Geographical variation in autonomous self-pollination levels unrelated to pollinator service in Helleborus foetidus (Ranunculaceae)†
A two-step self-pollination mechanism maximizes fertility in Brassicaceae
Self-pollination vs. cross-pollination in almond: pollen tube growth, fruit set and fruit characteristics
The effectiveness of insect-pollination test to evaluate the level of self-incompatibility and their genetic analysis in radish (Raphanus sativus L.)
Self-pollination, style length development and seed set in self-compatible Asteraceae: evidence from Senecio vulgaris L.
Role of natural self-pollination in self-fruitfulness of almond