Yifu Liu1,2, Jiazhen Wang1,2,*, Yao Xiao1, Xiongwen Shi1, Yixia Zeng1
Phyton-International Journal of Experimental Botany, Vol.90, No.5, pp. 1549-1558, 2021, DOI:10.32604/phyton.2021.015557
- 27 May 2021
Abstract The chemical compositions of tea (Camellia sinensis) are affected by numerous factors, such as cultivar, climate,
leaf position, and cultivation pattern. However, under the same conditions, the chemical compositions are mainly
determined by varieties. Therefore, we investigated the genetic diversity of chemical compositions of tea tree
resources in China to screen excellent germplasm resources. Three chemical compositions index (including chlorophyll index, flavonoid index, and anthocyanin index) and the nitrogen balance index of tea leaves were measured
in 102 tea germplasms planted in Chinese Tea Plants Improved Variety Germplasm Resources Nursery
(CTPIVGRN) by Dualex on April 15 More >
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