The climate in this region is dry, cold in winter and cool in summer, strong solar radiation, and thin air.
干燥、冬冷夏凉、太阳辐射强烈、空气稀薄是这个地区的主要气候特征。
Water-saving, high yield and high efficiency technique for sweet potato in summer and autumn dry season in red soil hilly region is conducted from 2002 to 2003.
2003年研究了夏秋干旱季节红壤丘岗区红薯节水高产高效技术措施。
Water-saving, high yield and high efficiency technique for sweet potato in summer and autumn dry season in red soil hilly region is conducted from 2002 to 2003.
2003年研究了夏秋干旱季节红壤丘岗区红薯节水高产高效技术措施。
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