C\u00f3 r\u1ea5t nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i l\u00f4 \u0111\u1ec1 hi\u1ec7u qu\u1ea3, trong \u0111\u00f3 nu\u00f4i l\u00f4 khung 5 ng\u00e0y \u0111\u01b0\u1ee3c xem l\u00e0 h\u00ecnh th\u1ee9c nu\u00f4i \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn b\u1edfi s\u1ed1 v\u1ed1n b\u1ecf ra kh\u00f4ng nhi\u1ec1u nh\u01b0ng l\u00e3i c\u00f3 \u0111\u01b0\u1ee3c l\u1ea1i kh\u00f4ng k\u00e9m g\u00ec c\u00e1c ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u kh\u00e1c mang l\u1ea1i. Tuy nhi\u00ean, c\u00f2n nhi\u1ec1u ng\u01b0\u1eddi ch\u01b0a n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c c\u00e1ch v\u00e0o ti\u1ec1n hay c\u00e1ch nu\u00f4i \u0111\u1ed1i v\u1edbi h\u00ecnh th\u1ee9c ch\u01a1i l\u00f4 n\u00e0y. V\u1eady th\u00ec h\u00e3y c\u00f9ng \u0111i s\u00e2u chi ti\u1ebft t\u1eebng ph\u1ea7n!<\/p>\n
1. Th\u1ebf n\u00e0o l\u00e0 nu\u00f4i l\u00f4 khung 5 ng\u00e0y?<\/h2>\n
Nu\u00f4i l\u00f4 khung 5 ng\u00e0y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh l\u00f4 \u0111\u1ec1 m\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ecdn ra con b\u1ea1ch th\u1ee7 l\u00f4 m\u00e0 h\u1ecd cho r\u1eb1ng t\u1ef7 l\u1ec7 n\u1ed5 s\u1ebd cao nh\u1ea5t \u0111\u1ec3 nu\u00f4i trong kho\u1ea3ng th\u1eddi gian l\u00e0 5 ng\u00e0y. Tuy nhi\u00ean, n\u1ebfu khung 5 ng\u00e0y m\u00e0 con l\u00f4 b\u1ea1n ch\u1ecdn ch\u01b0a xu\u1ea5t hi\u1ec7n th\u00ec h\u00e3y t\u1ea1m th\u1eddi d\u1eebng l\u1ea1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1ed1n kh\u00f4ng b\u1ecb c\u1ea1n ki\u1ec7t. \u0110\u1ec3 c\u00f3 th\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c l\u00f4 nu\u00f4i khung 5 ng\u00e0y c\u00f3 l\u00e3i, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n bi\u1ebft c\u00e1ch soi c\u1ea7u v\u00e0 v\u00e0o v\u1ed1n h\u1ee3p l\u00fd. T\u1ea5t c\u1ea3 s\u1ebd c\u00f3 trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n
B\u00ean c\u1ea1nh ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i l\u00f4 khung 5 ng\u00e0y th\u00ec c\u00f2n c\u00f3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i l\u00f4 khung kh\u00e1c \u0111\u00e3 \u0111\u01b0\u1ee3c KUDV gi\u1edbi thi\u1ec7u nh\u01b0:<\/p>\n
– Nu\u00f4i l\u00f4 khung 3 ng\u00e0y v\u00e0 7 ng\u00e0y<\/p>\n
