麦绿素专用大麦品种的筛选初报

麦绿素是一种富含矿物质、酶、维生素、叶绿素等的天然营养保健品。根据麦绿素专用大麦的品质要求 ,对国内外引入品种进行了大田种植筛选试验 ,根据叶绿素计读数 (SPAD值 )和生长速度 ,从 5 8个材料中初选得到 2 0个品种 (品系 ) ,进一步分析这些材料的嫩叶产量、SOD酶活性、蛋白质及钾含量等性状 ,及刈青后再生能力 ,最终发现莆大麦苗期耐高温、分蘖力强、长势旺 ,嫩叶中富含叶绿素、蛋白质、SOD酶、有益矿物质 (如钾 )等营养物质 ,是一个较为理想的麦绿素专用品种

A Preliminary Study on Selection of Barley Varieties Applied for Barley Green

Barley Green is a kind of natural healthful nourishment enriched in the mineral,enzyme, vitamin, chlorophyll, etc. According to special quality requirements of barley green to barley varieties, 58 varieties were primary selected from 100 cultivars introduced at home and abroad. Under field growing conditions, according to SPAD value and growth rate, 20 varieties were selected among these 58 varieties. Seedling yield and quality properties such as SOD activity, protein and potassium content of the 20 selected cultivars were determined. One barley variety, Pudamai, fitted for producing barley green, enriching in protein and potassium and higher yield and SOD activity, was screened out in this study.