\u0110\u00e3 l\u00e0 d\u00e2n \u201ctrong ng\u00e0nh\u201d s\u1ed1 \u0111\u1ec1 th\u00ec ai c\u0169ng bi\u1ebft kh\u00e1i ni\u1ec7m <\/span>l\u00f4 khung 3 ng\u00e0y<\/strong><\/span>. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u201cd\u1eaft t\u00fai\u201d c\u1ee7a t\u1ea5t c\u1ea3 nh\u1eefng ng\u01b0\u1eddi ch\u01a1i l\u00e2u n\u0103m. Th\u1ef1c t\u1ebf, n\u1ebfu bi\u1ebft c\u00e1ch v\u00e0o ti\u1ec1n, \u00e1p d\u1ee5ng c\u00e1ch soi c\u1ea7u h\u1ee3p l\u00fd th\u00ec % th\u1eafng khi theo ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 r\u1ea5t cao. Mu\u1ed1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y h\u00e3y nghi\u00ean c\u1ee9u nh\u1eefng th\u00f4ng tin cung c\u1ea5p d\u01b0\u1edbi \u0111\u00e2y.<\/span><\/em><\/p>\n \u0110\u00e2y l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m r\u1ea5t r\u1ed9ng l\u1edbn. L\u00fd do l\u00e0 n\u00f3 bao g\u1ed3m r\u1ea5t nhi\u1ec1u lo\u1ea1i khung 3 ng\u00e0y \u0111i k\u00e8m. V\u00ec v\u1eady \u0111\u1ec3 \u0111i s\u00e2u chi ti\u1ebft th\u00ec h\u00e3y hi\u1ec3u r\u00f5 c\u00e1c h\u00ecnh th\u1ee9c nu\u00f4i khung 3 ng\u00e0y.<\/span><\/p>\n L\u00f4 khung nu\u00f4i 3 ng\u00e0y<\/strong><\/span> th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i quen thu\u1ed9c v\u1edbi d\u00e2n nu\u00f4i s\u1ed1 h\u1ecdc. C\u00e1ch ch\u01a1i \u0111\u01a1n gi\u1ea3n, m\u1ed7i ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn ra m\u1ed9t d\u00e0n v\u1edbi c\u00e1c con s\u1ed1 \u0111\u1ec3 ch\u01a1i trong th\u1eddi gian l\u00e0 3 ng\u00e0y li\u00ean ti\u1ebfp. T\u00f9y theo lo\u1ea1i c\u1ea7u s\u1ebd quy\u1ebft \u0111\u1ecbnh ch\u01a1i ti\u1ebfp hay d\u1eebng l\u1ea1i sau 3 ng\u00e0y. V\u00ed d\u1ee5, b\u1ea1n ch\u1ecdn d\u00e0n v\u1edbi con 45, 24, b\u1ea1n s\u1ebd ghi \u0111i\u1ec3m trong 3 ng\u00e0y v\u1edbi 2 con n\u00e0y m\u00e0 kh\u00f4ng thay \u0111\u1ed5i. Trong gi\u1edbi l\u00f4 \u0111\u1ec1 c\u00f3 3 h\u00ecnh th\u1ee9c <\/span>nu\u00f4i l\u00f4 khung max 3 ng\u00e0y<\/strong><\/span>. \u0110\u00f3 l\u00e0 b\u1ea1ch th\u1ee7, song th\u1ee7 v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 d\u00e0n l\u00f4.<\/span><\/p>\n V\u1edbi h\u00ecnh th\u1ee9c n\u00e0y, anh em s\u1ebd ch\u1ecdn 1 con \u0111\u1eb9p nh\u1ea5t \u0111\u1ec3 b\u1ea1ch th\u1ee7 v\u1edbi 2 con s\u1ed1. Khi \u0111\u00e3 c\u00f3 con s\u1ed1 th\u00ec anh em s\u1ebd ghi \u0111i\u1ec3m t\u1ea1i n\u01a1i ch\u01a1i uy t\u00edn v\u1edbi s\u1ed1 \u0111i\u1ec3m theo nhu c\u1ea7u.