模拟氮沉降和降水变化对红砂(Reaumuria soongorica)、珍珠猪毛菜(Salsola passerina)生理的影响
田艳丽, 种培芳, 陆文涛, 贾向阳

Effects of simulated nitrogen settlement and precipitation changes on physiological characteristics of Reaumuria soongorica and Salsola passerina
Yanli Tian, Peifang Chong, Wentao Lu, Xiangyang Jia
表3 氮沉降、降水量、生长方式及其交互作用对红砂和珍珠渗透调节物质含量影响的方差分析
Table 3 Variance analysis results of the effects of nitrogen deposition, precipitation, growth mode and their interaction on the contents of osmotic adjustment substances (SP, Pro) in Reaumuria soongorica and Salsola passerina
植物种因素可溶性蛋白SP脯氨酸Pro
红砂1479.236**777.134**
542.641**1315.021**
生长方式110.267**1928.662**
氮×水6.164**27.319**
氮×生长方式1.06859.441**
水×生长方式5.308*120.339**
氮×水×生长方式1.87762.764**
珍珠猪毛菜4145.49**1843.819**
1579.516**464.782**
生长方式1614.298**10740.754**
氮×水110.396**7.208**
氮×生长方式50.814**1391.517**
水×生长方式40.809**260.556**
氮×水×生长方式18.191**6.376**