近年随着耕作改制,一些地区西瓜种植面积逐渐扩大,鼠害亦趋严重。对西瓜地鼠类的研究尚未见报道。为此,1998年4月至1998年10月,在晋西黄土残塬沟壑区的隰县,开展了西瓜地害鼠种类及其为害研究。1　隰县的自然环境和西瓜生产概况　隰县地处吕梁山南端、晋西黄土残塬沟壑区,是山 In recent years, along with farming and restructuring, the area planted with watermelon in some areas has gradually expanded, and rodent pests also become more serious. Research on watermelon hamster has not been reported yet. To this end, from April 1998 to October 1998, in Juxian Loess Plateau gully area of ​​Juxian, carried out a variety of watermelon rodent pest damage and research. 1 Pixian natural environment and watermelon production profiles Juxian County is located in the southern tip of Luliang Hill, Shanxi Province loess gully area, is the mountain