Abstract
Abstract Ladino white clover grown under irrigation at the Kokstad Research Station exhibits two major periods of growth, the one in the spring when growth rates reach values of 1 100 kg DM/ha/week and the other in autumn, when a maximum growth rate of 530 kg DM/ha/week was recorded. Quality declined and the dry matter content increased as the season advanced. Lambs performed considerably better in the spring than in summer and at this time (i.e. spring), lamb performance was less sensitive to stocking rate, particularly when continuously grazed. In spring there was a distinct advantage of continuous grazing systems over rotation systems in the seasonally fixed stocking rate treatments but the latter systems allowed for better lamb performance in summer and autumn, so that the average performance for the season was independent of the grazing system adopted. Among the variable stocking rate treatments applied, continuous grazing was superior to rotational grazing.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Proceedings of the Annual Congresses of the Grassland Society of Southern Africa
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.