| 食虫迁徙鸟白腹蓝[姬]鹟的能量代谢 |
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| 引用本文： | 钱国桢,祝龙彪,崔志兴.食虫迁徙鸟白腹蓝[姬]鹟的能量代谢[J].生态学报,1982,2(3):279-284. |
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| 作者姓名： | 钱国桢 祝龙彪 崔志兴 |
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| 作者单位： | 华东师大生物系动物生态研究室
(钱国桢，祝龙彪)，华东师大生物系动物生态研究室(崔志兴) |
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| 摘 要： | 生物与其环境之间最主要的连续性在于能量交换及能量传递。由于鸟类在动物界的特殊地位,对环境污染的敏感指示,以及与人们生活的密切关系,因而对鸟类能量及能流的研究一直受到重视。例如King(1961,1974)用物质平衡方法,把鸟类能量消耗划分基本维持生存能,运动活动能及生长繁殖能。 研究生命过程中的能量消耗及相互联系,可采用直接测热法与间接测热法。直接测热法是直接测量动物在一定时间放散到周围环境中的全部热量,但由于仪器装置庞大,操作复杂,误差较大等原因,故很少应用。目前广泛使用的是间接测热法,即测定动物的气体代谢,最常用的是测定动物的耗氧量,然后可根据耗氧量换算热量单位。
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AN OBSERVATION ON ENERGETIC METABOLISMOF THE MIGRATORY INSECTIVOROUS BIRDSFICEDULA CYANOMELANA COMATILIS |
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| Qian Guozhen.AN OBSERVATION ON ENERGETIC METABOLISMOF THE MIGRATORY INSECTIVOROUS BIRDSFICEDULA CYANOMELANA COMATILIS[J].Acta Ecologica Sinica,1982,2(3):279-284. |
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| Authors: | Qian Guozhen |
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| Institution: | Group of Animal Ecology; Department of Biology; East-China Normal University |
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| Abstract: | The blue-white flycatcher is a kind of insectivorous birds, which migrates from south-east Asia through east China coast to breeding in north-east region of our country,and during fall season on September returns to it is wintering quarter everz year.From 1978 to 1980 during fall migratory period, the energy metabolism and diurnal activity of such bird species were studied. The account of results is examined as follow.1. On migration, birds perfrom activity both day and night, and especially in night expres... |
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