title: Further characterization of picloram-tolerant mutants of Nicotiana tabacum.
abstract: A genetic and preliminary biochemical analysis has been performed on four picloram-tolerant mutants of Nicotiana tabacum that were isolated from cell cultures. The four mutations define three distinct linkage groups. Mutant seedlings incorporate radioactively labeled picloram normally and do not modify or degrade the herbicide in a manner that alters its solubility characteristics.
authors.affiliation: Section of Botany, Genetics, and Development, Cornell University, Ithaca, New York, USA.
authors.forename: R S
authors.initials: RS
authors.lastname: Chaleff