@inproceedings{f389c2d6232e4fdbb253f1fe8d7b8771,
title = "A preliminary study of physiological and S-allele specific breakdown of self-incompatibility in sweet cherry",
abstract = "Among the S-genotypes in sweet cherry, the highest frequency of selfincompatibility breakdown was found in S3S4 genotypes (>3% fruit set when selfpollinated). However, the frequency of breakdown (expressed as either fruit set or pollen tube growth rate) did not differ among cultivars within the same S-genotype combination. Depending on different temperatures from 10 to 25 °C, breakdown (expressed as unrestricted pollen tube growth) ranged from about 0 to 25 % in selfor cross-incompatible pollinations of all S-genotypes combinations. The S3S4 genotypes almost always had the highest breakdown frequency at all temperatures. However, no specific S-allele alone was associated with the increased incidence of self-incompatibility breakdown.",
keywords = "Pollen compatibility, Prunus avium, S-genotypes, Self-fertility, Temperature",
author = "C. Choi and Andersen, {R. L.}",
year = "2005",
doi = "10.17660/ActaHortic.2005.667.9",
language = "English",
isbn = "9789066054592",
series = "Acta Horticulturae",
publisher = "International Society for Horticultural Science",
pages = "83--88",
booktitle = "IV International Cherry Symposium",
address = "Belgium",
}