– Nu\u00f4i l\u00f4 khung 2 ng\u00e0y, c\u00e1ch \u0111\u00e1nh l\u00f4 khung 2 ng\u00e0y t\u1ef7 l\u1ec7 \u0103n cao nh\u1ea5t.<\/p>\n
2. C\u00e1ch nu\u00f4i l\u00f4 khung 5 ng\u00e0y (c\u00e1ch v\u00e0o ti\u1ec1n chu\u1ea9n nh\u1ea5t)<\/h2>\n
<\/p>\n
T\u1ef7 l\u1ec7 1:2:4:8:20<\/h3>\n
L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 nu\u00f4i l\u00f4 khung chu\u1ea9n 5 ng\u00e0y \u0111\u1ec3 c\u00f3 l\u00e3i l\u1edbn khi s\u1ed1 ti\u1ec1n \u0111\u1ea7u t\u01b0 b\u1ecf ra kh\u00f4ng qu\u00e1 nhi\u1ec1u. L\u1eddi khuy\u00ean \u0111\u01b0a ra cho b\u1ea1n l\u00e0 \u00e1p d\u1ee5ng t\u1ef7 l\u1ec7 v\u00e0o ti\u1ec1n 1:2:4:8:20 l\u1ea7n l\u01b0\u1ee3t cho c\u00e1c ng\u00e0y.<\/p>\n
V\u00ed d\u1ee5: S\u1ed1 v\u1ed1n b\u1ea1n b\u1ecf ra l\u00e0 8.050.000 \u0111\u1ed3ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 350 \u0111i\u1ec3m l\u00f4 (1 \u0111i\u1ec3m = 27.000 \u0111\u1ed3ng theo XSMB). Ti\u1ebfp theo, b\u1ea1n s\u1ebd chia v\u1ed1n theo t\u1ef7 l\u1ec7 1:2:4:8:20 th\u00e0nh 10 \u0111i\u1ec3m, 20 \u0111i\u1ec3m, 40 \u0111i\u1ec3m, 80 \u0111i\u1ec3m, 200 \u0111i\u1ec3m.<\/p>\n
Ph\u00e2n t\u00edch c\u00e1ch nu\u00f4i l\u00f4 khung 5 ng\u00e0y<\/h3>\n
\u1ede ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i l\u00f4 b\u1ea1ch th\u1ee7 5 ng\u00e0y, trong 5 ng\u00e0y, n\u1ebfu con l\u00f4 b\u1ea1ch th\u1ee7 c\u1ee7a b\u1ea1n v\u1ec1 th\u00ec h\u00e3y d\u1eebng nu\u00f4i n\u00f3 v\u00e0 nu\u00f4i m\u1ed9t con l\u00f4 b\u1ea1ch th\u1ee7 khung 5 ng\u00e0y kh\u00e1c theo tr\u00ecnh t\u1ef1 t\u1ef1 \u0111\u1ea7u. V\u00ed d\u1ee5 minh h\u1ecda c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n
Ng\u00e0y 1: B\u1ea1n ch\u01a1i 10 \u0111i\u1ec3m, s\u1ed1 v\u1ed1n b\u1ecf ra l\u00e0 230k. N\u1ebfu ngay ng\u00e0y \u0111\u1ea7u, con l\u00f4 b\u1ea1ch th\u1ee7 \u0111\u00f3 v\u1ec1, \u00e1p d\u1ee5ng t\u1ef7 l\u1ec7 \u0103n th\u01b0\u1edfng c\u1ee7a KUBET, 1 \u0103n 99 th\u00ec b\u1ea1n s\u1ebd \u0103n \u0111\u01b0\u1ee3c 990k, l\u00e3i thu \u0111\u01b0\u1ee3c s\u1ebd l\u00e0: 990-230=760k v\u00e0 d\u1eebng nu\u00f4i. N\u1ebfu l\u00f4 ch\u01b0a v\u1ec1 th\u00ec m\u1ea5t 230k v\u00e0 ti\u1ebfp t\u1ee5c ch\u01a1i ng\u00e0y 2.<\/p>\n
Ng\u00e0y 2: Ch\u01a1i ti\u1ebfp 20 \u0111i\u1ec3m, v\u1ed1n b\u1ecf ra l\u00e0 460k. N\u1ebfu tr\u00fang, s\u1ed1 ti\u1ec1n thu \u0111\u01b0\u1ee3c l\u00e0: 1.980k v\u00e0 l\u00e3i l\u00e0: 1.980-(230+460)=1.290k. N\u1ebfu l\u00f4 v\u1eabn ch\u01b0a v\u1ec1, th\u00ec m\u1ea5t (230+460)k v\u00e0 ch\u01a1i ti\u1ebfp ng\u00e0y 3.<\/p>\n
