南方型黑杨栽培模式研究初报

A Primary Report on Cultivation Pattern for Southern Type of Black Poplar

摘要:

通过对当前南方型黑杨造林中不同栽培模式的经济效益进行比较，结合近年来杨树造林中存在的问题和林木种苗经营方面的经验，从个体投资者的角度出发，对选择杨树栽培模式以及影响经济效益的因素进行了归纳和分析。

Abstract:

A comparison has been made among economic benefits from different cultivation patterns tried in present afforestation practices of southern type of black poplar. In addition, a summarized analysis has been made on the cultivation pattern selection and economic benefit-affected factors in view of individual investor and by reference of problem existed in poplar afforestation and experience in forest tree and seedling management in recent years.