湖北省现阶段杨树栽培的瓶颈问题及思考

Bottleneck problems and Thoughts in poplar cultivation in Hubei province at present

摘要:

湖北省是我国南方型美洲黑杨的主要栽培区之一,经过几十年的发展,杨树产业已经发展成为湖北省重要的富 民产业 。本文简述了湖北省杨树栽培历史及现状,分析了目前湖北省在杨树苗木培育及育种、植树造林及抚育管理、病虫 害防治、栽培积极性减弱等方面存在的问题及原因,并针对存在问题提出了几点对策及建议,以期为湖北省杨树产业的健 康发展提供一些参考资料。

Abstract:

Hubei province is one of the main cultivation areas of the southern type of populus deltoides, and it has devel- oped into an important industry to enrich the people after decades of development. The authors has simply introduced the history and current situation of poplar cultivation, analysed reasons of existing problems in poplar seedling cultivation and breeding,planting and tending management,pest control, cultivation enthusiasm reduced and etc . , put forward some sug- gestions for the existing problems, looking forward to provide some reference material for the healthy development of the poplar industry.