<\/span><\/p>\n C\u00e1ch ch\u01a1i n\u00e0y \u0111\u01b0\u1ee3c khuy\u00ean v\u00e0o ti\u1ec1n theo 2 d\u1ea1ng t\u1ef7 l\u1ec7 (s\u1ebd chia s\u1ebb ph\u00eda d\u01b0\u1edbi). V\u00e0o th\u1ebf n\u00e0o th\u00ec hi\u1ec7u su\u1ea5t h\u00f4m sau ph\u1ea3i g\u1ea5p 1.5 l\u1ea7n h\u00f4m tr\u01b0\u1edbc. V\u00ed d\u1ee5, ch\u1ecdn con 12 \u0111\u1ec3 nu\u00f4i trong 3 ng\u00e0y. \u0110\u1ec3 <\/span>nu\u00f4i l\u00f4 b\u1ea1ch th\u1ee7 khung 3 <\/strong><\/span>ng\u00e0y, m\u1ed7i ng\u00e0y b\u1ea1n s\u1ebd \u0111\u00e1nh con 12 n\u00e0y v\u1edbi m\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c nhau.<\/span><\/p>\n C\u00e1ch ch\u01a1i n\u00e0y kh\u00f4ng c\u00f3 nhi\u1ec1u \u0111i\u1ec3m kh\u00e1c bi\u1ec7t v\u1edbi l\u00f4 b\u1ea1ch th\u1ee7 khung 3 ng\u00e0y. Thay v\u00ec ch\u1ecdn 1 c\u1eb7p 2 ch\u1eef s\u1ed1, th\u00ec s\u1ebd ch\u1ecdn 2 c\u1eb7p 2 ch\u1eef s\u1ed1 nu\u00f4i 3 ng\u00e0y. M\u1ed9t bi\u1ebfn th\u1ec3 kh\u00e1c c\u1ee7a song th\u1ee7 khung 3 ng\u00e0y ch\u00ednh l\u00e0 d\u1ea1ng k\u00e9p.<\/span><\/p>\n V\u1edbi <\/span>c\u00e1ch nu\u00f4i l\u00f4 3 ng\u00e0y<\/strong><\/span> n\u00e0y, anh em s\u1ebd ch\u1ecdn t\u1ed1i thi\u1ec3u l\u00e0 3 con. C\u01a1 h\u1ed9i tr\u00fang khi \u0111\u00e1nh nhi\u1ec1u con s\u1ebd cao h\u01a1n l\u00e0 \u0111\u00e1nh 1 ho\u1eb7c 2 con. Tuy nhi\u00ean, anh em s\u1ebd ph\u1ea3i b\u1ecf ra s\u1ed1 v\u1ed1n nhi\u1ec1u h\u01a1n. H\u00ecnh th\u1ee9c n\u00e0y ch\u1ec9 c\u00f3 th\u1ec3 th\u1eafng cao khi b\u1ea3n th\u00e2n ng\u01b0\u1eddi ch\u01a1i bi\u1ebft c\u00e1ch v\u00e0o ti\u1ec1n chu\u1ea9n.<\/span><\/p>\n \u0110\u01b0\u1ee3c hi\u1ec3u l\u00e0 nu\u00f4i d\u00e0n v\u1edbi nh\u1eefng con trong b\u1ed9 k\u00e9p. B\u1ed9 k\u00e9p \u1edf \u0111\u00e2y l\u00e0 nh\u1eefng c\u1eb7p s\u1ed1 c\u00f3 2 s\u1ed1 gi\u1ed1ng nhau, t\u1eeb 00\u00a0 cho t\u1edbi 99.<\/span><\/p>\n Mu\u1ed1n nu\u00f4i <\/span>l\u00f4 khung 3 ng\u00e0y chu\u1ea9n<\/strong><\/span> m\u00e0 m\u00f9 m\u1edd v\u1ec1 c\u00e1ch v\u00e0o ti\u1ec1n th\u00ec anh em ch\u1ec9 c\u00f3 n\u01b0\u1edbc m\u1ea5t ti\u1ec1n oan. \u0110\u1ed1i v\u1edbi h\u00ecnh th\u1ee9c ch\u01a1i n\u00e0y, nh\u1ea5t \u0111\u1ecbnh anh em ph\u1ea3i ghi nh\u1edb c\u00e1c t\u1ef7 l\u1ec7 sau.<\/span><\/p>\n V\u1edbi t\u1ef7 l\u1ec7 n\u00e0y, anh em s\u1ebd v\u00e0o ti\u1ec1n nu\u00f4i khung 3 ng\u00e0y theo \u0111\u00fang c\u00f4ng th\u1ee9c: Ng\u00e0y 1 v\u00e0o ti\u1ec1n 1 ph\u1ea7n, ng\u00e0y th\u1ee9 2 g\u1ea5p \u0111\u00f4i. T\u1edbi ng\u00e0y th\u1ee9 3 s\u1ebd ph\u1ea3i v\u00e0o ti\u1ec1n 3 ph\u1ea7n. V\u00ed d\u1ee5, anh em ch\u1ecdn 1 b\u1ed9 M, ghi \u0111i\u1ec3m trong 3 ng\u00e0y