“heterosis”的概念、定义、翻译、参考文献-科学参考

单词	heterosis
释义	heterosis Encyclopedia 管理学种业释 heterosis杂交优势遗传结构不同的两个群体杂交所产生的子一代在生产生活繁殖适应性等方面优于双亲或超过两个亲本的现象。是一种重要的生物学现象，普遍存在于植物和动物中。又称杂种优势。农学[猪生产学]释 heterosis杂种优势遗传组成不同的亲本之间杂交获得的杂种一代（F1），其性状表现优于亲本的现象。 Biology heterosis杂种优势
随便看	road traffic injury road traffic injury prevention road traffic law and regulations road traffic law enforcement road traffic management road traffic marking road traffic offenses management information system road traffic organization Road Traffic Safety Association of China Road Traffic Safety Association of the People's Republic of China road traffic safety early-warning road traffic safety enforcement road traffic safety information system road traffic safety preparedness road traffic safety publicity road traffic security road traffic sign road traffic signal controller road traffic signals road traffic system road transit online ticketing road transportation development road transportation employee road transportation for bulky cargo road transportation of dangerous goods

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