Grains and field crops
Apart from the normal factors affecting response of cereals to nitrogen fertilizers, i.e. length of growing season, rainfall, soil type etc, there are other factors which affect the response after a legume pasture. these factors include length of the previous legume phase and how good was the stand of legumes. Unfortunately for most of the trials in the past, involving the use of nitrogen on first crops after legumes, this information is not available.
Number of Pages
Mason, M G. (1969), Nitrogen use on first crops after legume pasture. Department of Agriculture and Food, Western Australia, Perth. Report.