Protein and energy partitioning for growth by rabbits fed soybean cheese waste diet and lablab hay
نویسندگان
چکیده
Thirty crossbred rabbits were randomly allocated to five treatment combinations of soybean waste meal and lablab forage hay in a completely randomized design. The treatments comprised graded levels cheese diet (SCW) (LH) on gram: gram basis: 1) 100g SCW: 60g LH (100:60S), 2) 75g 85g (75:85S), 3) 50g 110g (50:110S), 4) 25g 135g (25:135S), 5) rabbit diet: (100:60R,control). This gives total feed supply 160g/rabbit/day. Metabolic weight gain, empty body gain composition significantly (p<0.001) higher for 100:60S than 100:60R (control) decreases with decrease level diet. Digestible crude protein (DCP) intake was (p<0.05) the control (100:60R) SCW levels. DCP maintenance (DCPm) lower 50:110S but similar all other treatments. content required synthesis decreased as increased Efficiency utilization growth ranged between 0.41-0.85. energy (DE) 25:135S 100:60S. More DE retained protein, fat by DE. requirement fat, also SCW. 75:85S had 25:135S. control, 0.21-0.24 lowest
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ژورنال
عنوان ژورنال: Nigerian Journal of Animal Production
سال: 2021
ISSN: ['0331-2062']
DOI: https://doi.org/10.51791/njap.v39i1.2258