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银杏是中国特有的珍贵树种,栽培历史悠久,用途广泛,其种核、叶、木材都有较高的经济价值和较广阔的开发利用前途。该树种属于高大乔性、慢生落叶性果树,其不择土壤、对气候要求不严、适应性广、耐粗放栽培、病虫害较少,在全国各地分布较广。近年来,各地纷纷在逐步推广密植栽培、快速投产,矮化等栽培技术,有效地提高了各地银杏生产技术水平,取得了良好的经济效益。
Ginkgo biloba is endemic to China. Its cultivation has a long history and wide range of uses. Its seed, leaves and wood have higher economic value and broader development and utilization prospects. The species belongs to the tall, causal, slow-bodied deciduous fruit trees, which do not select the soil, the lax weather requirements, wide adaptability, resistance to extensive cultivation, fewer pests and diseases, widely distributed throughout the country. In recent years, various localities are gradually promoting planting techniques such as close planting, quick commissioning, dwarfing and other cultivation techniques to effectively improve the production technology of ginkgo in various places and achieve good economic benefits.