<p></p><p>Farmgate prices of cashew nuts in Brazil’s three principal producing states have risen by almost 30% in June compared with the same month in 2015.Growers in Ceará, Rio Grande do Norte and Piauà received BRL3.42 (USD1.04), BRL3.45 and BRL2.68 per kilo in June, respectively. Last June, the average farmgate price of a kg of cashews in the same three states amounted to BRL2.70, BRL2.66 and BRL2.07, in...<br></p><p></p>