摘要
通过调查与试验,结合有关研究成果,筛选出105种以乡土树种为主的针叶林阔叶化改造的优良常绿和落叶阔叶目的树种。从地带性建群树种、广泛应用程度、技术熟化程度并充分考虑阔叶树种的防火型、生态型、经济型、景观型等多功能,分别5个选择层次,其中第一层次的首选树种有木荷等11种,第二选择层次为石栎等10种,第三选择层次为马褂木等4种,第四选择层次为刨花楠等44种,第五选择层次为短柄枹等36种。
105 species mainly composed of indigenous tree species are selected for coniferous forest to attain the purpose of the excellent evergreen and deciduous broadleaved-oriented restructure. Taking the consideration of the multiple functions of broadleaved tree species, there are 5 selective levels, namely the 1st level 11 species as sort of Schima superba; 2nd 10 species as sort of Lithocarpua glaber, 3rd 4 species as sort of Liriodendron chinense, 4th 44 species as Machilua pauhoiand etc. and 5th 36 species such as Quercus glandulifera vat. brevipetiolata, all of which supply abundant target tree species for the restructure of Zhejiang province.
出处
《林业调查规划》
2007年第3期40-43,49,共5页
Forest Inventory and Planning
基金
浙江省科技支撑和引导计划面上项目"基于不同生境条件的目标森林群落构建技术研究"(2007C22G2010100)
浙江省林业重点科技招标项目"针叶林阔叶化改造集成技术示范推广"(04B03)
关键词
针叶林阔叶化改造
乡土树种
目的树种
树种选择
broadleaved-oriented restructure of coniferous forest
indigenous tree species
target tree species
selection of tree species
