New Chinese spring wheat varieties (lines) with desirable agronomic and yield characters were used as explants to investigate the tissue culture and genetic transformation parameters in this study.
本文以中国春性小麦新品种(系)为外植体，进行组织培养和遗传转化参数研究。
Analysis on the pedigree of several high quality wheat varieties in Shanxi province, and their genetic source of super quality and other main agronomic characters were analysed in this paper.
对山西省几个优质小麦品种进行了系谱追溯，分析了其优质性状及其它主要农艺性状的遗传来源。
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