\u0110\u1ed1i v\u1edbi nh\u1eefng tay ch\u01a1i th\u1ee9 thi\u1ec7t th\u00ec c\u00f3 l\u1ebd kh\u00f4ng qu\u00e1 xa l\u1ea1 v\u1edbi l\u00f4 nu\u00f4i khung. Tuy nhi\u00ean, nu\u00f4i nh\u01b0 th\u1ebf n\u00e0o l\u00e0 ch\u00ednh x\u00e1c, d\u1ec5 \u0103n v\u00e0 t\u1ed1n \u00edt th\u1eddi gian nh\u1ea5t th\u00ec kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft. Ch\u00ednh v\u00ec v\u1eady, h\u00e3y \u00e1p d\u1ee5ng c\u00e1ch ch\u01a1i l\u00f4 nu\u00f4i khung 2 ng\u00e0y mi\u1ec5n ph\u00ed v\u00e0 \u0111\u01a1n gi\u1ea3n nh\u1ea5t ngay sau \u0111\u00e2y. D\u1ec5 ch\u01a1i d\u1ec5 tr\u00fang \u2013 Ti\u1ec1n r\u01a1i \u0111\u1ea7y t\u00fai.<\/em><\/p>\n \u0110\u1ec3 hi\u1ec3u r\u00f5 v\u00e0 v\u1eadn d\u1ee5ng d\u1ec5 d\u00e0ng c\u00e1ch nu\u00f4i l\u00f4 khung th\u00ec tr\u01b0\u1edbc ti\u00ean ta ph\u1ea3i hi\u1ec3u l\u00f4 nu\u00f4i khung l\u00e0 g\u00ec? Bi\u1ebft \u0111\u01b0\u1ee3c t\u00ednh ch\u1ea5t c\u01a1 b\u1ea3n c\u1ee7a n\u00f3 m\u1edbi c\u00f3 th\u1ec3 n\u1eafm r\u00f5 v\u00e0 t\u00ecm ra con \u0111\u01b0\u1eddng \u201cchi\u1ebfn th\u1eafng\u201d nhanh nh\u1ea5t<\/p>\n L\u00f4 nu\u00f4i khung l\u00e0 d\u1ea1ng l\u1ef1a ch\u1ecdn ra m\u1ed9t b\u1ed9 s\u1ed1. M\u00e0 trong \u0111\u00f3 c\u00f3 \u00edt nh\u1ea5t t\u1eeb 1 con l\u00f4 2 s\u1ed1 tr\u1edf l\u00ean \u0111\u1ebfn nhi\u1ec1u con (d\u00e0n l\u00f4). \u0110\u1ec3 ch\u01a1i c\u1ed1 \u0111\u1ecbnh t\u1eeb 2 ng\u00e0y, 3 ng\u00e0y, 5 ng\u00e0y cho \u0111\u1ebfn d\u00e0i ng\u00e0y h\u01a1n n\u1eefa. H\u00e0ng ng\u00e0y s\u1ebd l\u1eb7p \u0111i l\u1eb7p l\u1ea1i con l\u00f4 \u0111\u00f3 \u0111\u1ec3 ch\u01a1i nh\u01b0ng s\u1ed1 \u0111i\u1ec3m ghi c\u00f3 th\u1ec3 gi\u1ed1ng nhau ho\u1eb7c kh\u00e1c nhau t\u00f9y t\u1eebng ng\u01b0\u1eddi ch\u01a1i x\u00e1c \u0111\u1ecbnh. N\u1ebfu bi\u1ebft \u0111i\u1ec1u h\u00f2a v\u1ed1n m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd th\u00ec ti\u1ec1n l\u00e3i v\u1ec1 s\u1ebd nhanh v\u00e0 nhi\u1ec1u.<\/p>\n Khi ch\u01a1i l\u00f4 nu\u00f4i khung, l\u01b0\u1ee3ng v\u1ed1n ph\u1ea3i l\u1edbn v\u00e0 ph\u1ea3i \u0111\u1ee7 \u0111\u1ec3 nu\u00f4i trong s\u1ed1 ng\u00e0y \u0111\u00e3 x\u00e1c \u0111\u1ecbnh. Sau khi t\u00ednh to\u00e1n tr\u1eeb l\u1ea1i m\u1ed9t l\u01b0\u1ee3ng v\u1ed1n cho m\u00ecnh, anh em s\u1ebd ti\u1ebfn h\u00e0nh chia s\u1ed1 