Nell et al., 1992. South Afr. J. Anim. Sci., 22 (5): 157-159 Document reference Nell, F. J. ; Siebrits, F. K. ; Hayes, J. P., 1992. Studies on the nutritive value of cowpeas (Vigna unguiculata). South Afr. J. Anim. Sci., 22 (5): 157-159Web https://www.ajol.info/index.php/sajas/article/view/138606Citation key Nell et al., 1992Datasheets Cowpea (Vigna unguiculata) seeds