Ng\u00e0y 3: Ch\u01a1i ti\u1ebfp 40 \u0111i\u1ec3m, v\u1ed1n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng l\u00e0 920k. N\u1ebfu tr\u00fang, thu \u0111\u01b0\u1ee3c 3.960 v\u00e0 l\u00e3i l\u00e0: 3.960-1.610(70 \u0111i\u1ec3m)=2.350k. N\u1ebfu l\u00f4 v\u1eabn ch\u01b0a v\u1ec1, l\u1ed7 m\u1ea5t 1.610k v\u00e0 ch\u01a1i ti\u1ebfp ng\u00e0y 4.<\/p>\n
Ng\u00e0y 4: Ch\u01a1i ti\u1ebfp 80 \u0111i\u1ec3m. N\u1ebfu tr\u00fang, thu \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n 7.920k v\u00e0 l\u00e3i l\u00e0: 7.920 – 3.450 (150 \u0111i\u1ec3m) = 4.470k. N\u1ebfu l\u00f4 v\u1eabn ch\u01b0a v\u1ec1, l\u1ed7 3.450k (150 \u0111i\u1ec3m) v\u00e0 ch\u01a1i ti\u1ebfp ng\u00e0y cu\u1ed1i c\u00f9ng trong khung 5 ng\u00e0y.<\/p>\n
Ng\u00e0y 5: L\u00f4 khung ng\u00e0y cu\u1ed1i, ch\u01a1i 200 \u0111i\u1ec3m. N\u1ebfu tr\u00fang, thu \u0111\u01b0\u1ee3c: 19.800k v\u00e0 l\u00e3i l\u00e0: 19.800-8.050(350 \u0111i\u1ec3m)=11.750k.<\/p>\n
Nu\u00f4i l\u00f4 5 ng\u00e0y \u0111\u00f2i h\u1ecfi m\u1ed9t s\u1ed1 v\u1ed1n t\u01b0\u01a1ng \u0111\u1ed1i d\u00e0y v\u00e0 kh\u1ea3 n\u0103ng ph\u00e2n b\u1ed5 v\u1ed1n h\u1ee3p l\u00fd th\u00ec m\u1edbi c\u00f3 th\u1ec3 ch\u01a1i \u0111\u01b0\u1ee3c. Sau khi \u0111\u00e3 n\u1eafm v\u1eefng c\u00e1c t\u1ef7 l\u1ec7 v\u00e0o v\u1ed1n, h\u1ed9i vi\u00ean c\u00f3 th\u1ec3 tham kh\u1ea3o m\u1ed9t s\u1ed1 c\u00e1ch b\u1eaft b\u1ea1ch th\u1ee7 khung 5 ng\u00e0y \u1edf ph\u1ea7n ti\u1ebfp theo.<\/p>\n
3. T\u1ea1i sao n\u00ean nu\u00f4i l\u00f4 khung 5 ng\u00e0y?<\/h2>\n
<\/p>\n
\u0110\u1ec3 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi n\u00e0y, b\u1ea1n c\u1ea7n bi\u1ebft \u0111\u01b0\u1ee3c nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i l\u00f4 khung 5 ng\u00e0y nh\u01b0 r\u1ee7i ro \u00edt, s\u1ed1 ti\u1ec1n \u0111\u1ea7u t\u01b0 kh\u00f4ng qu\u00e1 nhi\u1ec1u do ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ec9 t\u1eadp trung v\u00e0o 1 con l\u00f4 b\u1ea1ch th\u1ee7 \u0111\u1ed9c nh\u1ea5t ho\u1eb7c hi h\u1eefu l\u00e0 ch\u01a1i song th\u1ee7 l\u00f4 ch\u1ee9 kh\u00f4ng ch\u01a1i nhi\u1ec1u con l\u00f4 c\u00f9ng m\u1ed9t l\u00fac. \u0110i\u1ec1u n\u00e0y c\u0169ng gi\u00fap ng\u01b0\u1eddi ch\u01a1i t\u1eadp trung h\u01a1n v\u00e0o s\u1ed1 l\u00f4 \u0111\u00e3 ch\u1ecdn.<\/p>\n
