不同膜上遮挡措施对旱地玉米土壤理化性状及产量的影响
王奇(), 扶亚芳, 司雷勇, 金岩, 夏镇卿, 路海东*()
Effects of different cooling methods on maize soil physical and chemical properties and yield in dryland
WANG Qi(), FU Ya-Fang, SI Lei-Yong, JIN Yan, XIA Zhen-Qing, LU Hai-Dong*()

图2. 不同覆盖方式下玉米单株干物质量积累的变化
缩写和处理同表1

Fig. 2. Changes of dry matter accumulation under different film mulching methods in maize
Abbreviations and treatments are the same as those given in Table 1.