梨树栽培管理关键技术

Study on Key Kechnologies of Pear Cultivation and Management

指出了梨树具有高度的营养价值、经济价值、生态价值,从林地的选择、林地整地、苗木栽植、树园管理、树形期修剪、果实采收贮运及梨树栽培管理技术等方面提出了关键技术实施要点,并对梨树的发展前景做出了评估。

Pears have high nutritional value,economic value,and ecological value. Early in the Qin and Han Dynasties China had extensive experience in pear cultivation, and now various regions still actively promote and introduce pear cultivation. This paper gives a brief introduction to the forestland selection, soil preparation, seedliing planting, tree garden management, tree form pruning, harvest storage and tranportation, and technologies of pear cultivation and management. Besides, this paper also makes a positive assessment of pear cultivation prospects.