ti\u1ec1n \u0111\u1ec1u cho t\u1eebng ng\u00e0y. Anh em khi nu\u00f4i c\u1ea7n ph\u1ea3i c\u00f3 chi\u1ebfn thu\u1eadt r\u00f5 r\u00e0ng. Th\u00ec m\u1edbi d\u00e0nh \u0111\u01b0\u1ee3c chi\u1ebfn th\u1eafng v\u00e0 mang v\u1ec1 t\u00fai ti\u1ec1n th\u1eadt r\u1ee7ng r\u1ec9nh. \u0110\u1eebng ch\u01a1i m\u1ed9t c\u00e1ch b\u1eefa b\u00e3i, kh\u00f4ng t\u00ednh to\u00e1n. Tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p \u0111\u1ed5 ti\u1ec1n v\u00e0o nu\u00f4i v\u00f4 ngh\u0129a<\/p>\n Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh l\u00f4 nu\u00f4i khung kh\u00e1 an to\u00e0n v\u00e0 c\u00f3 l\u00e3i. Tuy nhi\u00ean ch\u01a1i l\u00f4 \u0111\u1ec1, c\u00e1i y\u1ebfu t\u1ed1 t\u00e2m l\u00fd l\u00e0 kh\u00e1 quan tr\u1ecdng. Quan tr\u1ecdng ngang v\u1edbi vi\u1ec7c c\u00f3 m\u1ed9t s\u1ed1 v\u1ed1n \u1ed5n \u0111\u1ecbnh. Ch\u00ednh v\u00ec v\u1eady, \u0111\u00e3 ch\u01a1i th\u00ec ki\u00ean tr\u00ec theo chi\u1ebfn thu\u1eadt \u0111\u1ebfn c\u00f9ng. Kh\u00f4ng v\u00ec hoang mang m\u00e0 b\u1ecf d\u1edf gi\u1eefa ch\u1eebng. C\u00f3 nh\u1eefng con l\u00f4 \u0111\u1ebfn t\u1eadn ng\u00e0y cu\u1ed1i c\u00f9ng m\u1edbi xu\u1ea5t hi\u1ec7n. N\u1ebfu kh\u00f4ng ki\u00ean tr\u00ec, c\u00f3 ph\u1ea3i b\u1ea1n \u0111\u00e3 b\u1ecf l\u1ee1 c\u01a1 h\u1ed9i hi\u1ebfm c\u00f3 kh\u00f4ng.<\/p>\n L\u00f4 nu\u00f4i khung c\u00f3 nhi\u1ec1u d\u1ea1ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh t\u00f9y theo s\u1ed1 v\u1ed1n b\u1ea1n \u0111ang c\u00f3 v\u00e0 th\u1eddi gian b\u1ea1n mu\u1ed1n nu\u00f4i. Sau \u0111\u00e2y l\u00e0 3 d\u1ea1ng l\u00f4 nu\u00f4i khung ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c nhi\u1ec1u anh em ch\u01a1i nh\u1ea5t hi\u1ec7n nay.<\/p>\n L\u00f4 nu\u00f4i khung 2 ng\u00e0y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i m\u00e0 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u0111ang theo nh\u1ea5t hi\u1ec7n nay. B\u1edfi th\u1eddi gian nu\u00f4i ng\u1eafn, k\u1ebft qu\u1ea3 c\u00f3 nhanh. \u0110\u1ed3ng th\u1eddi gi\u00fap h\u1ea1n ch\u1ebf s\u1ed1 v\u1ed1n b\u1ecf ra.