1、 ( ) 1 2 3 N R C 1994 0-2W 12.13MJ/kg 2.9Mcal/kg) Dean: 2646-3086kcal/kg (kcal/kg) 2960 0-7 Dean 1965 3013 7-14 Dean 1965 3062 14-21 Dean 1965 25052568 0-14 Preez (1970) 3000 0-21 1991 2900 0-21 1993 28502950 0-21 1994 2947 0-21 1995 2849 0-21 1995 3080 0-48 Adams 1979 2970 0-49 Adams 1978 2868 0-49
2、 1992 2800 0-42 Reddy 1980 2750-2900 0-49 1995 2856 0-56 1989 3330 21-56 Siregar 1982 3850 42-70 Chin 1984 3098 21-60 1995 3050 21-62 1994 3000 21-42 1991 2950 21 49 1995 (MJ/kg 4 7 ) .1994 12.66 .1992 11.72 .1994 11.82 .1992 12.68 .2000 12.12 .2001 11.74 TD 1998 12.54 12.13 “ ” 3 MJ/kg 48 (kg) 12.8
3、7(3.08) 3.07 a 2.70 a (8.32) +5% 12.23(2.935) 3.09 a 2.75 a (8.07) +10% 11.70(2.80) 3.05 a 2.90 b (8.12) +20% 10.72(2.567) 3.05 a 3.17 c (8.13) +40% 9.20(2.20) 3.03 a 3.66 d (8.05)Dean 1978 , Scott(1958) CP 7.37 11.51MJ/kg (1.76-2.75Mcal/kg) , ME kcal/kg CP (%) ME/CP (kg) F/G (kg) ME (kcal/ kg) 2918
4、 16.4 81 3.11 3.0 9.33 8754 2636 16.3 73 3.09 3.2 9.95 8435 2357 16.3 66 2.97 3.5 10.40 8250 2083 16.0 59 2.95 3.9 11.51 8124 1800 15.8 52 2.74 4.4 12.06 7920 14.0% 20.9% 24.4% 28.6% 2.69 (95) 2.69 (95) 2.69 (95) 2.83 (100) F/G -32.6% -19.8% -7.4% 0 -43.9% -29.3% -14.6% 2.65 2.66 2.67 2.70 F/G -9% -
5、6% -3% ME(kcal/kg) CP(%) ME/C P (%) 2918 16.4 81 32.7 13.2 50.0 4.0 2636 16.3 73 31.2 13.0 51.3 4.2 2357 16.3 66 29.8 13.3 53.6 4.0 2083 16.0 59 30.0 13.5 52.9 3.5 1800 15.8 52 26.3 13.6 56.2 3.9 0-2W 2.85Mcal/kg 3-6W 2.600Mcal/kg 16 -22 12 18 N R C 1994 22 16 15 1993 1992 NRC 1994 AEC 1993 1985 0 2
6、 2 7 0 4 4 0 2 2 7 0 3 4 10 1 3 4 8 + + 22. 0.80 0.44 1.20 0.25 1.20 0.88 1.10 0.80 0.90 0.44 1.50 0.81 1.32 16. 0.32 0.80 0.20 1.00 0.68 0.80 0.61 0.75 0.34 1.30 0.62 1.00 22. 0.8 1.1 1.1 16.0 0.80 0.80 0.90 22. 0.70 0.40 0.90 0.23 1.10 0.78 0.63 1.26 16. 0.55 0.30 0.65 0.17 1.00 0.56 0.46 0.91 20.
7、 0.80 0.41 0.98 0.20 0.67 18. 0.69 0.36 0.80 0.16 0.54 18. 0.77 0.45 1.00 0.20 1.00 0.80 1.00 0.55 0.50 0.40 1.19 0.80 1.50 16. 0.98 0.40 0.89 0.18 0.89 0.71 0.89 0.49 0.44 0.36 1.06 0.71 1.33 CP % ME kcal/kg ME/CP 7.5 (kg) F/G 16 3022 85 3.07 3.0 18 2991 74 3.12 3.0 20 2943 65 3.01 3.0 22 2897 58 3
8、.02 3.1 24 2848 52 2.95 3.1 26 2802 47 2.93 3.1 28 2753 43 2.86 3.1 CP (%) ME (kcal/kg) ME/C P (%) CP 16 3022 85 32.7 13.1 51.0 3.1 18 2991 74 29.8 13.7 52.6 3.3 20 2943 65 29.0 13.8 53.6 3.5 22 2897 58 26.6 13.9 55.3 3.6 24 2848 52 25.7 13.9 55.9 3.6 26 2802 47 25.1 14.1 57.4 3.6 28 2753 43 24.2 14
9、.1 58.1 3.6 ME kcal/kg CP % ME/ CP (%) 2973 16.1 85 32.1 12.7 52.9 2.7 2863 15.0 87 30.5 13.4 53.0 2.8 2687 14.0 87 31.0 12.8 53.8 2.6 2489 13.2 85 31.5 12.8 52.4 3.0 2422 12.5 88 31.8 13.0 53.1 2.7CP % 23 21 21 19 19 17 17 AA M M.C MCL V M MCLVT h TrAlLe M MCLV Th TrAlLe 389 376 380 362 384 351 385
10、 332 a 317 a 324 a 290 b 322 c 243 c 324 a 1.17 B 1.19 B 1.17 B 1.25 a b 1.20 B 1.45 a 1.19 B 1-9 CP 0 3 1996 M C L V Th Tr A I Le 1-9 CP 3 6 1996 M C L V Th A I Le CP % 19 17 17 15 15 13 13 AA M M MCL A - MCLV TrAl - MCL V ThTr Al 4620 AB 4556 AB 4611 A NB 4282 B 4779 A 3828 C 4727 AB 2163 b 2153 b
