Observation on Chromosome Number of Chaozhou Fenghuang Tea Germplasm
YANG Dongjuan
ZHUANG Donghong
MA Ruijun
LIN Hongsheng
LIN Xiaoling
YANG Feihong
Abstract：In order to study the cytological characteristics of Fenghuang tea,with tea tree shoot tips as ex-perimental material,enzymolysis to remove cell wall and hypotonic methods were used to make slice,and then the chromosome number was observed and counted of 14 Fenghuang tea Shuixian germplasm in Chaozhou and 2 Sezhong germplasm originated from Fujian province. The results showed that the Fenghuang tea was diploid with 30 chromosomes (2n=2X),the Meizhan was triploid with 45 chromosomes (2n=3X),while the Baxian mostly was diploid,with a small amount of triploid individuals.
Keywords：Fenghuang teachromosome numberslice production technology
Publication Date：2015-01-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：4( 43-46 )