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杏是我国原产果树之一,在山东广大山区已有两千多年的栽培历史,但大部零星栽植在青石山坡瘠地或梯田边缘上,加上管理粗放,病虫害严重,因而生长衰弱,产量低,质量差。 198 3年 7月开始,山东省科委在蒙阴县将杏树丰产栽培技术列为该县开发项目之一,在旧寨乡西彭吴村雨山北阴坡山岭
Apricot is one of the native fruit trees in China. It has been cultivated for more than two thousand years in mountainous areas in Shandong. However, most of the cultivated apricots are planted on the edge of barren land or terraces of Qinghushan Hillside. With extensive management and serious pests and diseases, Low yield, poor quality. 198 3 years beginning in July 3, Shandong Province Science and Technology Commission in Mengyin County, apricot cultivation techniques will be listed as one of the county development projects in the old village of West Peng Wu Village Yunshan north of Yin Mountain