Evaluation of nutritional value of spent oyster mushroom (Pleurotus spp.) substrate-based diets and nutrient digestibility by Tswana lambs Author/Editor(s): Ntokome, Keletso Date of publication: 2019RUFORUM Working document series Read more about Evaluation of nutritional value of spent oyster mushroom (Pleurotus spp.) substrate-based diets and nutrient digestibility by Tswana lambs