title: Cytoplasmic male sterility in barley. XV. PI 296897 as a restorer of fertility in msm1 and msm2 cytoplasms.
mesh_terms: D003433:Crosses, Genetic; D002523:Edible Grain / Q000235:genetics*; D005111:Extrachromosomal Inheritance; D005298:Fertility; D005799:Genes, Dominant; D001467:Hordeum / Q000235:genetics*