“first generation improvement clonal seed orchard”的概念、定义、翻译、参考文献-科学参考

单词	first generation improvement clonal seed orchard
释义	first generation improvement clonal seed orchard Encyclopedia 农学种子生产区释 first generation improvement clonal seed orchard第一代重建无性系种子园根据子代的表型测定结果，对初级种子园内的亲本无性系重新选择后再建的种子园。又称第一代改良种子园。
随便看	location symbol method location theory location viscosity location–scale family of distributions locator locator field locator structural optimization technology LOCC Lo Chin-tang Lochner Concession loci lock lock-alloy lock-and-key model lock-and-key theory lock application memory lock circuit locked cycle tests locked inflation locked-in syndrome locked nucleic acid，LNA locked particles Lockerbie Air Disaster lock granularity Lockheed Martin Space Systems Company

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