文献类型：期刊文献

中文题名：塔拉豆(Caesalpinia spinosa Kuntze)的质量研究

英文题名：Study on Quality of Tara Beans

作者：张建云[1] 包松莲[1] 李志国[1] 罗香[1] 杨时宇[1]

第一作者：张建云

机构：[1]中国林业科学研究院资源昆虫研究所

年份：2011

卷号：24

期号：2

起止页码：431-436

中文期刊名：西南农业学报

外文期刊名：Southwest China Journal of Agricultural Sciences

收录：CSTPCD;;北大核心:【北大核心2008】；CSCD:【CSCD_E2011_2012】；

基金：林业公益性行业科研项目4-18;国家林业局"948"引进项目2006-4-100

语种：中文

中文关键词：塔拉;塔拉豆;塔拉多糖

外文关键词：Tara（Caesalpinia spinosa Kuntze）; Tara beans; Tara polysaccharide

分类号：S759

摘要：塔拉是一类可再生绿色资源,塔拉豆是生产塔拉胶的唯一原料。测定塔拉豆长、厚及其比重等指标,结合统计分析结果,初步提出塔拉豆的质量技术指标。结果表明,塔拉豆的主要影响因子为千粒重、豆厚,其次为豆长,因此,可将塔拉豆分为三级,即一级塔拉豆千粒重大于244 g、厚大于5 mm、长大于10 mm;二级塔拉豆千粒重为150～244 g、厚3～5 mm、长7～10 mm;三级塔拉豆千粒重小于150 g、厚小于3 mm、长小于7 mm;为塔拉豆的加工及标准制定奠定基础。
Tara（Caesalpinia spinosa Kuntze） was a kind of renewable green resources,and tara bean was the only raw materials of the producing tara gum.The length,thickness and specific gravity of tara beans were determined,and the preliminary quality specifications was put forward.The results showed that the main factors affecting Tara beans quality were the kilo-beans weight（KBW）,the beans thick（BT）,and the beans length（BL）,so beans could divided into three levels as the first grade indexes of tara beans with more than KW 244 g,BT 5 mm,and BL 10 mm,the second with KBW 150-244 g,BT 3-5 mm,and BL 7-10 mm,and the third with no more than KBW 150 g,BT 3 mm,and BL 7 mm.Tara beans grading lay the foundation for processing and standards establishment.