Results 61 to 70 of about 5,215 (199)
Abstract Vegetated field margins generally increase plant biodiversity and connectivity in agricultural landscapes. They can deliver ecosystem services, such as providing food and shelter for insects, or maintaining biotic regulation. But they can also represent a risk, for example by hosting competitor plants or cultivated crop pests. In this work, we
Léa Genty +6 more
wiley +1 more source
Cross-pollination affects the fruit characteristics of many crops but the effects of cross-pollination on fruit quality of strawberry (Fragaria × ananassa Duch.) are poorly known.
Cao Dinh Dung +4 more
doaj +1 more source
Une sélection d’élite auto-compatible issue du programme d’amélioration de Zaragoza [PDF]
The almond (Prunus amygdalus Batsch) breeding programme at the CITA de Aragón aims at the development of self-compatible cultivars in order to avoid all the problems related to cross-pollination, blooming if possible when the risks of late frosts are ...
Alonso Segura, José Manuel +3 more
core
This study compares the reproductive strategies of two self‐incompatible orchids, Pholidota articulata (mass‐flowering) and Coelogyne prolifera (steady‐state flowering). Despite differences in pollinator visitation and pollinia transfer efficiency—higher in P. articulata—both species achieved similar natural fruit set rates over 3 years.
Shi‐Mao Wu +4 more
wiley +1 more source
Pollination in the Antarctic flowering plant Colobanthus quitensis (Kunth) Bartl.
Colobanthus quitensis forms chasmogamic and cleistogamic flowers. Their structure signals the possibility of both cross-pollination and self-pollination.
Irena Giełwanowska +2 more
doaj +1 more source
Adding perches for cross-pollination ensures the reproduction of a self-incompatible orchid. [PDF]
Outcrossing is known to carry genetic advantages in comparison with inbreeding. In many cases, flowering plants develop a self-incompatibility mechanism, along with a floral component adaptation mechanism, to avoid self-pollination and to promote ...
Zhong-Jian Liu +7 more
doaj +1 more source
Challenges for self-compatibility identification in almond [PDF]
Several approaches have been used to assess self-compatibility in almond, such as fruit set after self-pollination and bagging, pollen tube growth, and the more recent Sf allele identification by molecular markers and gene sequencing.
Alonso Segura, José Manuel +3 more
core +1 more source
ABSTRACT Apocynum venetum L., a saline‐alkali‐tolerant plant valued for its high‐quality bast fiber in textile manufacturing and medicinal compounds in traditional medicine, serves as a key economic species in saline‐alkali regions with additional phytoremediation applications.
Na Yuan +4 more
wiley +1 more source
Reproductive biology of Amasonia obovata Gleason (Laminaceae) [PDF]
Floral mechanisms that ensure seed production via autogamy are more likely to occur in species growing in environments where pollination is scarce.
Thays de Assis Schvinn +2 more
doaj +2 more sources
Societal Impact Statement Understanding plant reproductive strategies is vital for conserving endangered species. This study reveals a novel self‐pollination mechanism in the diminutive orchid Stigmatodactylus sikokianus, facilitated by the movement of a
Kenji Suetsugu
doaj +1 more source

