Results 71 to 80 of about 3,786 (194)

Controlling for genetic identity of varieties, pollen contamination and stigma receptivity is essential to characterize the self-incompatibility system of Olea europaea L. [PDF]

, 2017
open7siBervillé et al. express concern about the existence of the diallelic self-incompatibility (DSI) system in Olea europaea, mainly because our model does not account for results from previous studies from their group that claimed to have documented ...
Baldoni, Luciana, Barcaccia, Gianni, Castric, Vincent, Khadari, Bouchaib, Saumitou-Laprade, Pierre, Vekemans, Xavier, Vernet, Philippe   +6 more
core   +3 more sources

Developing an understanding of American elderberry (Sambucus nigra subsp. canadensis (L.) Bolli) to support breeding efforts

Crop Science, Volume 66, Issue 1, January/February 2026.
Abstract Elderberries (Sambucus spp.) have been valued as food and medicine around the world for millennia. Elderberry products are experiencing an increase in demand as ongoing research substantiates their putative health benefits. European elderberries (Sambucus nigra subsp. nigra) are an established industry in Europe and are often imported into the
Elizabeth Prenger, Andrew Thomas, Ronald Revord   +2 more
wiley   +1 more source

Overcoming Self-Incompatibility in Diploid Potato Using CRISPR-Cas9

Frontiers in Plant Science, 2019
Potato breeding can be redirected to a diploid inbred/F1 hybrid variety breeding strategy if self-compatibility can be introduced into diploid germplasm.
Felix Enciso-Rodriguez, Norma C. Manrique-Carpintero, Satya Swathi Nadakuduti, C. Robin Buell, C. Robin Buell, C. Robin Buell, Daniel Zarka, David Douches, David Douches   +8 more
doaj   +1 more source

Diversity of S-Alleles and Mate Availability in 3 Populations of Self-Incompatible Wild Pear (Pyrus pyraster) [PDF]

, 2017
Small populations of self-incompatible plants may be expected to be threatened by the limitation of compatible mating partners (i.e., S-Allee effect).
Angelone, S., Csencsics, D., Hoebee, S. E., Holderegger, R., Määttänen, K.   +4 more
core  

Gametophyte interaction and sexual reproduction: how plants make a zygote [PDF]

, 2005
The evolutionary success of higher plants relies on a very short gametophytic phase, which underlies the sexual reproduction cycle. Sexual plant reproduction takes place in special organs of the flower: pollen, the male gametophyte, is released from the ...
Becker, J.D., Boavida, L.C., Feijó, J.A., Vieira, A.M.   +3 more
core   +1 more source

Identification of a Novel SBP1-Containing SCFSFB Complex in Wild Dwarf Almond (Prunus tenella)

Frontiers in Genetics, 2019
S-RNase-based gametophytic self-incompatibility (SI), in which specificities of pistil and pollen are determined by S-RNase and the S locus F-box protein, respectively, has been discovered in the Solanaceae, Plantaginaceae, and Rosaceae families, but ...
Bin Zeng, Bin Zeng, Jianyou Wang, Qing Hao, Zhenfan Yu, Zhenfan Yu, Ayimaiti Abudukayoumu, Ayimaiti Abudukayoumu, Yilian Tang, Yilian Tang, Xiangfei Zhang, Xiangfei Zhang, Xinxin Ma, Xinxin Ma   +13 more
doaj   +1 more source

Flower Biology of Two Diospyros Species Neighborly Live at Csc Area: Do Pollen Viability and Tube Growth Rate Shire Endemic Distribution [PDF]

, 2008
Aims of study were to compare flower structure, pollen viability and pollen tube growth rate of two Diospyros species neighborly live in Cibinong Science Centre (CSC) park, Diospyros blancoi and D.
Rachman, E. (Erlin)
core  

GENETIC ARCHITECTURE OF INBREEDING DEPRESSION AND THE MAINTENANCE OF GAMETOPHYTIC SELF‐INCOMPATIBILITY [PDF]

Evolution, 2014
Gametophytic self-incompatibility (GSI) is a widespread genetic system, which enables hermaphroditic plants to avoid self-fertilization and mating with close relatives. Inbreeding depression is thought to be the major force maintaining SI; however, inbreeding depression is a dynamical variable that depends in particular on the mating system.
Gervais, Camille, Abu Awad, Diala, Roze, Denis, Castric, Vincent, Billiard, Sylvain   +4 more
openaire   +4 more sources

Flowering synchrony and cultivar compatibility as key factors for optimising sweet cherry pollination and production

Annals of Applied Biology, Volume 188, Issue 1, Page 229-245, January 2026.
Effective pollination is crucial for sweet cherry production, as 82% of its yield depends on animal pollination. However, factors like flower phenology and cultivar compatibility are often overlooked in orchard management. Our study shows that flower phenology is a key aspect to determine suitable cultivars, and that pollen tube growth is a practical ...
Catarina Siopa, João Loureiro, Hugo Gaspar, Sara Lopes, Sílvia Castro   +4 more
wiley   +1 more source

Inheritance of S-genotypes in Paviot × Kabaasi apricot F1 progenies

Biotechnology & Biotechnological Equipment, 2016
Self-incompatibility plays an important role in the fertilization of fruit species such as apricot. Apricot (Prunus armeniaca L.) shows gametophytic self-incompatibility, which is controlled by a multi-allelic S-locus.
Zehra Tuğba Murathan, Salih Kafkas, Bayram Murat Asma   +2 more
doaj   +1 more source