theo t\u1ef7 l\u1ec7 nh\u01b0 sau:<\/span><\/p>\n T\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1ch v\u00e0o ti\u1ec1n tr\u00ean, ch\u1ec9 kh\u00e1c \u1edf t\u1ef7 l\u1ec7. Th\u01b0\u1eddng \u00e1p d\u1ee5ng v\u1edbi nh\u1eefng anh em nu\u00f4i song th\u1ee7 ho\u1eb7c d\u00e0n 3 ng\u00e0y. T\u1ef7 l\u1ec7 \u0103n truy\u1ec1n th\u1ed1ng g\u1ea7n 3.5, v\u00ec v\u1eady n\u1ebfu \u0103n 1 \u0111i\u1ec3m th\u00ec anh em c\u00f3 th\u1ec3 nu\u00f4i \u0111\u01b0\u1ee3c 3.5 con. V\u1edbi c\u00e1ch t\u00ednh n\u00e0y, n\u1ebfu ch\u01a1i b\u1ed9 d\u01b0\u1edbi 4 con th\u00ec b\u1ebft b\u00e1t nh\u1ea5t v\u1eabn l\u00e0 h\u00f2a ti\u1ec1n. M\u1ed7i con s\u1ebd t\u00ednh ri\u00eang \u0111i\u1ec3m.<\/span><\/p>\n \n Mu\u1ed1n nu\u00f4i<\/span> khung l\u00f4 3 ng\u00e0y<\/strong><\/span> th\u00ec ngo\u00e0i vi\u1ec7c hi\u1ec3u c\u01a1 b\u1ea3n, n\u1eafm \u0111\u01b0\u1ee3c t\u1ef7 l\u1ec7 v\u00e0o ti\u1ec1n th\u00ec anh em c\u0169ng ph\u1ea3i \u0111\u1ec3 t\u00e2m t\u1edbi m\u1ed9t s\u1ed1 \u0111i\u1ec1u sau:<\/span><\/p>\n C\u00e1c anh em trong ng\u00e0nh s\u1ed1 \u0111\u1ec1 \u0111\u00e3 t\u00ecm t\u00f2i v\u00e0 nghi\u00ean c\u1ee9u ra r\u1ea5t nhi\u1ec1u <\/span>c\u00e1ch b\u1eaft l\u00f4 nu\u00f4i 3 ng\u00e0y<\/strong><\/span>. \u0110\u00e2y l\u00e0 ngu\u1ed3n th\u00f4ng tin h\u1eefu \u00edch \u0111\u1ec3 c\u00e1c l\u00f4 th\u1ee7 m\u1edbi h\u1ecdc h\u1ecfi, tham kh\u1ea3o. C\u00f3 th\u1ec3 k\u1ec3 t\u1edbi m\u1ed9t s\u1ed1 c\u00e1ch b\u1eaft <\/span>c\u1ea7u l\u00f4 3 ng\u00e0y<\/strong><\/span> hi\u1ec7u qu\u1ea3 d\u01b0\u1edbi \u0111\u00e2y:<\/span><\/p>\n V\u1edbi c\u00e1ch n\u00e0y, anh em h\u00e3y \u0111\u1ec3 \u00fd th\u1eadt k\u1ef9 t\u1edbi b\u1ea3ng KQXS v\u1ec1 m\u1ed7i ng\u00e0y. V\u1ecb tr\u00ed c\u1ee7a m\u1ed7i s\u1ed1 \u0111\u1ec1u b\u1eaft \u0111\u1ea7u \u0111\u00e1nh t\u1eeb s\u1ed1 \u0111\u1ea7u c\u1ee7a G\u0110B \u0111\u1ebfn s\u1ed1 cu\u1ed1i gi\u1ea3i 7. L\u01b0u \u00fd, h\u01b0\u1edbng \u0111\u00e1nh l\u00e0 t\u1eeb b\u00ean tr\u00e1i qua ph\u1ea3i v\u00e0 t\u1eeb tr\u00ean xu\u1ed1ng.<\/span><\/p>\n \u0110\u1ed1i v\u1edbi nh\u1eefng \u0111i\u1ec3m \u0111\u00e1nh c\u1eadp nh\u1eadt b\u1ea3ng t\u1ea7n su\u1ea5t l\u00f4 3 mi\u1ec1n. Anh em s\u1ebd th\u1ea5y li\u00ean k\u1ebft trong kho\u1ea3ng th\u1eddi gian t\u1eeb 2 ng\u00e0y tr\u1edf l\u00ean \u1edf m\u1ed9t v\u1ecb tr\u00ed l\u1eb7p l\u1ea1i. Th\u01b0\u1eddng ch\u00fang ch\u1ec9 v\u1ec1 song th\u1ee7, t\u1ef7 l\u1ec7 ch\u1ec9 b\u1ea1ch th\u1ee7 r\u1ea5t th\u1ea5p.