Nutritive value of Stylosanthes guianensis and Lablab purpureus as sole feed for growing rabbits

Abstract

The objective of this study was to evaluate the nutritive value of Stylosanthes guianensis and Lablab purpureus as sole feed for growing rabbit. Thirty-six cross-bred growing rabbits of mean weight 515 ±
2.3g were used for the study. The animals were randomly allotted to 3 different treatments. The animals in T1 were fed S. guanensis only, while animals in T2 and T3 were fed solely on L. purpureus and
sunflower leaf (control), respectively. Feed intake and weight gain were measured on daily and weekly basis respectively. The results showed that rabbits fed S. guanensis and L. purpureus compared favourably with those fed sunflower leaf in terms of feed intake, weight gain and feed conversion ratio. The results also revealed that the nutrients digestibility (dry matter, crude protein and crude fibre) were also better in rabbit fed S. guanensis and L. purpureus. The dressing percent, lung weight, heart and
kidney weight were not affected by the dietary treatment.