TY - JA AU - Hashemi,A. AU - Estilai,A. TI - Inheritance of phosphoglucomutase and menadione reductase isozymes in guayule (Parthenium argentatum) SN - 0018-5345 U1 - 93-064661 PY - 1992/// KW - Asexual reproduction KW - Compositae KW - Enzymes KW - Parthenium KW - Physiological functions KW - Plant genetics and breeding KW - NOT IN AGROVOC KW - Reproduction KW - Vitamins N1 - references US (DNAL SB1.H6) N2 - Leaf extracts of diploid guayule were analyzed for phosphoglucomutase (PGM, EC 2.7.5.1) and menadione reductase (MNR, EC 1.6.99.2) isozymes by starch gel electrophoresis. Banding patterns of hybrids indicated that PGM is monomeric and MNR tetrameric in structure. Two codominant alleles were identified at each of two Pgm loci, designated as Pgm-2 and Pgm-3. Two codominant alleles were observed at MNR-2; MNR-1 was monomorphic in the Parthenium argentatum genotypes analyzed T2 - HortScience (USA). (Feb 1992). v. 27(2) p. 158-159 ER -