Abstract
Shoots were regenerated from ‘Oahe’ intermediate wheatgrass anthers cultured on Tsay's, N6, Yu-pei and 85D12 basal media supplemented with kinetin and 2,4-D or NAA. Androgenesis mainly started with symmetrical divisions of pollen nuclei immediately followed by cytokinesis. Formation of tetranucleate pollen grains resulting from asymmetrical divisions of the pollen nuclei was also noted. Tsay's medium was more effective for callus induction, while N6, Tsay's and Yu-pei differentiation media were equally effective for shoot regeneration in the calluses. All regenerants were albino.
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Abbreviations
- 2,4-D:
-
2,4-dichlorophenoxyacetic acid
- NAA:
-
naphthaleneacetic acid
References
Ahloowalia BS (1984) Forage grasses. In: Ammirato PV, Evans DA, Sharp WR & Yamada Y (Eds) Handbook of Plant Cell Culture, Vol 3 (pp 91–125). MacMillan, New York
Chu C (1978) The N6 medium and its application to anther culture of cereal crops. In: Proceedings of Symposium on Plant Tissue Culture (pp 43–50) Science Press, Peking
Clapham D (1971) In vitro development of callus from the pollen of Lolium and Hordeum. Z. Pflanzenzuchtung 65: 285–292
Day A & Ellis THN (1985) Deleted forms of plastid DNA in albino plants from cereal anther culture. Current Genet. 9: 671–678
Hassawi DS, Sears RG & Liang GH (1990) Microspore development in the anther culture of wheat (Triticum aestivum L.). Cytologia 55: 475–478
He DG & Ouyang JW (1985) Observation of androgenesis in cultured wheat anthers at meiosis, tetrad, early uninucleate and trinucleate stage. Acta Bot. Sinica 27: 469–475
Kasperbauer MJ, Buckner RC & Springer WD (1980) Haploid plants by anther-panicle culture of tall fescue. Crop. Sci. 20: 102–107
Ku M, Chang W, Kuo L, Kuan Y, An H & Huang C (1978) Induction factors and morpho-cytological characteristics of pollen-derived plants in maize (Zea mays). In: Proceedings of Symposium on Plant Tissue culture (pp 35–42). Science Press, Peking
Liang GH, Sangduen N, Heyne EG & Sears RG (1982) Polyhaploid production through anther culture in common wheat. J. Hered. 73: 360–364
Liang GH, Xu A & Hoang T (1987) Direct generation of wheat haploids via anther culture. Crop. Sci. 27: 336–339
Marburger JE & Wang RRC (1988) Anther culture of some perennial Triticeae. Plant Cell Rpt. 7: 313–317
Rose JB. Dunwell JM & Sunderland N (1987a) Anther culture of Lolium temulentum, Festuca pratensis and Lolium × Festuca hybrids. I. Influence of pretreatment, culture medium and culture incubation conditions on callus production and differentiation. Ann. Bot. 60: 191–201
Rose JB, Dunwell JM & Sunderland N (1987b) Anther culture of Lolium temulentum, Festuca pratensis and Lolium × Festuca hybrids. II. Anther and pollen development in vivo and in vitro. Ann. Bot. 60: 203–214
Sun CS (1978) Androgenesis of cereal crops. In: Proceedings of Symposium on Plant Tissue Culture (pp 117–125). Science Press, Peking
Tsay HS (1983) The breeding of all-male asparagus plants by means of tissue culture. Food Fert Tech Center Tech Bull No 72, Taiwan 15 p
Yao KS, Chen CH & McMullen CR (1988) Nuclear behavior of pollen grains in cultured anthers of big bluestem (Andropogon gerardii Vitman). Proc. SD. Acad. Sci. 69: 122–123
Zhou HP & Konzak CF (1989) Improvement of anther culture methods for haploid production in wheat. Crop. Sci. 29: 817–821
Zhuang J, Chen G & Jia X (1990) Studies on the conditions of inducing pollen plants from the hybrids of three genera Triticum. Agropyron and Secale. Acta Genet. Sinica 17: 17–22
Zhuang J, Jia X, Chen G & Sun S (1985) Factors affecting the induction of pollen plants of intergeneric hybrids of Triticum aestivum × Agropyron intermedium. Theor. Appl. Genet. 70: 294–299
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Yao, K., Chen, C.H. & McMullen, C.R. Regeneration of albino shoots in cultured anthers of intermediate wheatgrass (Agropyron intermedium (Host) Beauv.). Plant Cell Tiss Organ Cult 26, 189–193 (1991). https://doi.org/10.1007/BF00039943
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DOI: https://doi.org/10.1007/BF00039943