论文部分内容阅读
一上犹县位于江西省的西南部,有17个公社、2个镇,170个大队,1,625个生产队,22.8万多人。总面积为1,461平方公里,折合219.15万亩,其中山地面积为184.85万亩,耕地为17.38万亩。每人平均山地8.1亩,耕地0.76亩,是山多田少的山区县。境内有上犹江和寺下河两条水系,由西往东,流经南康、龙华汇合成章江。地貌特点是西高东低,北、西、南三面环山,特别是西北面,高山重叠、峰峦起伏,均在海拔800米以上。最高峰是西部与湖南省交界的笔架山,海拔1,655米。腹地为丘陵岗地和河谷冲积平原,海拔高在120—800米之间。其地质类型为河谷冲积平原、红色砂砾岩、花岗岩和变质岩山地。全年降雨量为1,474毫米,因受东南季风的影响,多集中在4—8月
Shangyou County is located in the southwest of Jiangxi Province, with 17 communes, two towns, 170 battalion groups, 1,625 production teams and over 228,000 people. The total area of 1,461 square kilometers, equivalent to 219.15 hectares, of which mountain area of 184.85 hectares, 173800 acres of arable land. The average mountain 8.1 mu per person, 0.76 acres of arable land, Yamada is less hillside counties. In the territory of the river and the Temple of the two rivers, from west to east, through Nankang, Longhua convergence into Zhangjiang. The landform is characterized by low west, low east and north, west and south surrounded by mountains, especially in the northwest. The mountains overlap and the peaks and valleys fluctuate at an altitude of over 800 meters. The highest peak is Beacon Hill which borders on Hunan Province at an altitude of 1,655 meters. The hinterland is hilly land and valley alluvial plain, the elevation is between 120-800 meters. Its geological types are valley alluvial plain, red sandy conglomerate, granite and metamorphic rock mountain. The annual rainfall of 1,474 millimeters, due to the impact of the southeast monsoon, mostly concentrated in April-August