<\/p>\n V\u1edbi th\u1eddi gian nu\u00f4i l\u00f4 khung l\u00e0 trong 2 ng\u00e0y li\u00ean ti\u1ebfp. M\u1ed7i ng\u00e0y b\u1ea1n s\u1ebd n\u1ea1p v\u00e0o s\u1ed1 v\u1ed1n c\u1ea7n thi\u1ebft theo t\u1ef7 l\u1ec7 1\/3. C\u00f3 c\u1ea7u s\u1ebd cho b\u1ea1n ch\u01a1i \u0111\u1ebfn khi tr\u00fang v\u00e0 t\u1ed1i \u0111a l\u00e0 2 ng\u00e0y \u0111\u00e3 x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc \u0111\u00f3<\/p>\n Ph\u01b0\u01a1ng ph\u00e1p ch\u1ecdn ch\u01a1i l\u00f4 nu\u00f4i trong 2 ng\u00e0y\u00a0ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i c\u00f3 s\u1ed1 ti\u1ec1n \u00edt, kh\u00f4ng qu\u00e1 nhi\u1ec1u. Ho\u1eb7c ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng mu\u1ed1n \u0111\u00e1nh l\u1edbn. B\u1edfi c\u00e1ch ch\u01a1i n\u00e0y h\u1ea1n ch\u1ebf \u0111\u01b0\u1ee3c t\u1ed1i \u0111a r\u1ee7i ro x\u1ea3y ra<\/p>\n C\u00e1ch ch\u01a1i l\u00f4 nu\u00f4i khung 3 ng\u00e0y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p an to\u00e0n b\u1edfi kh\u1ea3 n\u0103ng v\u1ec1 c\u1ee7a n\u00f3 kh\u00e1 cao. \u0110\u00e2y l\u00e0 h\u00ecnh th\u1ee9c soi c\u1ea7u l\u00f4 \u0111\u1ec1 \u0111\u01b0\u1ee3c c\u00e1c chuy\u00ean gia \u0111\u00e1nh gi\u00e1 t\u01b0\u01a1ng d\u1ed1i cao. B\u1edfi l\u1ebd, \u00e1p d\u1ee5ng c\u00e1ch ch\u01a1i n\u00e0y mang \u0111\u1ebfn cho b\u1ea1n t\u00ednh \u1ed5n \u0111\u1ecbnh cao trong qu\u00e1 tr\u00ecnh soi c\u1ea7u.<\/p>\n B\u00ean c\u1ea1nh \u0111\u00f3 \u0111\u00e2y c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u1ea7u t\u01b0 sinh l\u1eddi. C\u00e1ch nu\u00f4i l\u00f4 k\u00e9p n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng b\u1edfi t\u00ednh r\u1ee7i ro th\u1ea5p, \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c v\u1edbi nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p. C\u1ee5 th\u1ec3 l\u00e0 ng\u01b0\u1eddi \u00edt v\u1ed1n hay ch\u01b0a c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m \u0111\u1ec1u c\u00f3 th\u1ec3 tham gia ch\u01a1i<\/p>\n Gi\u1ed1ng v\u1edbi l\u00f4 nu\u00f4i khung 2 ng\u00e0y, th\u00ec c\u00e1ch ch\u01a1i l\u00f4 nu\u00f4i khung 3 ng\u00e0y<\/strong> l\u00e0 b\u1ea1n c\u0169ng ph\u1ea3i x\u00e1c \u0111\u1ecbnh c\u1eb7p s\u1ed1 l\u00f4. Tuy nhi\u00ean, v\u1edbi c\u00e1ch nu\u00f4i n\u00e0y b\u1ea1n n\u00ean n\u1ea1p s\u1ed1 ti\u1ec1n v\u1ed1n theo t\u1ef7 l\u1ec7 1:3:6 trong 3 ng\u00e0y li\u00ean ti\u1ebfp<\/p>\n L\u00f4 nu\u00f4i khung 5 ng\u00e0y l\u00e0 c\u00e1ch ch\u1ecdn m\u1ed9t c\u1eb7p l\u00f4 \u0111\u1ec3 ti\u1ebfn h\u00e0nh nu\u00f4i trong th\u1eddi gian l\u00e0 5 ng\u00e0y