“advanced generation improvement”的概念、定义、翻译、参考文献-科学参考

单词	advanced generation improvement
释义	advanced generation improvement Encyclopedia 农学经济林育种释 advanced generation improvement多世代改良针对某特定树种的育种目标，依据该树种的生物学和林学特性、遗传变异特点和资源状况，采用轮回选择方法最大限度地提高每个世代内改良性状的遗传增益，维护育种群体广泛的遗传基础，最终实现长期改良目标的育种计划。
随便看	natural sandstone testing natural satellite natural scale natural scene natural scenery natural scenic spots Natural School natural science natural science and philosophy natural science and society natural science of psychology natural seeing natural seismic analysis code natural seismic data interpretation natural seismic data processing natural seismic prospecting natural selection natural self-governance Natural Semantics natural semantics natural sequence natural singular set natural situational teaching method natural slope natural slopes for terrace

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