<\/span><\/p>\n \u0110i\u1ec1u l\u00f4 th\u1ee7 c\u1ea7n ch\u00fa \u00fd \u1edf \u0111\u00e2u ch\u00ednh l\u00e0 nh\u1ecbp 5 con s\u1ed1 c\u1ee7a G\u0110B trong 3 ng\u00e0y. Th\u00f4ng th\u01b0\u1eddng, nh\u1eefng con c\u00f3 t\u1ef7 l\u1ec7 cao n\u1ed5 v\u00e0o ng\u00e0y ti\u1ebfp theo s\u1ebd c\u00f3 d\u1ea5u hi\u1ec7u sau:<\/span><\/p>\n V\u1ec1 v\u1ecb tr\u00ed c\u1ee7a 2 con s\u1ed1 t\u1ea1o th\u00e0nh l\u00f4. N\u1ebfu th\u1ea5y s\u1ef1 l\u1eb7p l\u1ea1i c\u1ee7a c\u00e1c con s\u1ed1 th\u00ec ph\u1ea3i b\u1eaft ngay \u0111\u1ec3 t\u1ea1o <\/span>c\u1eb7p l\u00f4 nu\u00f4i 3 ng\u00e0y<\/strong><\/span>.<\/span><\/p>\n L\u00f4 ra t\u1ecbnh ti\u1ebfn 1, 2 con. T\u1ecbnh ti\u1ebfn 1 con t\u1ee9c l\u00e0 con \u0111\u1ea7u gi\u1eef nguy\u00ean trong khi c\u00e1c con c\u00f2n l\u1ea1i ch\u1ea1y theo h\u00ecnh tr\u00f2n. T\u1ecbnh ti\u1ebfn 2 con kh\u00f4ng \u0111\u1ee9ng nguy\u00ean m\u00e0 di chuy\u1ec3n nh\u1ea3y b\u1eadc. V\u00ed d\u1ee5, nay n\u00f3 v\u1ec1 \u1edf v\u1ecb tr\u00ed 1, 2 th\u00ec h\u00f4m sau l\u00e0 2,3, ng\u00e0y ti\u1ebfp l\u00e0 3,4. V\u1edbi c\u00e1ch <\/span>d\u1ef1 \u0111o\u00e1n l\u00f4 t\u00f4 c\u1eb7p nu\u00f4i khung 3 ng\u00e0y<\/strong><\/span> n\u00e0y anh em h\u00e3y b\u1ecf ti\u1ec1n nu\u00f4i nh\u1ecbp nh\u00e9.<\/span><\/p>\n N\u00f3i t\u1edbi <\/span>c\u00e1ch nu\u00f4i l\u00f4 3 ng\u00e0y hi\u1ec7u qu\u1ea3<\/strong><\/span> th\u00ec sao c\u00f3 th\u1ec3 b\u1ecf l\u1ee1 ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng n\u00e0y. V\u1edbi c\u00e1ch n\u00e0y, l\u00f4 th\u1ee7 s\u1ebd d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 v\u1ec1 h\u00f4m tr\u01b0\u1edbc \u0111\u1ec3 t\u00ecm ra d\u1ea5u hi\u1ec7u, kh\u1ea3 n\u0103ng nh\u1eefng con v\u1ec1 h\u00f4m sau. K\u1ebft h\u1ee3p b\u1ea1c nh\u1edb v\u1edbi nh\u1eefng c\u00e1ch soi c\u1ea7u kh\u00e1c s\u1ebd gi\u00fap anh em c\u00f3 d\u00e0n khung 3 ng\u00e0y t\u1ef7 l\u1ec7 v\u1ec1 cao.<\/span><\/p>\n Ch\u1ecdn con l\u00f4 \u00edt khi v\u1ec1 \u0111\u1ec3 l\u00e0m m\u1ed9t c\u1eb7p t\u1ed1t. D\u1ef1a v\u00e0o \u0111\u00e2y s\u1ebd ki\u1ec3m tra l\u01b0\u1ee1ng c\u1ef1c \u0111\u1ea1i n\u00f3 s\u1ebd n\u1ed5 v\u00e0o m\u1ea5y ng\u00e0y sau. Sau \u0111\u00f3 ti\u1ebfp t\u1ee5c th\u1ed1ng k\u00ea xem con n\u00e0y c\u00f3 ra c\u00f9ng l\u00fac \u1edf th\u1eddi \u0111i\u1ec3m g\u1ea7n \u0111\u00e2y hay kh\u00f4ng. T\u1eeb \u0111\u00e2y b\u1ea1n s\u1ebd x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u00f3 n\u00ean nu\u00f4i khung 3 ng\u00e0y hay kh\u00f4ng.