![](http://www.alamy.com/thumbs/6/CD4F0E81-7C8C-439D-8FFF-9C75DAF0AB01/2H0JJE9.jpg)
Plant physiologists studying plants. Oxapampa, Pasco, Perú. August 2008.
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Photo credit: © Paco Chuquiure / Alamy / Afripics
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Keywords: america, analysis, analyze, chuquiure, conservation, countries, country, developing, environment, environmental, forest, latin, leaf, leaves, majority, male, man, men, nature, occupation, outdoors, paco, pasco, people, peru, plants, profession, protecton, research, researcher, samples, scientific, scientist, scientists, south, studying, world