Zobrazeno 1 - 10
of 12
pro vyhledávání: '"S. A. Clulow"'
Autor:
S. A. Clulow, F. Rousselle-Bourgeois
Publikováno v:
Plant Breeding. 116:347-351
Dihaploids were assumed to be of parthenogenic origin but cv. ‘Pentland Crown’ dihaploids produced at the Scottish Crop Research Institute (SCRI), Dundee, Scotland, are known to contain DNA from the S. phureja dihaploid inducer. This study invest
Publikováno v:
Theoretical and Applied Genetics. 94:241-248
A number of recent studies have provided evidence that potato dihaploids (S. tuberosum) contain and express DNA from the male (dihaploid inducer) parent, S. phureja. The importance of this for breeding programmes that use dihaploid potatoes is to som
Autor:
K. Harding, J Allainguillaume, Simon T. Bennett, S. A. Clulow, Mike J. Wilkinson, Michael D. Bennett
Publikováno v:
Heredity. 74:146-151
Potato dihaploid PDH55 (Solanum tuberosum) is exclusively euploid (2n = 24) but apparently contains and expresses DNA from dihaploid inducer IVP48 (S. phureja). Genomic in situ hybridization (GISH) suggested IVP48 DNA incorporated stably into PDH55 b
Publikováno v:
Annals of Applied Biology. 126:33-43
Summary Potato tubers (cvs Cara and Bintje) were grown in compost in a glasshouse and immature tubers harvested 57, 68 and 78 days after planting. Two moisture levels were imposed after the first harvest by disconnecting the water supply to one of th
Publikováno v:
Proceedings of the Royal Society of Edinburgh. Section B. Biological Sciences. 102:243-246
Changes of the in vitro morphogenetic state may be achieved for some potato genotypes, but others are unresponsive (recalcitrant). Although the biochemical basis for somatic recalcitrance is unknown, evidence suggests that two different aspects of ox
Publikováno v:
Euphytica. 69:1-6
The expression of leaf isozymes and tuber patatin in dihaploids derived from the Solanum tuberosum cv. Pentland Crown was investigated. Seven of the dihaploids were aneusomatic containing additional chromosomes from the S. phureja dihaploid inducer.
Publikováno v:
Plant Pathology. 41:362-369
The infection of three resistant and two susceptible inbred lines of Pisum sativum by Mycosphaerella pinodes is described for the first time. Two types of resistance, one expressed in epicotyls and one in leaves, were found in all three resistant lin
Publikováno v:
Euphytica. 58:183-189
In studies of the inheritance of resistance, pea seedlings of seven lines in which stems and leaves were both resistant to Mycosphaerella pinodes were crossed with a line in which they were both susceptible. With seven of the crosses resistance was d
Publikováno v:
Mycological Research. 95:817-820
Infection of pea epicotyls by Mycosphaerella pinodes is described for the first time. The pathogen penetrated the cuticle with appressoria and infection pegs then grew through the outer wall of the epidermis, occasionally penetrating cells without ca
Publikováno v:
Journal of Phytopathology. 131:322-332
Genetic variation of Mycosphaerella pinodes in the pathogenesis of Pisum sativum is described for the first time. On a particular host line, isolates varied from those producing a few necrotic flecks to those causing large lesions on stems or leaves.