Checking the Female Selves Ratio of Hybrid Maize(Zea mays L )with Esterase Electrophoretic Fingerprint
Liu Guoqi, Chen Xiaomi
ACTA AGRICULTURAE BOREALI-SINICA . 1998, (3): 47 -51 .  DOI: 10.3321/j.issn:1000-7091.1998.03.009