Advances in identification and remark, inheritance, molecular marker breeding and selective effect of tolerance to cold of rice at seedling stage in China are reviewed.
就我国水稻苗期耐冷性的鉴定与评价、遗传、分子标记和育种与选择效应等方面的研究进展进行了阐述。
The researches about the classification and identification of their species and varieties have provided an early, subservient and selective index for breeding work.
其种间或品种间的分类鉴定和亲缘关系的研究为育种工作提供了一个早期的、辅助的、选择性的指标。
The combination of chemical and DNA fingerprints is constructive to quality control of Chinese materia medica, the cultivar identification and the selective breed of good varieties for medicinal use.
基因指纹与化学指纹相结合，对于中药的品种鉴定、质量评价、药用优良品种的选育都具有重要的意义。
The identification of SARI also provides a new potential reagent for the selective killing of tumor cells, " said Fisher."
SARI的确定也为提供了一种能够选择性杀死肿瘤细胞的潜在成分。
A walk through the city streets is an ongoing identification of different signs. A bombardment of advertising images that our brains have learnt to ignore or pay attention to through a selective look.
穿行在城市里，总是伴随着不同视觉标记的辨认，许许多多的广告炸弹一般的铺天盖地向我们涌来，我们的大脑不得不学会忽略或者有所选择的去注意、留心。
A walk through the city streets is an ongoing identification of different signs. A bombardment of advertising images that our brains have learnt to ignore or pay attention to through a selective look.
穿行在城市里，总是伴随着不同视觉标记的辨认，许许多多的广告炸弹一般的铺天盖地向我们涌来，我们的大脑不得不学会忽略或者有所选择的去注意、留心。
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