New Zealand Journal of Agricultural Research abstracts
‘Grasslands Sensation’ red clover (Trifolium pratense L.)
R. B. Claydon
W. Rumball
J. E. Miller
AgResearch Grasslands
Private Bag 11 008
Palmerston North, New Zealand
Abstract ‘Grasslands Sensation’ red clover (Trifolium
pratense L.), also known as ‘G40’, or ‘Swiss’, is a semi-erect and early
flowering diploid cultivar, showing persistence and seasonal growth under
close to hard grazing, especially in summer and early autumn. The cultivar
has been bred from four Swiss red clover cultivars, and is the result of
two breeding generations. It has a moderate formononetin level. The potential
of ‘Sensation’ lies in pure or mixed pasture situations, and it will give
high herbage production in the temperate regions that already use red clover.
‘Sensation’ was consistently more productive than the diploid cultivar ‘Grasslands
Colenso’ in field trials, and also outyielded tetraploid cultivars up to
the fourth summer.
Keywords ‘Grasslands Sensation’ red clover; Trifolium
pratense L.
A02066; Received 18 November 2002; accepted 10 July 2003; online publication
date 5 November 2003
New Zealand Journal of Agricultural Research, 2003, Vol. 46: 355–357
0028–8233/03/4604–0355 $7.00/0 © The Royal Society of New Zealand
2003
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