Nutritive requirements of breeding ewes for maintenance, lactation and growth.

Autor: SHREWSBURY CL, HARPER C, ANDREWS FN
Jazyk: angličtina
Zdroj: Journal of animal science [J Anim Sci] 1946 Feb; Vol. 5, pp. 47-54.
DOI: 10.2527/jas1946.5147
Databáze: MEDLINE