Relationship of Parental Genetic Distance with Crossing Offspring Heterosis in Ducks
SU Ying, LIU Chu-wu, YE Chang-hui, LIU Li, ZHANG Jin, CAI Di-yang, HUANG Yu-qing, CAO Wu-qi
ACTA AGRICULTURAE BOREALI-SINICA . 2006, (2): 127 -131 .  DOI: 10.3321/j.issn:1000-7091.2006.02.031