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一、桐柏县山区资源状况 (一)桐柏县概况桐柏县位于河南省南部,南阳盆地东缘,桐柏山横贯全境,是千里淮河的发源地。地理位置在北纬32°17′至32°43′,东径113°至113°49′之间。地处亚热带北部边缘,具有南北交替过渡性气候特点:四季分明,温暖湿润,雨量充沛,无霜期长。年平均气温15℃,年平均降雨量1168mm,无霜期222天,日照时数2027小时。境内山岭起伏,河流纵横,沟谷交错,
I. Resources of Tongbai County Mountainous Area (I) Overview of Tongbai County Tongbai County is located in the southern part of Henan Province and the eastern edge of Nanyang Basin. Tongbai Mountain runs through the whole territory and is the birthplace of Trinidad and Tobago. The geographical location is between latitudes 32 ° 17 ’and 32 ° 43’ north and between 113 ° and 113 ° 49 ’east. Located in the northern edge of the subtropical, with a transitional north-south climate characteristics: four distinct seasons, warm and humid, abundant rainfall, frost-free period. The annual average temperature of 15 ℃, the average annual rainfall of 1168mm, frost-free period of 222 days, sunshine hours 2027 hours. The territory of mountain ups and downs, vertical and horizontal rivers, valleys staggered,