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陕北丘陵区杏树引种栽培试验王延平，李平，鲁向平（陕西省黄土高原治理研究所，陕西米脂７１８１００）杏树是一个适应性很强的树种。其耐寒、耐旱、耐瘠薄，管理亦较粗放。陕北丘陵区具有悠久的杏树栽培历史，但古老而单一的品种资源已远远不能满足市场的需求。为了丰富...
Introduction and Cultivation Experiment of Almond Trees in Hilly Areas of Northern Shaanxi Wang Yanping, Li Ping, Lu Xiangping (Shaanxi Provincial Institute of Loess Plateau Improvement, Mizhi 718100, China) Apricot is a tree species with high adaptability. Its cold, drought, barren, management is also more extensive. Hilly areas in northern Shaanxi has a long history of apricot cultivation, but the ancient and single varieties of resources have been far unable to meet the needs of the market. In order to enrich ...