On the Adaptability of Stereoscopic Climatic Ecology of Rice in the Southeast of Sichuan

During 1982 to 1984, we investigated climatic ecology and products of rice for more than thirty counties in Sichuan Province, and carried out seven experiments of sowing in different periods about rice stereoscopic climatic ecology at different altitude in the southeast of Sichuan Basin. This paper shows the characteristics of the stereoscopic climatic ecology in this region, studies the meteorological reason for lower yield of rice, and proposes the best way for fully utilizing the agroclimatic resource to get high yield of rice in the southeast of Sichuan Basin