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前言土耳其栽培的榛子是属于欧洲榛子(Corylus avellana),是世界上四大坚果之一,有较高的经济价值。据记载,土耳其引种栽培榛子巨有700多年的历史,目前在全国67个省中,有30个省栽培榛子,全国栽培面积已达40.5万ha,占世界栽培面积的76.8%,株数达2.48亿株,年产量平均为30万t左右,占世界总产量的68.8%。榛子及其制成品是重要的出口物资之一,其出口额仅次于烟草和棉花,占第3位。土耳其的榛子生产在国民经济和人民生活中占有十分重要的地位,并被誉为“国宝”。土耳其的榛子栽培特点是品种化、良种化
Introduction Turkish hazelnuts belong to the Corylus avellana, one of the world’s four nuts and have high economic value. According to records, Turkey introduced hazelnut cultivation for more than 700 years of history, at present in 67 provinces, 30 provinces hazelnut cultivation, the national cultivated area has reached 40.5 million ha, accounting for 76.8% of the world’s cultivated area, the number of 248 million The average annual output is about 300,000 t, accounting for 68.8% of the world total output. Hazelnuts and their finished products are one of the important export materials, with exports third only to tobacco and cotton. Turkey’s hazelnut production occupies a very important position in the national economy and people’s lives and is hailed as a “national treasure.” Turkish hazelnut cultivation is characterized by variety, variety