Ivanič Porhajašová Jana, Babošová Mária
Institute of Plant and Environmental Sciences, Faculty of Agrobiology and Food Resources Slovak, University of Agriculture in Nitra, Tr. A. Hlinku 2, 94901 Nitra, Slovak Republic.
Saudi J Biol Sci. 2022 Sep;29(9):103371. doi: 10.1016/j.sjbs.2022.103371. Epub 2022 Jul 1.
The Carabidae (Coleoptera) are a useful tool for monitoring the effects of different types of control and theretofore it is important to highlight about their role as possible ecological indicators. We studied the composition of carabids in ecological and integrated farming, in three different crops in southern Slovakia. The ground beetles were caught using pitfall traps during a period of three years, from 2018 to 2020. 7 801 adult carabids belonging to 26 species were collected and recorded altogether. The number of species varied from 11 to 15 between traps. The distribution and number of individuals were positively influenced by ecological management with the amount of 4784 individuals, compared to integrated management, where 3017 individuals were obtained. The influence of the crops was in the following order: and In both farming systems, representatives of the Carabidae family were almost the same species. The most abundant species of the pooled number was (from 61.16 to 88.08%). also dominated (from 5.98 to 16.47%). Other species were . The species identity index according to Jaccard when comparing both farming types for the observed period reached 60.00%. The average comparison of the identity of dominance for the observed period of ecological vs integrated management represents 90.39%. The Shannon-Weaver diversity index for ecological farming was 0.9957 and 1.0184 for integrated farming.
步甲科（鞘翅目）是监测不同防治措施效果的有用工具，因此，强调它们作为潜在生态指标的作用很重要。我们研究了斯洛伐克南部三种不同作物的生态种植和综合种植模式下的步甲组成。在2018年至2020年的三年时间里，使用陷阱诱捕器捕捉步甲。共收集并记录了属于26个物种的7801只成年步甲。各陷阱中的物种数量从11种到15种不等。与综合种植模式（捕获3017只个体）相比，生态种植模式（捕获4784只个体）对步甲的分布和个体数量有积极影响。作物的影响顺序如下：…… 在两种种植系统中，步甲科的代表物种几乎相同。合并数量中最丰富的物种是……（占61.16%至88.08%）。……也占主导地位（占5.98%至16.47%）。其他物种有…… 在观察期内比较两种种植类型时，根据贾卡德指数计算的物种同一性指数达到60.00%。生态种植与综合种植在观察期内优势度同一性的平均比较为90.39%。生态种植的香农-韦弗多样性指数为0.9957，综合种植的为1.0184。
