摘要
本文系统地总结了林茶复合经营技术的历史沿革、３种应用类型及经营技术、科学研究成果和研究现状，并就间作茶园树种选择原则。
Abstract From historical view,the author systematically summarizes the technical evolution of management,patterns,research results and development trends in tea plantations intercropped with trees.It has been recorded in literature that tea is an element of forest community,reaching the second layer of stand canopy.The system of growing tea intercropped with trees has long been practised in many different patterns in China.The trees which are intercropped in tea plantations are timber species,tree cash crops or fruits.Photosynthetic rate of tea is very much improved by appropriate shading of trees intercropped,therefore,the production of dried tea leaves is greatly increased.In addition,it could also improve tea quality with increasing the concentration of amino acid,caffeine and carotenoid contained in leaves.Really natural tea could be produced due to without fertilizing any chemicals and putting insecticides.The trees intercropped also play a role in the improvement of soil fertility and erosion.It is also pointed out in this paper that future research should be emphasized on the species selection and genetic improvement of trees interplanted,integrated plantation structure and ecological effects between tea and tree plants in the systems.
出处
《世界林业研究》
CSCD
北大核心
1996年第6期45-50,共6页
World Forestry Research
