W.H. Giesecke

Heat stress in dairy cattle and other livestock under southern African conditions. I. Temperature-humidity index mean values during the four main seasons.

J.H. Du Preez, W.H. Giesecke, P J Hattingh · PubMed · 1990 · 80 citations

Animal Physiology, Dairy Cattle, Engineering +14

Heat stress in dairy cattle and other livestock under southern African conditions. III. Monthly temperature-humidity index mean values and their significance in the performance of dairy cattle.

J.H. Du Preez, P J Hattingh, W.H. Giesecke et al. · PubMed · 1990 · 74 citations

Engineering, Animal Husbandry, Agricultural Economics +19

The effect of stress on udder health of dairy cows.

W.H. Giesecke · PubMed · 1985 · 50 citations

Nutrition, Udder Health, Livestock Production +18

The diagnosis of subclinical mastitis in lactating cows: a comparison of cytological methods and a monovalent radial immunodiffusion test.

W.H. Giesecke, Marga Viljoen · PubMed · 1974 · 36 citations

Animal Physiology, Allergy, Cytological Methods +10

Effects of ephemeral fever on milk production and reproduction of dairy cattle.

Alexandros Theodoridis, W.H. Giesecke, I. J. du Toit · PubMed · 1973 · 29 citations

Animal Physiology, Animal Nutrition, Animal Science +9