Distribution of growth regulators in relation to the light-induced geotropic responsiveness in Zea roots


Growth regulators were measured in extracts from the upper and lower halves of 7-mm apical segments of horizontally oriented, red-light-irradiated and non-irradiated roots of Zea mays L. cv. Golden Cross Bantam 70 which exhibit a georesponse only after an exposure to light. Abscisic acid (ABA) was measured by gas-liquid chromatography, auxin (indole-3… (More)
DOI: 10.1007/BF00388356


7 Figures and Tables

Slides referencing similar topics