甘薯块根形成和膨大对土壤紧实度的响应机制及与产量的关系

史文卿,张彬彬,柳洪鹃,赵庆鑫,史春余,王新建,司成成

Response mechanism of sweet potato storage root formation and bulking to soil compaction and its relationship with yield

Wen-Qing SHI,Bin-Bin ZHANG,Hong-Juan LIU,Qing-Xin ZHAO,Chun-Yu SHI,Xin-Jian WANG,Cheng-Cheng SI

图1 主要生长时期甘薯块根中蔗糖合酶(SS)活性(2015年) 标以不同字母的值在处理间差异显著(P < 0.05)。缩写同表1。

Fig. 1 Sucrose synthase (SS) activity of storage roots in key growth periods (2015) Values followed by different letters in the same column are significantly different among different treatments at the 0.05 probability level. Abbreviations are the same as those given in Table 1.