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The Performance of Summer Calving Cows on Different Grass Swards
Fisher, G.E.J., Dowdeswell, A., Roberts, D.J.Volume:
1991
Journal:
Proceedings of the British Society of Animal Production (1972)
DOI:
10.1017/s030822960002050x
Date:
March, 1991
File:
PDF, 149 KB
1991