

中国——园林之母 (1)
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第二十三章 野生和栽培的水果
树林里樱桃很多,而且种类混杂。在《威尔逊植物志》(Plantae Wilsonianae)第二册中,Koehne仅根据我所采的标本描述了不下40种之多!然而樱桃很少有栽培。在宜昌和其他地方出售的樱桃都很小,味道很差,其主要优...

Key Topics in Conservation Biology (1)
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第22页 Chapter 2 Prioritizing choices in conservation
Methods for setting conservation priorities of species 1. Rule-based methods: the IUCN Red List 2. Point scoring method: Partners in Flight (PIF) in 1995 in an effort to conserve non-game birds and...

How to Write and Illustrate a Scientific Paper (1)
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第48页 Title
1.Whenever possible, use a declarative rather than a neutral title 2.Titles ending with a question mark (better with review article) 3.Begin with the keywords 4.Use verbs instead of abstract nouns ...