Now showing items 1-2 of 2
A physiological approach to disease yield loss relationships in barley (Hordeum vulgare L.)
(Lincoln College, University of Canterbury, 1987)
Methods for estimation of crop losses caused by disease are based largely on empirical models. Recently there has been an increased awareness that a more mechanistic approach with a greater understanding of the physiological ...
A study of the growth and development of yarrow (Achillea millefolium L.)
(Lincoln College, University of Canterbury, 1980)
The response of yarrow (Achillea millefolium L.) seedlings to reduced light, interference from barley (Hordeum vulgare) and some aspects of regeneration from rhizomes were the subject of investigations from 1976 until 1980. ...