本报告提出了死覆盖对种植椰子和香蕉的湿热带砖红壤温度影响的分析结果。椰子园和香蕉园有或无死覆盖,其10cm深土层的土壤温度明显不同。有死覆盖的,椰子园5—10cm土层土温降低2—6℃,香蕉园降低1—6℃。有死覆盖的椰子园和香蕉园,土表温度每阡在30—33℃之间变化,而没有死覆盖的椰子园土表温度可高达 This report presents the results of the analysis of the effect of dead-covering on the temperature of the red soils of wet-tropical bricks that grow coconuts and bananas. Coconut garden and banana garden with or without cover, the soil temperature of 10cm deep soil significantly different. Dead cover, coconut garden 5-10cm soil temperature decreased 2-6 ℃, banana garden down 1-6 ℃. Dead coconut orchard and banana garden, soil surface temperature varies between 30-33 ℃ per surface, but not dead coconut garden soil surface temperature can be as high as