G. E. Likens – författare

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1 produkter

1. 

   Biogeochemistry of a Forested Ecosystem

   Av N. M. Johnson, J. S. Eaton m. fl.

   E-bok, 2012

   1174 kr

   Lägg i varukorg

   About 15 years ago we began the Hubbard Brook Ecosys­ tem Study with the development of an ecosystem model and the conception of a method whereby some major parameters of the model could be directly measured under field conditions. The method, called "the small watershed technique," allowed …