ng\u00e0y li\u00ean ti\u1ebfp. V\u1edbi c\u00e1ch nu\u00f4i l\u00f4 n\u00e0y c\u00f3 th\u1eddi gian th\u01b0\u1eddng r\u1ea5t l\u1edbn n\u00ean \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i ki\u00ean tr\u00ec v\u00e0 s\u1ef1 t\u00ednh to\u00e1n nh\u1ea5t \u0111\u1ecbnh. T\u00f9y v\u00e0o s\u1ed1 v\u1ed1n c\u1ee7a b\u1ea3n th\u00e2n m\u00e0 anh em c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn s\u1ed1 \u0111i\u1ec3m c\u01b0\u1ee3c kh\u00e1c nhau. Nh\u01b0ng tuy\u1ec7t \u0111\u1ed1i ph\u1ea3i tu\u00e2n theo t\u1ec9 l\u1ec7 ph\u00f9 h\u1ee3p \u0111\u1ec3 d\u00e0nh \u0111\u01b0\u1ee3c l\u00e3i cao.<\/p>\n Do nu\u00f4i l\u00f4 khung 5 ng\u00e0y ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i \u0111\u1ed5 v\u00e0o \u0111\u00f3 l\u01b0\u1ee3ng v\u1ed1n r\u1ea5t l\u1edbn \u0111\u1ec3 nu\u00f4i. N\u00ean \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 chi\u1ebfn thu\u1eadt b\u1eaft c\u1ea7u th\u1eadt th\u00f4ng minh. C\u0169ng nh\u01b0 chu\u1ea9n b\u1ecb t\u1ed1t v\u1ec1 t\u00e2m l\u00fd v\u00e0 th\u1eddi gian \u0111\u1ec3 ti\u1ebfn h\u00e0nh b\u1eaft c\u1ea7u.<\/p>\n Nh\u01b0 ch\u00fang ta \u0111\u00e3 bi\u1ebft, l\u00f4 nu\u00f4i khung 2 ng\u00e0y \u0111ang l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i \u00e1p d\u1ee5ng hi\u1ec7n nay. V\u1eady b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1c ch\u01a1i nh\u01b0 th\u1ebf n\u00e0o l\u00e0 chu\u1ea9n x\u00e1c ch\u01b0a? L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c c\u1eb7p s\u1ed1 hay? C\u00e1ch nu\u00f4i th\u1ebf n\u00e0o \u0111\u1ec3 ti\u1ec1n l\u00e3i v\u1ec1 nhanh nh\u1ea5t? \u0110\u1eebng ch\u1ea7n ch\u1eeb m\u00e0 h\u00e3y \u00e1p d\u1ee5ng ngay c\u00e1ch ch\u01a1i sau \u0111\u00e2y<\/p>\n B\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 thay v\u00ec ch\u01a1i nhi\u1ec1u con th\u00ec b\u1ea1n nghi\u00ean c\u1ee9u ph\u00e2n t\u00edch v\u00e0 ch\u1ec9 l\u1ef1a ch\u1ecdn 1 con b\u1ea1n cho l\u00e0 ch\u1eafc \u0103n v\u00e0 c\u00f3 t\u1ef7 l\u1ec7 v\u1ec1 cao nh\u1ea5t.\u00a0V\u1edbi s\u1ed1 v\u1ed1n \u0111\u1ea7u t\u01b0 \u00edt nh\u01b0ng n\u1ebfu tr\u00fang th\u00ec s\u1ed1 ti\u1ec1n thu \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u. C\u00e1ch ch\u01a1i n\u00e0y c\u0169ng y\u00eau c\u1ea7u ng\u01b0\u1eddi tham gia ph\u1ea3i c\u00f3 t\u00e2m l\u00fd v\u1eefng v\u00e0ng, tinh th\u1ea7n v\u00e0 kh\u1ea3 n\u0103ng ph\u00e1n \u0111o\u00e1n t\u1ed1t. T\u1ed5ng h\u1ee3p m\u1ecdi ph\u00e1n \u0111o\u00e1n \u0111\u1ec3 l\u1ef1a ch\u1ecdn duy nh\u1ea5t m\u1ed9t con c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao nh\u1ea5t.