@ARTICLE {CROOKSTON:1975, title = {Effects of light intensity during growth on the leaf anatomy; photosynthesis and enzyme activity of Phaseolus vulgaris L.}, author = {Crookston, R. K. and Treharne, K. J. and Ludford, P. and Ozbun, J. L. }, journal = {Crop Science}, year = {1975}, volume = {15}, pages = {412--416}, issn = {0011-183X}, }