“herbage core collection”的概念、定义、翻译、参考文献-科学参考

单词	herbage core collection
释义	herbage core collection Encyclopedia 农学草类植物核心种质释 herbage core collection草类植物核心种质以最小的资源数量和遗传重复，最大限度地代表某一种草类植物的遗传多样性的所有种质资源的集合。
随便看	second comparison test second complementary law second component second conjugate space second contact second control second cosine formula second cosine theorem second cosmic velocity second countability axiom second countable space second countable topological space second Cousin problem Second creation second critical magnetic field second cultivated machinery second curvature second demographic transition second derivative second derivative test second derivative test discriminant second development second difference second differential second differential parameter

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