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- recent breeding material 近代育种材料
- Collection and development of new breeding material. 搜集和发展新的育种材料。
- Its use is limited to the preservation of breeding material or the establishment of clonal seed orchards. 其用途仅限于保持育种材料或建立无性系种子园。
- Specifications for tritium breeding material onthe basis of characteristics of the pure Fusion reactor and Fusion-Fission hybridreactor are discussed. 根据聚变堆和聚变-裂变混合堆的特点讨论了对包层氚增殖材料的要求,列举了几种可作氚增殖的合理材料特性。
- Successes could not fail to happen, certainly not considering Koen's knowledge of pigeons and such excellent breeding material. 考虑到柯恩拥有的鸽子的知识和如此卓越的育种鸽子，成功是不可能不到来的。
- Moreover when we carry on "the high praline" at present in the resistant breeding, it may be used in the b preliminary choice stage of breeding material. 另外在目前进行的“高脯氨酸”抗性育种中，可以用于育种材料的初步选择。
- The results showed that this method is efficient for studying the blood relationships between the different sorghum parents, and it is available for breeding material selection too. 结果表明这一方法对查明不同材料间的亲缘关系是有效的，对育种过程中的材料选配也具有一定的参考价值。
- Intergeneric hybridization is an available way to create new germplasm and enrich breeding materials. 摘要属间远缘杂交是创造新种质、解决育种材料短缺的一种有效方法。
- Therefore, these PPO activity assays were very useful for screening breeding materials and genetic analysis. 因此，这一检测方法适于进行PPO活性的遗传分析研究。
- The crossing of S rob F_1 and S sp F_1 were poor in either yield or quality so they were not satifactory for energy source or breeding materials. S.;rob F_1和 S
- It had the real sense for preselection of high sugar content in breeding materials by the tests of petiole brix during the vegetative growth stage. 通过对甜菜营养生长期叶柄锤度的测试,进行育种材料的高糖性状的预选,具有一定的实际意义。
- Heterotic groups and patterns among breeding materials provide fundamental information while utilizing heterosis in plant breeding. 杂种优势群和杂种优势利用模式可以为植物的杂种优势利用提供重要信息。
- The model could detect quickly and nondestructively PC of breeding materials, so the selective efficiency of breeding was greatly improved. 利用该模型能够对育种材料的蛋白质含量进行快速非破坏性活体测定，可大大提高育种选择效率。
- Recent reports in the press have been hotly denied. 有关方面极力否认新闻界最近的报道。
- Furthermore, For the introgression of desirable characters from maize relatives into maize, there are considerable genetic and breeding materials were achieved. 此外，还对玉米近缘材料在玉米遗传育种中的应用进行了探讨。
- It is great to hear about your recent promotion. 听说你近来得到了提升，这好极了。
- The old bridge gave away by the recent flood. 最近一场洪水冲坍了那座旧桥。
- He is ruminating on recent events. 他正在思考最近发生的事。
- Concern about ecology is a recent development. 对生态的关心是最近才有的事。
- D069 is a newly-developed wide compatibility restorer (WCR) line in rice, derived from the multiple cross of the wide compatibility medium japonica rice line 02428 (as maternal parent), indica restorer line (IR26) and other indica breeding materials. D0 69是用中粳广亲和系 0 2 42 8作母本 ,用籼稻恢复系与多个籼稻中间材料的复交后代为父本 ,经杂交选育而成的广亲和恢复系。
