恩施市马铃薯种植气候适宜性区划分析

Analysis on the climatic suitability zoning of potato planting in Enshi city

马铃薯(Solanum tuberosum L.)是湖北省恩施市的主要粮食作物,针对气候条件对恩施市马铃薯产量的影响进行气候适宜性区划。结果表明,气温是影响马铃薯生长发育的主导气象因子,降水对于马铃薯的生长发育也有很重要的影响;马铃薯适宜种植区、较适宜种植区多分布在恩施市东部和西部乡镇。

Potato(Solanum tuberosum L.)is the main food crop in Enshi city,Hubei province.The impact of climatic conditions on potato yield in Enshi city was analyzed.The results show that temperature is the dominant meteorological factor affecting potato growth and development,and precipitation also has an important impact on potato growth and development.Potato suitable planting area,less suitable planting area mostly locate in the eastern and western townships.