The Siirt Chamber of Agriculture in Turkey has expressed concerns over the quality of locally grown pistachios, following reports of traders mixing them with pistachios imported from Iran. The chamber's president, Hüseyin Günbat, has warned nut manufacturers about the potential negative impact on the quality and taste of Siirt pistachios, a crucial part of the city's economy. He has urged traders to cease this practice to prevent financial losses and damage to the producers.