浙江省不同品种油茶经济性研究  

Economic Study of Different Varieties of Camellia oleifera in Zhejiang Province

作　　者：叶卫军 杨叶盛 叶晨皓 Ye Weijun;Yang Yesheng;Ye Chenhao(Songyang County Huxi Forest Farm,Songyang County,Zhejiang 323406,China;Songyang County Gucheng Natural Resources Service Center,Songyang County,Zhejiang 323406,China)

机构地区：[1]浙江省松阳县湖溪林场,浙江松阳323406 [2]浙江省松阳县古市自然资源服务中心,浙江松阳323406

出　　处：《绿色科技》2023年第3期176-180,共5页Journal of Green Science and Technology

摘　　要：为实施乡村振兴战略、提升林下经济效益,在松阳县湖溪林场设立了试验区,对长林3号、长林4号、长林18号、长林21号、长林23号、长林27号、长林40号、长林53号、长林55号和长林166号10个油茶品种展开了经济性研究,分别对不同油茶品种果实进行了经济性状比较分析、经济性状相关性分析和性状聚类分析。结果表明:通过经济性状比较分析得出10个油茶品种的经济性状有效性排序为单果重>籽粒数>果皮厚度>百粒重>鲜果含油率>果心皮数>干出籽率鲜>果出籽率>干籽出仁率>干仁含油率>干籽含油率;通过经济性状相关性分析得出11项油茶经济性状的正负相关关系;通过性状聚类分析得出果实分类并无地域区别。基于不同品种油茶经济性试验结果,推荐种植长林3号、长林53号和长林55号。The purpose of this paper is in response to the rural revitalization strategy and improve the economic benefits of the forest.A pilot area in Huxi Forest Farm in Songyang County is set up including ten Camellia oleifera varieties:Changlin 3,Changlin 4,Changlin 18,Changlin 21,Changlin 23,Changlin 27,Changlin 40,Changlin 53,Changlin 55 and Changlin 166 to develop economic traits.Comparative analysis of economic characters,correlation analysis of economic characters and clustering analysis of different Camellia oleifera fruits were carried out.Through the comparative analysis of economic traits,the economic trait effectiveness of ten Camellia oleifera varieties was ranked as single fruit weight>grain number>peel thickness>100 grain weight>fresh fruit oil content rate>fruit heart skin number>dried seed rate>dried seed rate>dry kernel rate of dry seed>oil content of dry seed;The positive and negative correlation of 11 Camellia oleifera economic traits was obtained through the correlation analysis of economic traits;Through trait cluster analysis,there is no geographical difference in fruit classification.In this paper,the economic experiment of different varieties of Camellia oleifera was studied.Changlin 3,Changlin 53 and Changlin 55 were recommended.

关 键 词：林下经济 油茶种植 林场经济 

分 类 号：S633[农业科学—蔬菜学]