K Ushijima, H Sassa, M Tamura, M Kusaba,
R Tao… - Genetics, 2001 - academic.oup.com
Almond has a self-incompatibility system that is controlled by an S locus consisting of the S-
RNase gene and an unidentified “pollen S gene.” An almond cultivar “Jeffries,” a somaclonal …