Study on Caragfana Seed Development Stages And The Population Dynamics of Pests
JIN Hua, JIA Yu-shan, LUO Yu-yang, YU Qiang, CAO Lu-mengqiqige
ACTA AGRICULTURAE BOREALI-SINICA . 2007, (S3): 57 -60 .  DOI: 10.7668/hbnxb.2007.S3.014