摘要
对光山县茶树良种化现状进行了调查。2007年,光山县茶园面积达8333.3hm2,无性系茶树品种有12个,面积2100.0hm2,占茶园总面积的25.2%;有性系茶树品种有7个,面积6233.3hm2,占茶园总面积的74.8%。说明无性系良种茶园的比例低,良种茶苗主要靠从外地引进。为此提出了今后发展茶树良种的建议。
The survey of present condition on tea cuhivar in Guangshan county was carried out. In 2007, the total area of tea plantation was 8 333.3 hm^2. Among them, the area of 2 100.0hm^2, accounted for 25.2% of the total tea plantation, was clonal cuhivar, including 12 tea varieties. And the area of sexual cuhivar, including 7 tea varieties, was 6 233.3 hm^2 which accounted for 74.8% of the total tea plantation. According to these data, the proportion of clonal cuhivar was low in Guangshan county, and the tea seedlings mainly introduced from other places. Suggestions on the development of tea cuhivars were proposed.
出处
《湖北农业科学》
北大核心
2010年第2期379-380,383,共3页
Hubei Agricultural Sciences
基金
河南省科技攻关项目(092102110083)
河南省教育厅自然科学计划项目(2007210031)
信阳市重大科技专项(ZKJZX200701)
关键词
茶树
良种
调查
建议
光山县
tea plant
varieties
survey
advice
Guangshan county