<\/p>\n Ph\u01b0\u01a1ng ph\u00e1p t\u00ecm ra con s\u1ed1 b\u1ea1ch th\u1ee7 l\u00f4 may m\u1eafn \u0111\u00fang ngh\u0129a theo to\u00e1n h\u1ecdc m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 nghi\u00ean c\u1ee9u. V\u1edbi c\u00e1ch t\u00ednh to\u00e1n n\u00e0y, s\u1ebd l\u1ea5y 2 gi\u1ea3i l\u00e0 Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 Gi\u1ea3i nh\u1ea5t c\u1ed9ng theo c\u00f4ng th\u1ee9c tam gi\u00e1c nh\u01b0 sau:<\/p>\n V\u00ed d\u1ee5: H\u00f4m nay ta c\u00f3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t: 25019 v\u00e0 gi\u1ea3i nh\u1ea5t: 08621<\/p>\n + S\u1eafp x\u1ebfp 2 gi\u1ea3i n\u00e0y v\u1edbi nhau s\u1ebd \u0111\u01b0\u1ee3c d\u00e3y s\u1ed1 2 5 0 1 9 0 8 6 2 1<\/p>\n + Ti\u1ebfn h\u00e0nh c\u1ed9ng 2 s\u1ed1 c\u1ea1nh nhau t\u1eeb tr\u00e1i qua ph\u1ea3i, \u0111\u01b0\u1ee3c d\u00e3y s\u1ed1 ti\u1ebfp theo: 7 5 1 0 9 8 4 8 3<\/p>\n (N\u1ebfu khi c\u1eb7p s\u1ed1 n\u00e0o c\u1ed9ng v\u1edbi nhau ra k\u1ebft qu\u1ea3 c\u00f3 2 con s\u1ed1. Ch\u00fang ta ch\u1ec9 l\u1ea5y s\u1ed1 \u1edf h\u00e0ng \u0111\u01a1n v\u1ecb cho d\u00e3y s\u1ed1 ti\u1ebfp theo)<\/p>\n Th\u1ef1c hi\u1ec7n cho \u0111\u1ebfn khi c\u00f2n 2 con s\u1ed1 cu\u1ed1i c\u00f9ng s\u1ebd l\u00e0 b\u1ea1ch th\u1ee7 l\u00f4 nu\u00f4i khung 2 ng\u00e0y sau.<\/p>\n K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng c\u1ee7a d\u00e3y s\u1ed1 2 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i nh\u1ea5t ng\u00e0y h\u00f4m nay l\u00e0: 2 5 0 1 9 0 8 6 2 1 l\u00e0 20. \u0110\u00e2y ch\u00ednh l\u00e0 con s\u1ed1 may m\u1eafn b\u1ea1ch th\u1ee7 l\u00f4 cho 2 ng\u00e0y h\u00f4m sau m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 nu\u00f4i l\u00f4 khung<\/p>\n Song th\u1ee7 l\u00f4 khung 2 ng\u00e0y\u00a0l\u00e0 c\u00e1ch ch\u01a1i nh\u1eb1m t\u00ecm ra c\u1eb7p l\u00f4 c\u00f3 kh\u1ea3 n\u0103ng v\u1ec1 cao nh\u1ea5t v\u00e0 th\u1ef1c hi\u1ec7n nu\u00f4i trong th\u1eddi gian 2 ng\u00e0y. