Laura ArmengotPietro BarbieriChristian AndresJoachim MilzMonika Schneider2017-03-152017-03-152016Agron. Sustain. Dev.(2016) 36:70http://hdl.handle.net/123456789/6908enBoliviaEconomic analysisLabor demandLong-termexperimentOrganicfarmingcocoaCacao agroforestry systems have higher return on labor compared to full-sun monoculturesArticle