中国大鸨研究进展及保护对策

通过统计1959-2005年关于大鸨的研究文献，分别从就地保护、迁地保护两个方面进行分析。结果表明：有关大鸨的研究虽从1959年开始，但直到80年代才逐渐形成系统，其中，就地保护研究数量（67．2％）多于迁地保护的研究数量（32．8％）。迁地保护和就地保护都存在研究内容比较基础的问题。在大鸨的就地保护中，保护区没有真正发挥其功效；大鸨迁地保护工作虽取得一定成就，能够保持人工饲养种群数量的基本稳定，但人工繁育技术只在部分地区取得成功，另外，应激和疾病仍是影响大鸨迁地保护工作的主要因素。本文针对目前中国大鸨现状提出保护对策，着重强调环境保护和科研合作。

Progress in Researches of Great Bustard(Otis tarda) in China and its Conservation Strategy

Literatures on the research of the Great bustard (Otis tarda) from 1959 to 2005 were collected and analyzed in 2 aspects; in-situ conservation and ex-situ conservation. The first literature was published in 1959 and in 1980s, literatures became gradually published in series; among them, 67.2%were on in-situ conservation, much more than 32.8% on ex-situ conservation. Analysis of literatures showed that nature reserves did not play an effective role in in-situ conservation, while ex-situ conservation had gained certain effect in the maintenance of a stable population, yet only in some region, artificial reproduction had gained some success. In addition, stress and diseases were still the main function in ex-situ conservation. Conservation strategies of the great bustard was then discussed, focusing on the cooperative affect of environment, conservation and researches.