W. R. Houston, L. D. Sabatka, D. N. Hyder, Nitrate-Nitrogen Accumulation in Range Plants after Massive N Fertilization on Shortgrass Plains, Journal of Range Management, Vol. 26, No. 1 (Jan., 1973), pp. 54-57
No takes yet. Share an insight, caveat, or question.
Houston et al. (1973) studied this question.
Synapse has enriched one closely related paper. Consider it for comparative context: