植物营养成分对草原啮齿动物的影响

Effects of plant nutrients on grassland rodents

草原啮齿动物通过采食植物获取其生长发育所需的营养成分,因此,植物组织中的营养成分及其含量对啮齿动物有深刻的影响。某种营养成分过低或过高都会对啮齿动物产生不良影响,只有平衡的营养才有利于啮齿动物的生存和繁殖。关于植物营养成分对啮齿动物影响的研究越来越受到生态学家的关注,本文在阅读大量文献的基础上,就植物组织中的蛋白质、脂肪、纤维素、矿物质和维生素等营养成分对啮齿动物的影响做一综述,以期为啮齿动物的相关研究提供参考。

The grassland rodents obtain their nutrients for growth and development by eating plant tissues.Therefore,the nutrient contents of plant and its quantity have profound influence on rodents.Variations of nutrient contents have unfavorable effects on rodents which required balanced nutritional conditions for their normal survival and reproduction.The research topic about the effects of plant nutrient contents on rodent had been paid more and more attentions.In the present paper,the effects of plant protein,fat cellulose,mineral substance and vitamin on herbivorous rodents were reviewed to provide reference for related researches.