“r-type selection and K-type selection”的概念、定义、翻译、参考文献-科学参考

单词	r-type selection and K-type selection
释义	r-type selection and K-type selection Encyclopedia 农学r型选择和K型选择释 r-type selection and K-type selectionr型选择和K型选择在进化过程中，动物面临着两种相反的、可供选择的进化对策。一种是低生育力的，亲体有良好育幼行为的对策，称为r型对策；另一种是高生育力的，无亲体关怀行为的对策，称为K型对策。成体大小相似的物种，如果产小型卵，其生育力就高，但由此导致的高能量消耗必然会降低其对幼体保护和关怀的投资。
随便看	method detection limit method for controlling the constant pressure method for determination of optical absorption method for determination of viral infection titer in gene therapy product method for determining segment areas method for determining the efficacy of gene therapy product method for project contract dispute,claim and arbitration method for solving"hundred fowls"problem method for solving simultaneous equations method for sorting according to the name of the records methodic methodical methodical bias methodical error method in all combinations Method in Social Anthropology Methodist Church Methodist Church English Methodist Episcopal Church Methodist Episcopal Church South Methodist Publishing House method of 18F-fluorination method of adjustment method of alternating directions method of analogue

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