B\u00ean c\u1ea1nh \u0111\u00f3, thay v\u00ec ph\u1ea3i d\u1ed3n v\u1ed1n \u0111\u1ec3 ch\u01a1i t\u1ea5t tay trong 1 ng\u00e0y th\u00ec gi\u1edd \u0111\u00e2y, v\u1edbi c\u00e1ch nu\u00f4i l\u00f4 khung 5 ng\u00e0y, ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 d\u00e0n tr\u1ea3i \u0111\u1ec1u ti\u1ec1n v\u1ed1n c\u1ee7a m\u00ecnh cho 5 ng\u00e0y, do \u0111\u00f3 t\u1ef7 l\u1ec7 l\u00f4 v\u1ec1 trong 5 ng\u00e0y n\u00e0y v\u1eabn cao h\u01a1n l\u00e0 \u0111\u00e1nh li\u1ec1u v\u00e0o 1 ng\u00e0y.<\/p>\n
\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i l\u00f4 kh\u00e1 an to\u00e0n, th\u00edch h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi, c\u00f2n \u00edt kinh nghi\u1ec7m. M\u1eb7c d\u00f9 m\u1ea5t th\u1eddi gian l\u00e2u \u0111\u1ec3 ch\u1edd \u0111\u1ee3i nh\u01b0ng m\u1ed9t khi tr\u00fang s\u1ed1 th\u00ec ti\u1ec1n th\u01b0\u1edfng l\u1ea1i c\u1ef1c k\u1ef3 x\u1ee9ng \u0111\u00e1ng v\u1edbi c\u00f4ng s\u1ee9c v\u00e0 th\u1eddi gian m\u00e0 b\u1ea1n b\u1ecf ra.<\/p>\n
\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng \u0111\u1ee7 v\u1ed1n, mu\u1ed1n nu\u00f4i l\u00f4 khung 1 ng\u00e0y th\u00ec c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam nh\u1eefng kinh nghi\u1ec7m soi c\u1ea7u b\u1eaft s\u1ed1 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p t\u1eeb h\u1ed9i vi\u00ean T\u1ea1i \u0111\u00e2y.<\/p>\n
Tr\u00ean \u0111\u00e2y l\u00e0 t\u1ea5t t\u1ea7n t\u1eadt th\u00f4ng tin li\u00ean quan \u0111\u1ebfn nu\u00f4i l\u00f4 khung 5 ng\u00e0y chu\u1ea9n v\u00e0 h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch nu\u00f4i l\u00f4 khung 5 ng\u00e0y m\u00e0 t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c. Mong r\u1eb1ng, b\u00e0i vi\u1ebft s\u1ebd gi\u00fap \u00edch cho t\u1ea5t c\u1ea3 c\u00e1c t\u00e2n binh m\u1edbi gia nh\u1eadp l\u00e0ng l\u00f4 \u0111\u1ec1 tr\u1edf n\u00ean t\u1ef1 tin \u0111\u1ec3 chi\u1ebfn \u0111\u1ea5u l\u00e2u d\u00e0i c\u00f9ng tr\u00f2 ch\u01a1i h\u1ea5p d\u1eabn n\u00e0y. H\u1ed9i vi\u00ean c\u0169ng c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u nhi\u1ec1u h\u01a1n v\u1ec1 c\u00e1c kinh nghi\u1ec7m ch\u01a1i<\/p>\n<\/div>\n