Anacardic acid content in cashew apples from Annacardium microcarpum and eight clones of Anacardium occidentale from Northeastern Brazil

摘要

> size="2" face="Verdana, Arial, Helvetica, sans-serif">Anacardic acid, a phenolic compound present in cashew apple and in some medicinal plants, is being associated to some specific biological effects. The purpose of this work was to determine anacardic acid content in peduncles of A. microcarpum and eight clones of A. occidentale from Northeastern Brazil, evaluating some physical-chemical and sensory characteristics of these peduncles. Cashew apples from BRS 189 clone of early cashew tree presented the highest values of anacardic acid. Cashew apples from A. microcarpum and END 189, END 183, Embrapa 50, Embrapa 51 e CCP 09 clones of early cashew tree did not differ from control CCP 076 clone. Cashew apples from CCP 1001 clone presented the minor values of anacardic acid. Physical-chemical and sensory analyses showed evidence that CCP 09 and CCP 1001 clone are not appropriate to fresh consuption.