In Western Georgia, chemical treatment of walnut plantations has begun, with an increase in hazelnut quality despite ongoing pest problems. However, the Association of Hazelnut Producers emphasizes the need for local farmers to learn new technologies to further improve quality. Despite solving the marble bug issue, numerous diseases continue to affect crops. Small and medium-sized manufacturers struggle to adopt innovations, leading to poor quality harvests and rot. In 2021, Georgia's hazelnut harvest reached approximately 25,000 tons, generating $118 million from exports, primarily to the European Union.