“r型选择和<i>K</i>型选择”的概念、定义、翻译、参考文献-科学参考

单词	r型选择和K型选择
释义	r型选择和K型选择 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	prefabricated installation technology prefabricated lining prefabricated pile prefabricate installation survey prefabrication building preface preface and postscript Preface and Postscript of “Rural Survey” preface hall Preface of Holy Doctrine of the Giant Wild Goose Pagoda Preface of Picture Six Horses of Zhaoling by Zhao Bingwen Preface of Shouyuanfang House by Wang Chong Preface of the Critique of Political Economy Preface of the Heqi Hainei preface of the journal Preface of The Plays of William Shakespeare Prefaces and Postscripts on Calligraphy Works and Paintings of the Changxingxing Studio Prefaces and Postscripts on Paintings by Yanzhou Shanren Prefaces and Postscripts on Paintings of Zheng Xie Preface to Analytical Dictionary of Characters preface to Buddhist scripture Preface to Clear Discrimination of Literary Form Preface to Cromwell Preface to Discrimination of Essay Form Preface to Huainanzi

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