Plants have evolved diverse self-incompatibility (SI) systems for outcrossing. Since Darwin's
time, considerable progress has been made toward elucidating this unrivaled reproductive …

* Author for correspondence: jbn2@ cornell. edu The author responsible for distribution of
materials integral to the findings presented in this article in accordance with the policy …

Self-incompatibility (SI) is a widespread genetically determined system in flowering plants
that prevents self-fertilization to promote gene flow and limit inbreeding. S-RNase–based SI …

Self‐incompatibility (SI) is a widespread prezygotic mechanism for flowering plants to avoid
inbreeding depression and promote genetic diversity. Citrus has an S‐RNase‐based SI …

The genus Antirrhinum has been used as a model to study self-incompatibility extensively.
The multi-allelic S-locus, carrying a pistil S-RNase and dozens of S-locus F-box (SLF) …

Background Two widely cultivated annual buckwheat crops, Fagopyrum esculentum and F.
tataricum, differ from each other in both rutin concentration and reproductive system …

Kin discrimination, the differential treatment of conspecifics based on kinship, occurs across
the tree of life, from animals to plants to fungi to bacteria. When kin and nonkin interact, the …

Self-incompatibility (SI) is a prezygotic mechanism that prevents self-pollination in flowering
plants by distinguishing between nonself-and self-pollen. It controls sexual reproduction by …

Tomato (Solanum lycopersicum L.) domestication and later introduction into Europe resulted
in a genetic bottleneck that reduced genetic variation. Crosses with other wild tomato …

Self‐incompatibility (SI) is an intraspecific reproductive barrier widely present in
angiosperms. The SI system with the broadest occurrence in angiosperms is based on an S …