11、 2218 a b 2035 b 2319 a 1497 c 2276 a b 2.14 B 2.10 B 2.08 B 2.11 B 2.06 B 2.56 A 2.08 B1 2 3 4 5 0-2W 19%, 66g/Mcal 3-6W 16.5%, 63g/Mcal3 02 27 12.122 12.54 12.122 22.0 16.0 15.0 1.10 1.00 0.63 0.46 0.38 1.20 0.91 0.76 0.90 0.65 0.60 0.40 0.30 0.27 + 0.70 0.55 0.50 0.23 0.17 0.14 0.78 0.56 0.47 ( )
12、 ( ) 03 310 04 59 914 11.495 11.495 11.495 10.868 10.241 10.868 17.0 14.0 17.0 14.0 12.0 17.0 1.02 0.84 1.02 0.84 0.72 1.04 0.39 0.32 0.39 0.32 0.29 0.41 0.60 0.49 0.60 0.49 0.52 0.73 1.09 0.98 1.19 0.98 1.00 1.41 1.00 0.82 1.00 0.82 0.55 0.89 AA 0.63 0.52 0.36 0.52 0.47 0.67 0.22 0.18 0.22 0.18 0.1
13、4 0.20 0.73 0.60 0.73 0.60 0.55 0.78 % (1996) 03 47 1.06 0.60 0.56 0.33 1.06 0.61 0.78 0.42 0.41 0.22 + 1.31 0.79 0.14 0.07 0.73 0.44 NRC(1994) (1985) AEC(1990) (1988) ASA(1997) 0 22 71 34 80 34 10 0 33 0 22 (MJ/kg) 12.12 12.54 11.70 12.12 12.12 12.54 11.50 11.50 12.90 12.90 (%) 22.0 16.0 18.0 16.0
14、20.0 18.0 17.0 14.0 22.0 18.0 (%) 0.90 0.65 1.00 0.89 0.98 0.80 1.00 0.82 1.20 0.81 (%) 0.40 0.30 0.45 0.40 0.41 0.36 - - 0.47 0.35 + (%) 0.70 0.55 0.77 0.68 0.80 0.69 0.63 0.52 0.80 0.60 ASA(1997) (1988) 1 (1988) Farrell (1992) (1996) 1 NRC (1994) Dean (1996) 2001 1 + 0-8W 0-3W 0-3W 3-7W 0-2W 3-7W
15、0-3 Lys 100 100 100 100 100 100 100 100 Arg 102 118 136 143 122 154 100 94 Gly+Ser 111 156 236 257 - - - - His 39 33 40 40 - - 37 - Ile 60 77 72 79 70 71 73 55 Leu 119 131 136 145 140 140 117 - Met - 30 53 52 44 46 39 38 Met+Cys 63 75 168 188 78 85 67 - Phe - 79 77 83 - - 69 - Phe+Tyr 131 141 146 15
16、7 - - 125 - Thr 63 73 76 73 - - 67 70 Trp 22 - 18 17 26 26 19 18 Val 73 98 94 105 87 86 73 72 25 0 - 2 W ME 2850 L y s Met (M+C) Trp =1.0 0.44 0.80 0.21 =100 44 80 62 21 D L y s DMet D(M+C) =0.86 0.40 0.73 =100 46 85 3 - 6 W 2600 : Lys Met (M+C) =0.76 0.33 0.62 =100 43 82 D L y s DMet D(M+C) =0.62 0
17、.28 0.52 =100 45 84 1 2 3 4 4 % 2 % % % mg/k g mg/ kg mg/ kg mg/ kg NRC 1994 0 2 0.65 0.40 0.15 0.12 50 60 0.2 2 7 0.60 0.30 0.15 0.12 1993 0 2 0.65 1.0 0.45 0.18 0.14 55 60 0.37 0.20 2 7 0.60 1.0 0.40 0.18 0.14 45 60 0.35 0.15 1992 0 4 0.65 0.40 0.15 0.12 40 60 0.14 4 0.60 0.35 0.15 0.12 40 60 0.14
18、 NR 1994 Dean 1996 0 7 - A IU/kg 2500 5000 4000 D 3 IU/kg 400 600 500 E IU/kg 10 25 20 K mg/kg 0.5 2 1 mg/kg 55 50 40 mg/kg 11.0 12 10 mg/kg 2.5 3 3 mg/kg 4.0 4.0 3 mg/kg 2 2 mg/kg 0.5 0.25 mg/kg 0.15 0.10 B 12 mg/kg 0.01 0.005 mg/kg 1300 1000 1 100mg/kg 2 1.5mg/kg 3 A 15000 IU/kg 4 D 2500 IU/kg 5 7
19、0mg/kg 1 NRC 2 % 0.34 9.2 95.1 13.4 107 38.9 112 155 11.7 2.7 3.1 7.3 51 13.2 113 24.3 35.5 : 22.8%, 30.0%, 16.0% 14.4% % 2.7 22.8 10.1 30.0 -89.5 16.0 6.0 -5.0 4.1 30 10.4 1.7 5.7 : 3%-6% 2.4 4.3 6.6 5.9 5.2 3.9 5.6 16.4 8.7 44.9 19.6 D.King 1 . 2 3 4 5 6 1 2 1 B 1 5% 2 , 1 2 3 : . 1. 2. 1. 2. 3. 1 2 3 4 1. 2. 3. 4. 1. 2. 3. 4. 1. 2. 3.
