Embryo rescue and induction of somatic embryogenesis as a method to overcome seed inviability in Zea mays ssp. mays x Zea mays ssp. parviglumis crosses

Biologia Plantarum

Volumn 44, Issue 4, 2001, Pages 497-501

  Garcia M D ^a   Del C Molina, M ^b  

^a Universidad Nacional de Lomas de Zamora   (Argentina)

^b UNIVERSIDAD NACIONAL DE LA PLATA   (Argentina)

Author keywords

2,4 dichlorophenoxyacetic acid; Incompatible crosses; Maize hybrids; Organogenesis; Plant regeneration; Tissue culture

Indexed keywords

EMBRYOPHYTA; GARCIA; ZEA MAYS;

EID: 0035209961     PISSN: 00063134     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1013718015315     Document Type: Article

References (22)

1. Molecular systematics of Zea (Gramineae)
2. Taxonomy of Zea (Gramineae). I. A subgeneric classification with key to taxa
3. Cleavage polyembryony in vivo and in vitro
4. Hybridisation in Tripsacum and Zea
5. An ultrastructural study on early callus development from immature embryos of the maize strains A188 and A632
6. Somatic embryogenesis and plant regeneration of maize/Tripsacum hybrids
7. Embryo inviability in crosses of tetraploid (2n=40) × diploid (2n=20) maize can be overcome by embryo rescue
8. Somatic embryogenesis and plant regeneration from Zea mays ssp. mays (2n=20 y 40) and Tripsacum dactyloides hybrid embryos
9. Plant regeneration of maize-Tripsacum hybrids from organogenic or embryogenic long-term callus cultures
10. In vitro culture of 0.15 - 0.25 mm immature embryos. II. 2,4-dichlorophenoxyacetic acid (2,4-D effects)
11. Maize (Zea mays ssp. mays) plant regeneration from tissue cultures as a tool for genetic improvement
12. Donor plant genotype and embryo age affect somatic embryogenesis induction and regeneration of maize x Tripsacum dactyloides hybrid plants
13. Plant Regeneration from tissue cultures of maize
14. The production of haploid wheat plants from wheat x maize crosses
15. Improved efficiency of somatic embryogenesis and plant regeneration in tissue cultures of maize (Zea mays L.)
16. Influence of ploidy levels on phenotypic and cytogenetic traits in maize and Zea perennis hybrids
17. Developmental morphology of the caryopsis in maize
18. A histological examination of tissue culture initiation from immature embryos of maize
19. Rescue of lethal defective endosperm mutants by culturing embryos
20. Developmental morphology and cytology of the young maize embryo (Zea mays L.)
21. Observations on the structural development of immature maize embryos (Zea mays L.) during in vitro culture in the presence or absence of 2,4-D