为解决欧洲鲟鱼（Acipenser sturio）和大西洋鲟（A. oxyrinchus）重引入策略的问题，研究人员开展了对其重引入策略的评估研究。结果表明现有策略或需调整，并提出三种替代策略。这一研究为鲟鱼保护和重引入工作提供了重要参考 。 研究背景 在欧洲的水域中 ...

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The Appendices of the Convention provide the lists of wild species that are protected by the Convention. In the introductory text here we should add : Appendix I includes wild flora species and ...

In this issue of BioTechniques, we present the development of a novel antibody for the detection of fMet-bearing proteins across different species, a method for characterizing the microbiome ...

Baku Caviar Osetra (GUE) Indulge in the finest Azerbaijani osetra caviar, derived from the remarkable Russian sturgeon (Acipenser gueldenstaedtii), also known as the Diamond sturgeon or Danube ...

Gelatin is the product of partially hydrolyzed (broken into smaller fragments) collagen taken from bones, joints, and other types of connective tissue of animals. Typically, gelatin comes from cows ...

随着生态环境的变化，我们应当时刻牢记保护这种“森林中的歌者”是我们共同的责任。 中华鲟：水中的活化石 中华鲟（Acipenser sinensis）被誉为“水中大熊猫”，其体长可达4米，是鲟科鱼类中最古老的物种之一。从白垩纪时期就游弋在地球海域的它们 ...

Asia is the world’s most populous and rapidly developing continent. It is also where many wild animals currently face extinction due to human conflict. Here, we’ve listed the 23 most endangered ...

亚洲是世界上人口最多、发展最快的大陆。这里也是许多野生动物目前因人类冲突而濒临灭绝的地方。这里，我们列出了亚洲最濒危的 23 种动物。 亚洲各地土地的过度使用对许多 动物物种。然而，许多亚洲政府在保护其土地和野生生物方面采取的行动仍然太少 ...

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...