不同土壤农化性状下铁观音茶叶品质比较

Quality Comparison on Tie Guanyin Planted in Different Agrochemical Characters

本试验以铁观音茶树品种为研究对象,选取福建省安溪县祥华乡、芦田镇及平和县九峰镇3个铁观音茶园为试点,比较不同土壤农化性状下铁观音鲜叶内生化成分含量的差异。结果表明,在三个供试地中,芦田种植的铁观音内含物丰富,生化品质优于祥华、九峰;九峰种植的铁观音,鲜叶加工而成的毛茶感官品质较苦涩。对茶园土壤农化性状分析显示,铁观音品质受土壤农化性状影响较明显。

Tea variety of Tie guanyin was used as research object, and three Tie Guanyin tea gardens with different soil agrochemical characters of Xianghua, Lutian, Jiufeng were chosen to compare the biochemical components of fresh leaves in different soil agrochemical characters. Among them, the biochemical components of fresh leaves in testing region of Lutian were much richer than in other testing regions. The organoleptic quality of Tie Guanyin raw tea planted in Jiufeng was bitter and astringent. The analysis on agrochemical characters of soil preliminary indicated that the quality of Tie Guanyin was influenced by soil agrochemical characters obviously.