Effect of plant growth regulators on leaf anatomy of the has mutant of Arabidopsis thaliana.
In this study, the effect of plant growth regulators on leaf morphogenesis of the recessive T-DNA insertion mutant of Arabidopsis thaliana was analyzed. The morpho-anatomical analysis revealed that leaves of the has mutant are small and narrow, with lobed blades and disrupted tissue organization. When has plants were grown on the medium supplied with plant growth regulators: benzylaminopurine (BAP) or ethylene precursor, 1-aminocyclopropane-1-carboxylic acid (ACC), the leaf anatomy was partially restored to the wild type, although plants still exhibited morphological abnormalities.
Janosević
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D
Institute of Botany and Botanical Garden Jevremovac, Faculty of Biology, University of Belgrade, Takovska 43, 11000 Belgrade, Serbia.
Uzelac
B
B
Budimir
S
S
D000598:Amino Acids, Cyclic / Q000494:pharmacology; D017360:Arabidopsis / Q000033:anatomy & histology* / Q000187:drug effects / Q000254:growth & development*; D001593:Benzyl Compounds / Q000494:pharmacology; D004269:DNA, Bacterial / Q000235:genetics; D016254:Mutagenesis, Insertional; D010937:Plant Growth Regulators / Q000494:pharmacology*; D018515:Plant Leaves / Q000033:anatomy & histology* / Q000187:drug effects / Q000254:growth & development*; D011687:Purines / Q000494:pharmacology
D000598:Amino Acids, Cyclic; D001593:Benzyl Compounds; D004269:DNA, Bacterial; D010937:Plant Growth Regulators; D011687:Purines; C036483:T-DNA; C023863:1-aminocyclopropane-1-carboxylic acid; C480551:benzylaminopurine