墨西哥的有关基本情况一、自然情况及生产情况墨西哥位于拉丁美洲北部,北纬14°33′—32°43′和西经86°42′—117°08′,全境从西北向东南延伸3070公里。东、西、南三面为马德雷山脉所环绕,中间为墨西哥高原,墨西哥湾和加里福尼亚湾沿岸有狹窄的平原,是一个高原和山地的国家。大部分地区年平均温度14—15℃以上。全国平均年降雨量300—7OO毫米。无霜期在太平洋沿岸西北部及1000米以下山坡为8—11个月,在北部高原及中部1800米以上山地为6个月。一般土壤 BASIC INFORMATION ON MEXICO A. Natural conditions and production Mexico is located in the northern part of Latin America at latitude 14 ° 33’-32 ° 43 ’and longitude 86 ° 42’-117 ° 08’W and extends over 3070 km from the northwest to the southeast . Surrounded on the eastern, western and southern sides by the Madre Mountains, with a narrow plains along the Mexican Plateau, the Gulf of Mexico and the Gulf of California in the middle, is a plateau and mountain country. In most areas the average annual temperature above 14-15 ℃. The average annual rainfall of 300-700 mm. The frost-free period is 8-11 months in the northwestern part of the Pacific Rim and up to 1,000 meters below the hill, and 6 months in the northern plateau and in the mountains above 1800 meters. General soil