The effect of dietary protein on reproduction in the mare. III. Ovarian and uterine changes during the anovulatory, transitional and ovulatory periods in the non-pregnant mare

by F.E. Van Niekerk, C.H. Van Niekerk
Published 1997-07-01

The effect of dietary protein on reproduction in the mare. VII. Embryonic development, early embryonic death, foetal losses and their relationship with serum progestagen

by F.E. Van Niekerk, C.H. Van Niekerk
Published 1998-07-01

The effect of dietary protein on reproduction in the mare. I. The composition and evaluation of the digestibility of dietary protein from different sources

by F.E. Van Niekerk, C.H. Van Niekerk
Published 1997-07-01

The effect of dietary protein on reproduction in the mare. IV. Serum progestagen, FSH, LH and melatonin concentrations during the anovulatory, transitional and ovulatory periods in...

by F.E. Van Niekerk, C.H. Van Niekerk
Published 1997-07-01

The effect of dietary protein on reproduction in the mare. VI. Serum progestagen concentrations during pregnancy

by F.E. Van Niekerk, C.H. Van Niekerk
Published 1998-07-01

The effect of dietary protein on reproduction in the mare. V. Endocrine changes and conception during the early post partum period

by F.E. Van Niekerk, C.H. Van Niekerk
Published 1998-07-01

The effect of dietary protein on reproduction in the mare. II. Growth of foals, body mass of mares and serum protein concentration of mares during the anovulatory, transitional and...

by F.E. Van Niekerk, C.H. Van Niekerk
Published 1997-07-01

An introductory survey of helminth control practices in South Africa and anthelmintic resistance on Thoroughbred stud farms in the Western Cape Province

by S. Matthee, F.H. Dryer, W.A. Hoffmann, F.E. Van Niekerk
Published 2002-07-01

The application of a selenium fertiliser for the correction of marginal deficiencies in grazing sheep

by S.W.P. Cloete, F.E. Van Niekerk, M. Young, G.D. Van der Merwe, J. Clark
Published 1999-07-01