| Literature DB >> 680772 |
Abstract
Shoot formation in tobacco (Nicotiana tabacum L.) callus is accompanied by an increase in peroxidase activity which takes a form similar to a sigmoid curve. The "stationary" phase coincides with the period of organ formation. Characteristic changes in isoperoxidase pattern are found in the shoot-forming part of the callus. These changes are different from those in the nonshoot-forming part or in gibberellin-treated tissue, which does not form shoots.Entities:
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Year: 1978 PMID： 680772 DOI： 10.1007/BF02616094
Source DB: PubMed Journal: In Vitro ISSN： 0073-5655