新疆阿勒泰地区不同野生群落罗布麻茶品质比较  

Quality Comparison of Apocynum venetum Tea From Different Wild Communities in Altai,Xinjiang

作　　者：唐泽紫[1] 许磊[1] 张卫明[1,2] 刘起棠 顾龚平[1,2] 陆长梅[1] 

机构地区：[1]南京师范大学生命科学学院,江苏南京210046 [2]南京野生植物综合利用研究院,江苏南京210042 [3]新疆戈宝罗布红麻和罗布白麻有限公司,新疆阿勒泰836500

出　　处：《南京师大学报（自然科学版）》2010年第1期90-93,共4页Journal of Nanjing Normal University(Natural Science Edition)

基　　金："十五"国家科技攻关基金(2004BA502B10);江苏省高新技术研究计划(BG2006318)

摘　　要：以新疆阿勒泰地区5个野生群落(柒队、红沟、阿苇滩、二子河、盐湖)的罗布麻茶为样品,从无机与有机成分含量、体外抗氧化能力等方面比较不同野生群落来源罗布麻茶品质的差异.结果显示,生境最恶劣的盐湖罗布麻茶的矿质元素含量丰富、游离氨基酸含量最高、清除.OH的能力也最强;生境较盐湖稍好的柒队来源的罗布麻茶的品质较盐湖来源茶稍次;而生境相对较好的阿苇滩罗布麻茶品质不及其他群落罗布麻茶.提示阿勒泰地区罗布麻茶采集的最佳地应为地处戈壁滩的盐湖和柒队区域.建议以采茶为目的的罗布麻的种植地应选择生境相对比较恶劣的地区.Qualities, such as inorganic and organic components, antioxidant capacities etc, of Apocynum venetum tea from five different wild communities in Ahai, Xinjiang were compared in this paper. The results showed that A. venetum tea from Yanhu had the highest contents of mineral elements and free amino acids and the highest scavenging capacities on ~ OH. The quality of A. venetum tea from Qidui, which had a slightly better habitat than that from Yanhu, was a little inferiorer to that from Yanhu. A. venetum tea from Aweitan, which had relatively good habitats, had relatively poor qual- ity. This suggested that the optimum tea-collecting wild communities in Ahai were Yanhu and Qidui which located in Go- bi, and regions with adverse environmental conditions could be chosen as suitable tea-planting areas for A. venetum.

关 键 词：群落 罗布麻 茶 品质 

分 类 号：S431.18[农业科学—农业昆虫与害虫防治]