title: Position of anthers at plating and its influence on anther callusing in rice.
abstract: Effect of position of anthers at plating in relation to their ability to form callus was studied in rice (Oryza sativa var. Taipei 309). Among the callusing anthers, about 60% were those positioned on edge with one lobe in contact with the medium while the rest were flat with both lobes touching the medium. Anthers in both positions produced calli and regenerated green plants.
authors.affiliation: Tissue Culture Laboratory, Plant Breeding Department, International Rice Research Institute, P.O. Box 933, Manila, Philippines.
authors.forename: S T
authors.initials: ST
authors.lastname: Mercy
authors.forename: F J
authors.initials: FJ
authors.lastname: Zapata