福建林业科技2026，Vol.53Issue(2)：51-57,7.DOI:10.13428/j.cnki.fjlk.2026.02.006
斑单爪鳃金龟成虫在木荷种子园花期的空间格局
Spatial Distribution Pattern of Hoplia aureola Adults in Schima superba seed orchard
摘要
Abstract
Hoplia aureola is a newly emerged and clustered insects during the management of Schima superba seed orchard,but its harmful effects are still unclear so far.This study examined the spatial patterns of Hoplia aureola adults using seven theoretical for-mulas,such as the binomial distribution and Poisson distribution.Hoplia aureola adults was analyzed by applying seven aggregation indices such as clustering index(I)and aggregation index(CA).The statistical analysis was carried out by Iwao regression,Taylor's power law and M*-M models.The results show that the spatial pattern of Hoplia aureola adults in Schima superba seed orchard is mainly characterized by a Neyman(n)distribution,primarily showing gather and distribute.The Lan Xingping Lα-M model was used to calculate the theoretical sample size of Hoplia aureola adults in Schima superba seed orchard,and a sequential sampling table was listed,this helps clarify the dynamic changes of Hoplia aureola adults,providing reference for the later establishment of a long-term monitoring system.关键词
斑单爪鳃金龟/木荷种子园/空间格局/理论抽样Key words
Hoplia aureola/Schima superba seed orchard/spatial patterns/sampling model分类
农业科技引用本文复制引用
姜文凤,王晓艳,陈志云,梁光红,汤行昊..斑单爪鳃金龟成虫在木荷种子园花期的空间格局[J].福建林业科技,2026,53(2):51-57,7.基金项目
福建省省属公益类科研院所基本科研专项(2022R1010006) （2022R1010006）
国家重点研发计划子课题(2024YFD2200102-4) （2024YFD2200102-4）
