摘要
2007年在翁源布置黎蒴林栽培技术研究试验示范林,2.5年生时开展调查分析,研究结果表明:密度、肥料配比及坡向、坡位对黎蒴人工林的早期生长存在均呈极显著的影响;初步认为营建黎蒴人工林应合理密植,并选择合理配比的专用肥,尽量避免在西坡和山脊造林。
Experimental forest of cultivation was planted in Wengyuan county in 2007. After 2.5 years, a preliminary analysis results shows that early growth of Castanopsis fissa were significant effected by planting density, different fertilizer and different slope directions and position. The preliminary conclusions show that rational close planting and applying specific fertilizer in constrcuting C. fissa plantation would promote tree growth, avoid planting in mountain ridge.
出处
《广东林业科技》
2010年第1期7-11,共5页
Forestry Science and Technology of Guangdong Province
基金
广东林业科技创新专项"优良乡土阔叶树种良种选育与高效栽培技术"(2009KJCX001-01)
广东省科技厅农业攻关项目"广东重要乡土阔叶树种遗传改良与繁育技术研究"(2004B20801017)
广东省科技厅农业攻关项目"短轮伐期速生乡土阔叶树种黎蒴良种选育"(2008B020300004)
国家林业局林业重点项目"南方重要乡土阔叶树种良种选育与区域试验"(2006-34)
关键词
黎蒴
栽培技术
生长分析
Castanopsis fissa, cultivation techniques, growth analysis
