The effect of theH1 gene in potatoes,conferring resistance toGlobodera rostochiensis,on resistance toG. pallida derived fromSolanum vernei andS. tuberosum ssp.andigena CPC 2802 |
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Authors: | M. F. B. Dale M. S. Phillips |
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Affiliation: | (1) Scottish Crop Research Institute, Pentlandfield, EH25 9RF Roslin, Midlothian, Scotland |
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Abstract: | Summary The major geneH1 confers resistance in potatoes to the golden potato cyst nematode (Globodera rostochiensis). No direct effect of the gene on resistance to the white potato cyst nematode (G. pallida) was found, but factors increasing resistance toG. pallida were detected and it is possible that these are linked to theH1 gene. The implications of such linkage are discussed. |
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Keywords: | linkage breeding programme progeny test |
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