1964•Grass and Forage ScienceRequires access
THE USE OF GRAZING CONTROL FOR INTENSIVE FAT‐LAMB PRODUCTION
Peter J. Broadbent
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Abstract
Three grazing managements (set stocking, 4‐paddock rotation, 8‐paddock rotation), each with an undivided lateral creep area, were studied. Each of these managements carried 2 stocking rates (6 ewes and twin lambs per acre, 10 ewes and twin iambs per acre) and the sub‐divided managements were grazed at 2 severities of grazing. Stocking rate had a major effect upon the lambs' liveweights but did not significantly affect the ewes’ liveweights. Lambs on set‐stocking managements had a significantly higher rate of liveweiglit gain than lambs on managements with sub‐divided ewe areas. Under lax grazing, for much of the experimental period, the lambs had a significantly higher rate of liveweight gain and the ewes had significantly higher liveweights than under severe grazing.