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
|
Effects of different cooling methods on maize soil physical and chemical properties and yield in dryland
|
图2. 不同覆盖方式下玉米单株干物质量积累的变化 |
Fig. 2. Changes of dry matter accumulation under different film mulching methods in maize |
![]() |