“seed multiplication of crop”的概念、定义、翻译、参考文献-科学参考

单词	seed multiplication of crop
释义	seed multiplication of crop Encyclopedia 管理学种业释 seed multiplication of crop作物良种繁育繁殖作物新品种的种子以及防止现用品种种子混杂退化的措施。作物育种工作的继续。
随便看	principle of exclusion Principle of Exegesis Principle of Exegetics principle of exercising the civil jurisdiction independently principle of ex officio principle of extension principle of extensionality principle of extension of domain principle of fairness principle of faunal succession principle of Fermat principle of final common path principle of free provenance principle of frequency modulation measurement principle of functoriality principle of general covariance principle of general elimination of quantitative restriction principle of general relativity principle of geometric reverse principle of geophysical exploration principle of global governance principle of good faith and honesty principle of hard and soft acids and bases principle of hard and soft acids and bases (HSAB principle) principle of harmonic measure

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