【作者】 王牧兰； 刘桂香； 萨楚拉； 周慧敏；

【Author】 Mulan Wang;Guixiang Liu;Sachula;Huimin Zhou;Geographical Science Institute of Inner Mongolia Normal University;Institute of Grassland Research of Chinese Academy of Agricultural Sciences;Ihner Mongolia Key Laboratory of Remote Sensmg and Geographic Information;

【机构】 内蒙古师范大学地理科学学院； 内蒙古自治区遥感与地理信息系统重点实验室； 中国农业科学院草原研究所；

【摘要】 玉米是我国主要的粮食作物之一,在我国北方地区占有举足轻重的地位。及时了解玉米种植面积、长势及产量,对于国家粮食政策的制定、价格的宏观调控以及对外粮食贸易都具有重要意义。利用RapidEye遥感影像为信息源,选取内蒙古通辽市科尔沁左翼中旗为研究区,监测玉米农作物播种面积为1484.47km2,主要分布在花吐古拉镇、腰林毛都镇、舍伯吐镇、花胡硕苏木、希伯花苏木、巴彦塔拉镇、门达镇、努日木镇、代力吉镇和架玛吐镇等地方。更多还原

【Abstract】 Com is one of the major food crops,occupies a pivotal position in the north areas in China.Keep abreast of the com acreage,growth and yield,for the development of national food policy,the price of macro-control and international food trade has great significance.Using RapidEye remote sensing images as the information sources,select Horqin Left Middle Banner in Tongliao City of Inner Mongolia as the study area,monitoring the com crop planting area of1484.47km~2,mainly distributed in Huatugula town,Yaolinmaodu town,Shebotu town,Huahushuosumu,Xibohuasumu,Bayantala town,Menda town,Nurimu town,Dailiji town and Jiamatu town,etc.更多还原