Graves, R.R.

Analysis of the advanced registry records of 611 daughters of 51 ayrshire sires de: Fohrman, M.H.; Graves, R.R. (Text tipărit)

Some results of inbreeding grade guernsey and grade Holstein-Friesian cattle de: Woodward, T.E.; Graves, R.R. (Text tipărit)

Sudan grass as hay, silage and pasture for dairy cattle de: Dawson, J.R.; Van Horn, A.G.; Graves, R.R. (Text tipărit)

Feeding value for milk production of pasture grasses when grazed, whwn fed green and when fed as hay or silage de: Graves, R.R.; Kopland, D.V.; Moseley, T.W. (Text tipărit)