{"id":14965,"date":"2021-11-27T16:07:09","date_gmt":"2021-11-27T09:07:09","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=14965"},"modified":"2021-11-27T16:07:10","modified_gmt":"2021-11-27T09:07:10","slug":"tai-sao-ca-voi-song-duoc-o-bien","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/tai-sao-ca-voi-song-duoc-o-bien\/","title":{"rendered":"T\u1ea1i sao c\u00e1 voi s\u1ed1ng \u0111\u01b0\u1ee3c \u1edf bi\u1ec3n?"},"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 6 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>M\u1ea5y ngh\u00ecn v\u1ea1n n\u0103m tr\u01b0\u1edbc \u0111\u00e2y, do \u0111\u1ea5t v\u00e0 n\u01b0\u1edbc tr\u00ean tr\u00e1i \u0111\u1ea5t thay \u0111\u1ed5i; \u0111\u1ec3 sinh t\u1ed3n, c\u00e1 voi \u0111ang s\u1ed1ng \u1edf tr\u00ean \u0111\u1ea5t li\u1ec1n ph\u1ea3i di chuy\u1ec3n \u0111\u1ebfn ch\u1ed7 n\u01b0\u1edbc r\u1ed3i di c\u01b0 xu\u1ed1ng n\u01b0\u1edbc. Ngo\u00e0i ra m\u1ed9t s\u1ed1 thay \u0111\u1ed5i h\u00ecnh d\u1ea1ng b\u00ean ngo\u00e0i, b\u1ed9 m\u00e1y b\u00ean trong c\u00e1 voi thay \u0111\u1ed5i r\u1ea5t \u00edt, v\u1eabn c\u00f2n gi\u1eef m\u1ed9t v\u00e0i n\u00e9t sinh s\u1ed1ng tr\u00ean \u0111\u1ea5t li\u1ec1n: th\u1edf b\u1eb1ng ph\u1ed5i, \u0111\u1ebb con v\u00e0 cho b\u00fa\u2026 C\u00e1 voi khi th\u1edf th\u01b0\u1eddng t\u1ea1o ra m\u1ed9t c\u1ed9t n\u01b0\u1edbc cao m\u1ed9t hai ch\u1ee5c m\u00e9t tr\u00ean m\u1eb7t bi\u1ec3n, \u0111\u00f3 l\u00e0 d\u1ea5u hi\u1ec7u ph\u00e1t hi\u1ec7n v\u00e0 truy t\u00ecm d\u1ea5u v\u1ebft c\u00e1 voi.<\/p>\n\n\n\n<p>C\u00e1 voi b\u01a1i v\u1edbi t\u1ed1c \u0111\u1ed9 r\u1ea5t cao, kh\u1ea3 n\u0103ng l\u1eb7n c\u0169ng t\u1ed1t, c\u00f3 khi c\u00e1 voi c\u00f3 th\u1ec3 ch\u00ecm xu\u1ed1ng \u0111\u1ed9 s\u00e2u h\u01a1n 2200m.<\/p>\n\n\n\n<p>Gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1 voi r\u1ea5t cao, c\u00f3 th\u1ec3 n\u00f3i r\u1eb1ng \u201cto\u00e0n th\u00e2n \u0111\u1ec1u qu\u00ed\u201d. L\u1edbp m\u1ee1 d\u01b0\u1edbi c\u1ee7a c\u00e1 voi r\u1ea5t d\u00e0y, t\u1edbi 45cm, chi\u1ebfm 20-30% tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 th\u1ec3. C\u00f3 th\u1ec3 l\u1ea5y \u0111\u01b0\u1ee3c 30-40 t\u1ea5n m\u1ee1 t\u1eeb m\u1ed9t con c\u00e1 voi n\u1eb7ng 120 t\u1ea5n, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi s\u1ed1 m\u1ee1 c\u1ee7a 1700 con heo ho\u1eb7c 8000 con d\u00ea. Th\u1ecbt c\u00e1 voi chi\u1ebfm 1\/2 tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 th\u1ec3, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi s\u1ed1 th\u1ecbt 170 con tr\u00e2u b\u00f2. Da, th\u1ecbt, x\u01b0\u01a1ng, m\u1ee1, m\u1ed9i t\u1ea1ng\u2026 c\u1ee7a c\u00e1 voi \u0111\u1ec1u c\u00f3 th\u1ec3 ch\u1ebf ra nhi\u1ec1u s\u1ea3n ph\u1ea9m v\u00e0 nguy\u00ean li\u1ec7u r\u1ea5t t\u1ed1t cho c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n<p>Trong m\u1ea5t ch\u1ee5c n\u0103m qua, m\u1ed9t s\u1ed1 n\u01b0\u1edbc c\u00f4ng nghi\u1ec7p \u0111\u00e3 s\u0103n b\u1eaft c\u00e1 voi r\u1ea5t h\u1ed7n \u0111\u1ed9n, d\u1eabn \u0111\u1ebfn m\u1ed9t s\u1ed1 lo\u1ea1i d\u1ea7n b\u1ecb tuy\u1ec7t ch\u1ee7ng nh\u01b0 c\u00e1 voi c\u00f3 s\u1ed1ng l\u01b0ng \u1edf B\u1eafc C\u1ef1c, c\u00e1 voi xanh\u2026 C\u1ea7n ph\u1ea3i tri\u1ec7t \u0111\u1ec3 tu\u00e2n h\u00e0nh l\u1ec7nh c\u1ea5m s\u0103n b\u1eaft \u0111\u1ec3 ng\u0103n ng\u1eeba c\u00e1 voi tuy\u1ec7t ch\u1ee7ng.<\/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 6 &#8211; Arkady Leokum M\u1ea5y ngh\u00ecn v\u1ea1n n\u0103m tr\u01b0\u1edbc \u0111\u00e2y, do \u0111\u1ea5t v\u00e0 n\u01b0\u1edbc tr\u00ean tr\u00e1i \u0111\u1ea5t thay \u0111\u1ed5i; \u0111\u1ec3 sinh t\u1ed3n, c\u00e1 voi \u0111ang s\u1ed1ng \u1edf tr\u00ean \u0111\u1ea5t li\u1ec1n ph\u1ea3i di chuy\u1ec3n \u0111\u1ebfn ch\u1ed7 n\u01b0\u1edbc r\u1ed3i di c\u01b0 xu\u1ed1ng n\u01b0\u1edbc. Ngo\u00e0i ra [&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-14965","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\/14965","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=14965"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14965\/revisions"}],"predecessor-version":[{"id":14966,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14965\/revisions\/14966"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}