The effect of change in the growth type of wheat on the quantitative traits in the autumn- and spring-sown crop

caracteres de rendimiento composante de rendement cultivos de invierno culture d'hiver date de semis espigas espiguilla f2 hybrids f3 hybrids fecha de siembra genotipos genotypes grain granos hybride f2 hybride f3 peso poids sowing date spikelets spikes stems tallo tige triticum aestivum vernalisation vernalization weight winter crops yield components