宁南旱区沟垄集雨结合覆盖对土壤水热肥与马铃薯产量的影响
吴春花, 普雪可, 周永瑾, 勉有明, 苗芳芳, 李荣

Effects of ridge-and-furrow rainwater harvesting with mulching on soil water- heat-fertility and potato yield in arid areas of southern Ningxia
WU Chun-Hua, PU Xue-Ke, ZHOU Yong-Jin, MIAN You-Ming, MIAO Fang-Fang, LI Rong
图3 不同处理下0~25 cm层平均土壤温度
处理同图2
Fig. 3 Average soil temperature in 0-25 cm layer under different treatments
Abbreviations are the same as those given in Fig. 2.