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本文结合福云天然杂交种的生化鉴定,初步探讨生化鉴定与茶树选种的关系,为加速育成新品种提供可靠的生化指标。生化鉴定结果与品种适制性的关系:凡是茶多酚含量高的,一般适制红茶,含量低的,一般适制绿茶;儿茶素总量较低、简单儿茶素比重较大的一般适制绿茶,儿茶素总量高,复杂儿茶素比重大,儿茶素组成中的 L—EGC 和 L—EGCG 含量丰富的一般适制红茶;全氮
In this paper, the biochemical identification of Fuyun natural hybrids was used to discuss the relationship between biochemical identification and tea seed selection and to provide reliable biochemical indexes for accelerated breeding of new varieties. Biochemical identification of the results and the compatibility of varieties: Where the content of tea polyphenols, generally suitable for black tea, low content, generally suitable for green tea; catechins total lower, simple catechins generally larger proportion Suitable for green tea, high total catechins, complex catechins large proportion of catechins in the composition of L-EGC and L-EGCG rich in general-purpose black tea; total nitrogen