Abstract:
:The genetic control of self-incompatibility (SI) was studied in the Mediterranean short-lived perennial species Anagallis monelli (Primulaceae: Myrsinaceae). Arrays of siblings, including families derived from reciprocal crosses, were cross-pollinated in full diallels, and compatibility groups were assesssed from a census of fruit-set. Two, three and four intercompatible and intraincompatible groups were found. These crossing relationships fit the model for gametophytic SI controlled by a single polymorphic gene locus in families derived from parents with one or no S alleles in common (two vs. four compatibility groups), whilst one genotype was presumed to be missing in the small families that showed only three compatibility groups.
journal_name
Heredity (Edinb)journal_title
Heredityauthors
Talavera S,Gibbs PE,Fernández-Piedra MP,Ortiz-Herrera MAdoi
10.1046/j.1365-2540.2001.00951.xkeywords:
subject
Has Abstractpub_date
2001-11-01 00:00:00pages
589-97issue
Pt 5eissn
0018-067Xissn
1365-2540pii
951journal_volume
87pub_type
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