云南省有机茶产业存在的问题及对策
2016-07-10黎斌林彭志远龙蔚张添皓
黎斌林 彭志远 龙蔚 张添皓

摘要 在对极边乌龙茶的有机生产基地的生态质量及发展现状进行调查和分析的基础上,针对云南省有机茶产业普遍存在销售空间不足、生产成本过高、大面积推广困难、有机认证接受程度较弱等问题,提出了建立多层次和有效的有机生产的补贴体系,加强政府公益性宣传,完善有机追溯制,积极拓展国外有机茶市场空间等建议,旨在推动云南有机茶产业的健康发展。
关键词 有机茶;极边乌龙茶;生态质量评价;有机认证;云南省
中图分类号 S-9 文献标识码 A 文章编号 0517-6611(2016)05-256-03
Abstract Development status and ecological quality of organic production base of Jibian Oolong Tea were investigated and analyzed. Results showed that the organic tea production in Yunnan Province had the problems of small selling space, high production cost, difficult extension, low acceptance of organic certificate, and so on. Based on these, countermeasures were put forward, such as establishing the effective multilayered subsidy system of organic production, strengthening the government public welfare propaganda, perfecting organic trace system, actively expanding the foreign organic tea market space, and promoting the healthy development of organic tea industry in Yunnan Province.
Key words Organic tea; Jibian Oonlong Tea; Ecological quality evaluation; Organic certification; Yunnan Province
有机茶作为一种无污染的保健饮品,与人类日益增强的健康意识相适应,具有巨大的潜在市场,国际需求量巨大。全球有机茶年销量1万t左右,年增长率超过20%,且呈供不应求态势[1]。
有机茶叶的生产需要依照标准GB/T 19630-2011,对于产地环境的土壤环境质量、灌溉水环境以及空气质量均要达到相应的标准。总体而言,有机茶叶需要符合以下4个条件:建立有机茶叶生产体系;生产过程中严格遵循有机茶叶生产、加工、包装、贮藏以及相应的运输标准;在有机茶叶的生产与流通进程中,具备严格且完善的质量管理与追踪审查体系;必须具有国家认证委认可的认证机构的认证。除了生产标准更高之外,有机茶叶与非有机茶叶相比,品质也更好。李阳等[2]通过酒石酸铁比色法、香芙兰素比色法、HPLC法、ICP法对有机绿茶与3种普通绿茶茶叶中的茶多酚、儿茶素含量的比较研究发现,有机绿茶茶多酚和儿茶素含量分别比普通绿茶低17.55%和12.9%,游离氨基酸低于普通茶叶,重金属含量远远低于普通茶叶,总体品质有机茶叶更好。……
