. The chemistry and mode of action of plant growth substances; proceedings of a symposium held at Wye College, University of London, July 1955. Plant regulators; Auxin; Growth (Plants). <^<?hrs ZVhrs. (f(9>irs 1-0 2 Rf~ Figures. 'White Horse Tooth' maize. Preliminary experiment. procedure is in strip 2 of the chromatogram and it has been confirmed that this is indolylacetic acid by colour reactions and by measurements of 7?^ in different solvents. It seems that the amount of IAA extracted by this pro- cedure increases rapidly in the early stages ofgermination, reaches a maximum after


. The chemistry and mode of action of plant growth substances; proceedings of a symposium held at Wye College, University of London, July 1955. Plant regulators; Auxin; Growth (Plants). <^<?hrs ZVhrs. (f(9>irs 1-0 2 Rf~ Figures. 'White Horse Tooth' maize. Preliminary experiment. procedure is in strip 2 of the chromatogram and it has been confirmed that this is indolylacetic acid by colour reactions and by measurements of 7?^ in different solvents. It seems that the amount of IAA extracted by this pro- cedure increases rapidly in the early stages ofgermination, reaches a maximum after about 24 hours, and then begins to decrease. 34. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Wye College; Wain, R. L; Wightman, F. (Frank). London, Butterworths Scientific Publications


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Keywords: ., bookcentury1900, bookcollectionbiodiver, booksubjectgrowthplants