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BIBTEX RIS

Isozyme Locus Pgm-1 Is Tightly Linked to a Gene (Vf) for Scab Resistance in Apple

1994; American Society for Horticultural Science; Volume: 119; Issue: 6 Linguagem: Inglês

10.21273/jashs.119.6.1286

ISSN

2327-9788

Autores

A. G. Manganaris, F. H. Alston, N. F. Weeden, Herb S. Aldwinckle, H.L. Gustafson, Susan K. Brown,

Tópico(s)

Plant Pathogens and Fungal Diseases

Resumo

Pgm-1 , the gene responsible for variation in the most anodal isozyme of phosphoglucomutase in apple ( Malus spp.), is shown to lie ≈8 centiMorgans from the gene V f , which confers apple-scab resistance. The proximity of the marker and the ease by which allozymic forms can be resolved suggest that Pgm-1 will be useful for following the inheritance of scab resistance conferred by V f .

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