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Soil characteristics belowErythrina poeppigianain organic and conventional Costa Rican coffee plantations
Fidel Payán, Davey L. Jones, John Beer, Jean-Michel HarmandVolume:
76
Language:
english
Pages:
13
DOI:
10.1007/s10457-008-9201-y
Date:
May, 2009
File:
PDF, 400 KB
english, 2009