Untersuchungen über die lichtabhängige Carotinoidsynthese R. R. TheimerW. Rau OriginalPaper Pages: 129 - 137
Precisions nouvelles sur la caulogenèse apicale des racines axillaires du cresson (Nasturtium officinale R. Br.) Paulette Ballade OriginalPaper Pages: 138 - 145
On heliotropism in tendrils of Pisum sativum: A response to infrared irradiation M. J. Jaffe OriginalPaper Pages: 146 - 151
Reciprocity in the activation of geotropism in oat coleoptiles grown on clinostats J. Shen-Miller OriginalPaper Pages: 152 - 163
Changes in appearance, volume and activity during the early stages of disintegration in isolated chloroplasts Götz Harnischfeger OriginalPaper Pages: 164 - 177
Changes in endogenous growth regulators in nasturtium leaves during senescence Ting-Yun ChinLeonard Beevers OriginalPaper Pages: 178 - 188