TY - JA AU - Lacadena,J.R. TI - Hybrid wheat. II. Allogamy in relation to commercial seed production. Tests with some Spanish varieties PY - 1965/// CY - Spain PB - CSIC - EstaciĆ³n Experimental de Aula Dei (EEAD) KW - AGROVOC KW - Hybrids KW - Wheat KW - Seed production KW - Tests KW - Varieties N1 - Open Access N2 - Receptibity of alien pollen by cytoplasmic male-sterile plants is very important in the production of commercial hybrid seed. The percentage of allogamy obtained by hand emasculation is used as an index for the receptivity. Results obtained with four Spanish varieties are analyzed and discussed T2 - Anales de la Estacion Experimental de Aula Dei ER -