A comparative study of babla seed (Acacia arabica) and soybean meal (Glycine max) as protein supplement to paddy straw with growing local cattle (1986) [in Bangladesh]

acacia nilotica animal developmental stages bangladesh bovin cattle etapas del desarrollo animal feed supplements ganado bovino glycine max graine nutritive value paille de riz paja de arroz proteine proteins rice straw seeds semilla suplementos de piensos valeur nutritive valor nutritivo