摘要
为了解广西茶叶主产区茶园富硒情况、开发富硒茶和制订相关栽培技术规程,对广西凌云、乐业、桂平、昭平4个茶园土壤和茶叶含硒量进行调查.分析了影响富硒茶栽培的土壤含硒量、种植品种、土壤pH、有机质含量、采摘季节和等级等主要技术条件,提出了相应的富硒茶生产调控措施,并从外源施硒的方式和注意问题等方面进行了讨论.
Abstract
In order to understand the selenium status in main tea garden of Guangxi and provide the basis for the development of selenium enriched tea and formulate cultivation technical regulations,the contents of selenium in tea garden soil and tea were investigated of Guiping,Lingyun,Leye,Zhaoping in Guangxi.The main technical conditions affecting the cultivation of selenium enriched tea such as soil selenium content, plant variety, soil pH, organic matter content, picking season and grade, etc were analyzed, and the regulation of selenium rich tea production was proposed,and the discussion was carried out from methods and attention problems of selenium enriched tea production by exogenous selenium.
基金项目
广西科学研究与技术开发计划项目(桂科攻15247002-5)
桂林市科学研究与技术开发计划项目(20150134-1)
广西茶叶试验站项目()
国家科技期刊平台
NSTL
维普
万方数据