"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=15057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=15057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=15057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}