Abstract
In this paper we describe procedures for transforming micro colonies derived from mesophyll protoplasts of Petunia hybrida with Agrobacterium tumefaciens. The method is efficient, up to 70% of the colonies were transformed, and we used a similar method to transform cells from a suspension culture of haploid Nicotiana plumbaginifolia.
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Abbreviations
- RH:
-
Relative humidity
- MES:
-
2 (N - Morpholino) ethane sulphonic acid
- NAA:
-
1 - Naphthylacetic acid
- BAP:
-
6 - Benzyl amino purine
- B5:
-
Gambourg's B5 medium (Gambourg 1970)
- MS:
-
Murashige and Skoog Medium (1962)
- PZ saline:
-
0.9% NaCl pH 7.0
- 2, 4-D:
-
2,4, Dichlorophenoxyacetic acid
- Ty:
-
tryptone yeast
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Pollock, K., Barfield, D.G., Robinson, S.J. et al. Transformation of protoplast-derived cell colonies and suspension cultures by Agrobacterium tumefaciens . Plant Cell Reports 4, 202–205 (1985). https://doi.org/10.1007/BF00269289
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DOI: https://doi.org/10.1007/BF00269289