论文部分内容阅读
红丰和新世纪是山东农业大学园艺系经历11年时间,采用有性杂交及胚培技术相结合选,育而成的两
Hongfeng and the new century is the Department of Horticulture Shandong Agricultural University experienced 11 years, the use of sexual hybridization and embryo culture technology combined selection, education from the two