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p b\u1eaft l\u00f4 hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi y\u00eau th\u00edch. C\u00e1ch ch\u01a1i n\u00e0y \u0111em l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 r\u1ee7i ro x\u1ea3y ra l\u00e0 r\u1ea5t th\u1ea5p. Ch\u00ednh v\u00ec v\u1eady, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ph\u00f9 h\u1ee3p cho m\u1ecdi ng\u01b0\u1eddi ch\u01a1i<\/p>\n V\u00ed d\u1ee5: B\u1ea1n c\u00f3 th\u1ec3 ch\u01a1i song th\u1ee7 l\u00f4 theo c\u1eb7p s\u1ed1\u00a089 \u2013 98 ho\u1eb7c nh\u1eefng con s\u1ed1 kh\u00f4ng chung c\u1eb7p 76 \u2013 54 \u0111\u1ec3 nu\u00f4i trong kho\u1ea3ng 2 ng\u00e0y. \u0110i\u1ec1u n\u00e0y t\u00f9y thu\u1ed9c v\u00e0o c\u00e1ch ch\u01a1i v\u00e0 s\u1edf th\u00edch c\u1ee7a m\u1ed7i ng\u01b0\u1eddi. Tuy nhi\u00ean, n\u1ebfu nh\u01b0 b\u1ea1n hi\u1ec3u v\u00e0 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c c\u00e1ch ch\u01a1i song th\u1ee7 l\u00f4 khung 2 ng\u00e0y. Th\u00ec ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd kh\u00f4ng b\u1ecb l\u1ed7.<\/p>\n Nu\u00f4i song th\u1ee7 l\u00f4 khung 2 ng\u00e0y l\u00e0 c\u00e1ch ch\u01a1i hi\u1ec7u qu\u1ea3. Mang l\u1ea1i cho anh em theo t\u1eebng khung \u0111\u1ec3 c\u00f3 th\u1ec3 t\u00ednh l\u00e3i l\u1ed7 v\u00e0 v\u1ed1n h\u00e0ng th\u00e1ng ph\u1ea3i b\u1ecf ra cho c\u1eb7p l\u00f4 nu\u00f4i trong 2 ng\u00e0y<\/p>\n C\u00e1ch v\u00e0o ti\u1ec1n\u00a0song th\u1ee7 l\u00f4 nu\u00f4i khung 2 ng\u00e0y n\u00ean \u0111\u01b0\u1ee3c chia theo t\u1ef7 l\u1ec7 1 \u2013 3. V\u00ed d\u1ee5: Ng\u00e0y \u0111\u1ea7u 100 \u0111i\u1ec3m cho 1 c\u1eb7p, ng\u00e0y cu\u1ed1i t\u0103ng l\u00ean 300 \u0111i\u1ec3m cho m\u1ed9t c\u1eb7p \u0111\u1ec3 c\u00f3 l\u00e3i. C\u00f2n anh em n\u00e0o c\u00f3 v\u1ed1n l\u1edbn h\u01a1n th\u00ec c\u00f3 th\u1ec3 chia theo t\u1ef7 l\u1ec7 300 \u0111i\u1ec3m ng\u00e0y \u0111\u1ea7u v\u00e0 ng\u00e0y ti\u1ebfp theo 600 \u0111i\u1ec3m. \u0110\u00e2y l\u00e0 c\u00e1ch ch\u01a1i m\u00e0 c\u00e1c chuy\u00ean gia c\u1ee7a ch\u00fang t\u00f4i \u0111ang s\u1eed d\u1ee5ng v\u00e0 v\u00e0o \u0111i\u1ec3m \u0111\u1ec3 c\u00f3 s\u1ed1 l\u00e3i tuy\u1ec7t \u0111\u1ed1i.