@ARTICLE {PEARCE:1978, title = {The statistical analysis of data from intercropping experiements}, author = {Pearce, S. C. and Gilliver, B. }, journal = {Journal of Agricultural Science}, year = {1978}, volume = {91}, number = {3}, pages = {625--632}, issn = {0021-8596}, doi = {10.1017/s0021859600060007}, }