江西水利电力大学学报2026，Vol.45Issue(4)：53-59,7.
复合肥和钙肥对芳樟矮林生物量空间分配的影响
Effects of compound fertilizer and calcium fertilizer on spatial distribution of biomass in Cinnamomum camphora ct.linalool coppice
摘要
Abstract
The effects of compound fertilizer and calcium fertilizer on sprout growth,biomass,canopy structure and leaf oil yield were studied by using two-factor and three-level completely random design with 5-year-old Cinnamomum camphora ct.linalool coppice forest as experimental material.The optimal fertilization mode was screened by correlation analysis and membership function method.The results show that fertilization treatment significantly increased the biomass of C.camphora ct.linalool coppice forest,and each index was better than that of the control.Treatment 8(compound fertilizer 125 g/plant+calcium fertilizer 25 g/plant)had the best sprout growth and higher leaf oil yield.The biomass accumulation and canopy structure of treatment 9(compound fertilizer 125 g/plant+calcium fertilizer 50 g/plant)were the best.The comprehensive evaluation show that the membership function value of treatment 8 was the highest,which was the best fertilization ratio.Compound fertilizer combined with calcium fertilizer can significantly promote the development of sprouts,optimize biomass allocation and canopy structure.The research results can provide theoretical basis and technical support for precise fertiliza-tion of C.camphora ct.linalool coppice forest.关键词
芳樟/复合肥/钙肥/生物量/空间分配Key words
Cinnamomum camphora ct.linaloolcoppice/compound fertilizer/calcium fertilizer/biomass/space allocation分类
农业科技引用本文复制引用
顾祎昕,丁颖,于惠泽,曾嵘,魏希,程洪,肖祖飞..复合肥和钙肥对芳樟矮林生物量空间分配的影响[J].江西水利电力大学学报,2026,45(4):53-59,7.基金项目
江西省科技厅重点研发计划项目(20192BBFL60012) （20192BBFL60012）
