石墨烯添加对干旱区牧草生长及土壤养分的影响
牧仁, 乔俊, 徐光甫, 韩进夫, 俞潇, 孔垂玖, 李新乐

The effect of graphene addition on the growth of different types of grass and soil nutrients in arid areas
Ren Mu, Jun Qiao, Guangfu Xu, Jingfu Han, Xiao Yu, Chuijiu Kong, Xinle Li
表2 石墨烯添加对牧草生长指标双因素分析( F 值)
Table 2 Two factor analysis of graphene addition on forage growth indicators
因素自由度株高基径叶宽叶长
时间360.145**43.688**33.613**99.724**
浓度57.395**1.656ns1.431ns11.229**
时间×浓度150.601ns1.230ns0.768ns0.531ns