<\/span><\/p>\n \u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t c\u00e1ch nu\u00f4i <\/span>\u0111\u1eb7c bi\u1ec7t khung 3 ng\u00e0y<\/strong><\/span>. Nh\u01b0 \u0111\u00e3 n\u00f3i, c\u1eb7p k\u00e9p l\u00e0 2 con s\u1ed1 gi\u1ed1ng nhau. V\u00ed d\u1ee5 00,77, 22,\u2026. S\u1ed1 nu\u00f4i con c\u1ee7a c\u00e1ch n\u00e0y kh\u00f4ng nhi\u1ec1u, v\u1ed1n b\u1ecf ra c\u0169ng t\u01b0\u01a1ng \u0111\u1ed1i. V\u00ec v\u1eady v\u1edbi kho\u1ea3ng 3 ng\u00e0y th\u00ec anh em c\u00f3 th\u1ec3 xem x\u00e9t nu\u00f4i cho h\u1ee3p l\u00fd.<\/span><\/p>\n \u01afu \u0111i\u1ec3m<\/strong><\/span>:<\/span><\/p>\n Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/span>:<\/span><\/p>\n Nh\u01b0 v\u1eady, c\u00f3 th\u1ec3 th\u1ea5y <\/span>l\u00f4 khung 3 ng\u00e0y<\/strong><\/span> l\u00e0 h\u00ecnh th\u1ee9c ch\u01a1i l\u00f4 kh\u00e1 \u0111\u01a1n gi\u1ea3n. N\u00f3 kh\u00f4ng th\u1ec3 gi\u00fap b\u1ea1n tr\u00fang l\u1edbn lu\u00f4n v\u00e0 ngay nh\u01b0ng r\u1ea5t an to\u00e0n. \u0110\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng th\u00ec h\u00e3y \u00e1p d\u1ee5ng th\u00eam nhi\u1ec1u c\u00e1ch soi c\u1ea7u kh\u00e1c nh\u00e9<\/span><\/p>\n<\/div>\n1. L\u00f4 khung 3 ng\u00e0y l\u00e0 g\u00ec?<\/span><\/h2>\n
Kh\u00e1i ni\u1ec7m<\/em><\/span><\/h3>\n
B\u1ea1ch th\u1ee7 l\u00f4 khung 3 ng\u00e0y<\/em><\/span><\/h3>\n
Song th\u1ee7 l\u00f4 khung 3 ng\u00e0y<\/em><\/span><\/h3>\n
Nu\u00f4i khung 3 ng\u00e0y d\u00e0n l\u00f4<\/em><\/span><\/h3>\n
Nu\u00f4i l\u00f4 k\u00e9p khung 3 ng\u00e0y<\/em><\/span><\/h3>\n
2. Nu\u00f4i l\u00f4 khung 3 ng\u00e0y v\u00e0o ti\u1ec1n th\u1ebf n\u00e0o?<\/span><\/h2>\n
T\u1ef7 l\u1ec7 1:2:3<\/em><\/span><\/h3>\n
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T\u1ef7 l\u1ec7 1:3:10<\/em><\/span><\/h3>\n
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L\u01b0u \u00fd khi nu\u00f4i l\u00f4 khung 3 ng\u00e0y<\/em><\/span><\/h3>\n
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3. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u l\u00f4 khung 3 ng\u00e0y<\/span><\/h2>\n
T\u1ed5ng b\u1ea3ng<\/em><\/span><\/h3>\n
Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/em><\/span><\/h3>\n
Soi l\u00f4 khung 3 ng\u00e0y t\u1eeb b\u1ea1c nh\u1edb<\/em><\/span><\/h3>\n
Max c\u1eb7p c\u00f9ng v\u1ec1<\/em><\/span><\/h3>\n
Ph\u01b0\u01a1ng ph\u00e1p l\u00f4 k\u00e9p<\/em><\/span><\/h3>\n
4. \u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a nu\u00f4i l\u00f4 khung 3 ng\u00e0y<\/span><\/h2>\n
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chuy\u00ean gia soi c\u1ea7u vip mi\u1ec1n b\u1eafc h\u00f4m nay win<\/span><\/span><\/strong><\/h3>\n