论文部分内容阅读
内蒙古乌海地区昼夜温差大,日照时间长,有效积温高,无霜期长,属温带大陆性气候,适宜蔬菜瓜果生长。基于此,介绍该地果树的栽培与管理措施,为果农提供参考,促进地区经济发展。乌海市位于内蒙古自治区的西南部,位于东经106.36~107.05°,北纬39.15~39.52°。乌海市是华北地区光热资源最丰富的地方,全年日照时间3 000~3 200 h,比同纬度的华北其他地区多500~700 h。夏季日照时间较长,光能资源丰富;年平均气温3℃左右,昼夜温差大,有效积温高。乌
Wuhai area of Inner Mongolia, large temperature difference between day and night, long sunshine, effective high temperature, long frost-free period, is a temperate continental climate, suitable for the growth of fruits and vegetables. Based on this, the cultivation and management measures of the fruit trees in this area are introduced to provide references for the farmers and promote their economic development. Wuhai City is located in the southwestern Inner Mongolia Autonomous Region, located 106.36 ~ 107.05 degrees east longitude, latitude 39.15 ~ 39.52 °. Wuhai City is the most abundant place of light and heat resources in North China. The annual sunshine duration is 3 000 ~ 3 200 h, which is 500 ~ 700 h more than that of other parts of North China at the same latitude. Summer sunshine longer, rich in light energy resources; the annual average temperature of about 3 ℃, large temperature difference between day and night, effective high accumulated temperature. Ukraine