<\/p>\n Ngo\u00e0i 2 c\u00e1ch c\u1ea7u s\u1ed1 l\u00f4 nu\u00f4i khung 2 ng\u00e0y ph\u1ed5 bi\u1ebfn tr\u00ean \u0111\u00e2y. C\u00f2n m\u1ed9t s\u1ed1 c\u00e1ch c\u1ea7u kh\u00e1c \u0111\u01b0\u1ee3c kh\u00e1 nhi\u1ec1u nhi\u1ec1u chuy\u00ean gia \u00e1p d\u1ee5ng nh\u01b0:<\/p>\n + D\u00e0n l\u00f4 nu\u00f4i khung 2 ng\u00e0y<\/p>\n + Nu\u00f4i l\u00f4 khung k\u00e9p trong 2 ng\u00e0y<\/p>\n C\u00f3 r\u1ea5t nhi\u1ec1u c\u00e1ch ch\u01a1i c\u1ea7u nu\u00f4i l\u00f4 khung hay v\u00e0 v\u00f4 c\u00f9ng \u0111\u01a1n gi\u1ea3n. C\u00f2n ng\u1ea1i g\u00ec m\u00e0 kh\u00f4ng tham gia ngay. Ch\u01a1i vui mi\u1ec5n ph\u00ed \u2013 V\u00ed l\u1ea1i \u0111\u1ea7y ti\u1ec1n.<\/p>\n V\u1edbi ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i l\u00f4 nu\u00f4i khung 2 ng\u00e0y tr\u00ean \u0111\u00e2y ch\u1eafc ch\u1eafn \u0111\u00e3 gi\u00fap b\u1ea1n kh\u00f4ng nh\u1ecf t\u1ecfng vi\u1ec7c t\u00ecm ra nh\u1eefng con s\u1ed1 may m\u1eafn. Ngo\u00e0i ra, c\u00e1ch d\u1ef1 \u0111o\u00e1n l\u00f4 nu\u00f4i khung c\u0169ng kh\u00f4ng h\u1ec1 d\u1ec5 d\u00e0ng. B\u1edfi \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 l\u00f4 nu\u00f4i khung, c\u1ea7n d\u1ef1a v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau. Nh\u01b0 k\u1ebft qu\u1ea3 c\u1ee7a h\u00f4m qua, h\u00f4m nay, k\u1ef9 thu\u1eadt v\u00e0 s\u1ef1 t\u00ednh to\u00e1n.<\/p>\n Nh\u01b0ng s\u1ebd lu\u00f4n c\u1eadp nh\u1eadt k\u1ebft qu\u1ea3 24\/24h. Gi\u00fap anh em c\u00f3 th\u1ec3 tham kh\u1ea3o v\u00e0 t\u00ecm ra con s\u1ed1 may m\u1eafn nh\u1ea5t cho m\u00ecnh:<\/p>\nL\u00f4 nu\u00f4i khung l\u00e0 g\u00ec?<\/strong><\/span><\/h2>\n
1\/ Th\u00f4ng tin chung v\u1ec1 l\u00f4 nu\u00f4i khung<\/strong><\/span><\/h3>\n
<\/p>\n
2\/ C\u00e1c d\u1ea1ng l\u00f4 nu\u00f4i khung ph\u1ed5 bi\u1ebfn<\/strong><\/span><\/h3>\n
L\u00f4 nu\u00f4i khung 2 ng\u00e0y<\/strong><\/h4>\n
L\u00f4 nu\u00f4i khung 3 ng\u00e0y<\/strong><\/h4>\n
L\u00f4 nu\u00f4i khung 5 ng\u00e0y<\/strong><\/h4>\n
L\u00f4 nu\u00f4i khung 2 ng\u00e0y ch\u01a1i nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/span><\/h2>\n
1\/ B\u1ea1ch th\u1ee7 l\u00f4 nu\u00f4i khung 2 ng\u00e0y<\/span><\/strong><\/h3>\n
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2\/ Song th\u1ee7 l\u00f4 nu\u00f4i khung 2 ng\u00e0y<\/strong><\/span><\/h3>\n
3\/ M\u1ed9t s\u1ed1 c\u1ea7u nu\u00f4i l\u00f4 khung 2 ng\u00e0y kh\u00e1c<\/strong><\/span><\/h3>\n
D\u1ef1 \u0111o\u00e1n l\u00f4 nu\u00f4i khung 2 ng\u00e0y mi\u1ec5n ph\u00ed<\/strong><\/span><\/h2>\n