Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz / Journal of Plant Diseases and Protection, Vol. 108, No. 2 (März 2001), pp. 152-165 (14 pages) An attempt ...
Culture supernatants of Azotobacter vinelandii and Azotobacter beijerinckii contain auxins, at least three gibberellin-like substances and three cytokinin-like substances. Treating roots of tomato ...
DURING investigations on the utilization of pentoses by Azotobacter, production of acid was observed in many cases in media with arabinose or xylose as sole source of carbon. This acid production is ...
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