中国油料作物学报2025，Vol.47Issue(1)：167-175,9.DOI:10.19802/j.issn.1007-9084.2023039
花生/玉米间作对暗黑鳃金龟和铜绿丽金龟发生的影响
Effects of peanut/maize intercropping system on the occurrence of Holotrichia parallela and Anomala corpulenta
摘要
Abstract
In order to explore the effects of peanut/maize intercropping system on the occurrence of two speices of important agricultural pests,Holotrichia parallela and Anomala corpulenta,the oviposition selectivity of these two scarab species between maize and peanut was studied under three conditions(i.e.,mesh-covered cultivation pool,net house and open field),and the effects of peanut/maize intercropping on the occurrence of the two species of scar-ab larvae were discussed.The results revealed that H.parallela represented obvious oviposition preference for pea-nut and A.corpulenta had a certain degree of oviposition preference for maize.The larval population density of H.parallela in peanut monoculture area is 3.55-6.59 times that in maize monoculture area;however,there was no sig-nificant difference in larval population density of A.corpulenta between the two monoculture areas.In the peanut/maize intercropping system,the population density of the H.parallela larvae in the whole intercropping area and the peanut plot decreased by 43.38%-70.84%and 33.55%-54.33%,respectively,compared with that in peanut mono-cropping area.Meanwhile,the average larval population density of A.corpulenta in peanut and maize monoculture areas was slightly different from that in peanut and maize monoculture areas,but there was no statistically signifi-cant difference.In summary,the peanut/maize intercropping system can significantly reduce the population of the H.parallela larvae,while it has no significant impact on the A corpulenta larvae.关键词
花生/玉米间作/暗黑鳃金龟/铜绿丽金龟/寄主选择/虫口密度Key words
peanut/maize intercropping/Holotrichia parallela/Anomala corpulenta/host selection/popula-tion density分类
农业科技引用本文复制引用
曲春娟,姜晓静,万书波,张正,杜龙,鞠倩,李晓,曲明静..花生/玉米间作对暗黑鳃金龟和铜绿丽金龟发生的影响[J].中国油料作物学报,2025,47(1):167-175,9.基金项目
新疆维吾尔自治区重大科技专项(2022A02008-4) （2022A02008-4）
青岛市科技惠民示范专项(23-2-8-xdny-11-nsh) （23-2-8-xdny-11-nsh）
国家花生产业体系(CARS-13) （CARS-13）
山东省农业科学院创新工程(CXGC2023A46) （CXGC2023A46）
