【摘要】 在湖南省桃源县理公镇泥头山60年生油茶林内,按不同经营措施,采用三阶抽样法,测定标准株的枝、干、叶、果的鲜重,并进行回归计算,研究在不同经营措施油茶林中各器官生物量分配、地上部分各器官的生长关系及垂直结构,结果为"三保"地油茶林果实生产率最高。更多还原

【Abstract】 The biomass of 60 years old oil-tea camellia stands at Nitou mountain, Ligong town, Taoyuan county of Hunan province under the treatment of different management measures was studied. Three step sampling method was adopted, and fresh weight of branch, stem, leave and fruit were measured, and the results were calculated by regression method. The distribution of biomass on different plant organs, and the growing relationship between different organs above ground, and vertical structure were studied respectively. The results showed that the yield ratio of oil-tea camellia at the site named Sanbao was the highest.更多还原