芦芽山不同海拔白杄非结构性碳水化合物含量动态

王彪, 江源, 王明昌, 董满宇, 章异平

Variations of non-structural carbohydrate concentration of Picea meyeri at different elevations of Luya Mountain, China

WANG Biao,JIANG Yuan,WANG Ming-Chang,DONG Man-Yu,ZHANG Yi-Ping

表2 不同海拔白杄总体可溶性糖、淀粉含量及其比值

Table 2 Concentrations of soluble sugar, starch and ratios of total soluble sugars to starch in Picea meyeri growing at different elevations

海拔 Elevation (m)	可溶性糖 Soluble sugar (%)	淀粉 Starch (%)	可溶性糖/淀粉 Sugar/ Starch ratio
2 040	8.57^b	3.53^b	2.4^a
2 400	8.59^b	4.03^a	2.1^a
2 740	10.32^a	4.24^a	2.4^a