Presence of heavy metals in organic cacao (theobroma cacao l.) crop

The presence of heavy metals in cocoas crop is becoming a problem for farmers and cooperatives at Huánuco and Ucayali regions, Peru. In this research cadmium and lead contents in cocoa soils and leaves were evaluated. For it, soil and foliar samples were collected in 22 organic crop plots located at...

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Autores:: HuamanI-Yupanqui, Hugo Alfredo
Huauya-Rojas, Miguel Ángel
Mansilla-Minaya, Luis Germán
Florida-Rofner, Nelino
Neira-Trujillo, Gilmer Milton

Tipo de recurso:: Article of journal

Fecha de publicación:: 2012

Institución:: Universidad Nacional de Colombia

Repositorio:: Universidad Nacional de Colombia

Idioma:: spa

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