Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/91721
Type of publication: Straipsnis nerecenzuojamoje Lietuvos konferencijos medžiagoje / Article in non-peer-reviewed Lithuanian conference proceedings (P2c)
Field of Science: Agronomija / Agronomy (A001)
Author(s): Budrevičiūtė, Inga
Contributor(s): Mulerčikas, Povilas
Title: Spragšių (Coleoptera: Elateridae) gausumo tyrimai skirtingose agroekosistemose
Other Title: Click Beetle (Coleoptera: Elateridae) Abundance of Different Agroecosystems
Is part of: Jaunasis mokslininkas 2018 [elektroninis išteklius] : studentų mokslinės konferencijos pranešimų rinkinys, 2018 m. balandžio 19 d. / Aleksandro Stulginskio universitetas. Agronomijos fakultetas. Akademija, 2018
Extent: p. 6-9
Date: 2018
Abstract: During the study at 4 different agroecosystems types 237 click beetle were caught, 10 species of click beetle which belong to 6 genera were recognized. Among 10 identified click beetle species 4 (Agriotes lineatus L., Argiotes obscurus L., Hemicrepidius hirtus Hbst. and Oedostethus quadripustulatus F.) were recognized as common and were detected without exception in all pit fall traps agroecosystems. Adults of Oedostethus quadripustulatus F. were the most abundant in the study (85 specimens or 35.86 %). It was found that essentially the highest number of click beetle adult specimens has been determined in natural meadow and essentially the smallest amount of click beetles was detected in intensively cultivated land. Studying the seasonal dynamics of click beetle richness two peaks were set: in June and July. Making an evaluation of the study a tendency emphasised that species abundance mostly depends on agroecosystems intensity. From the data obtained the conclusion can be made, that the number of click beetle increased with the change in the intensity of tillage in comparison to the fields where the farming activity is most intensive with the perennial grass meadow, where the anthropogenic activity is minimal
Internet: http://af.asu.lt/wp-content/uploads/sites/3/2018/04/AF-straipsniu-rinkinys-2018_taisyt.pdf
http://af.asu.lt/wp-content/uploads/sites/3/2018/04/AF-straipsniu-rinkinys-2018_taisyt.pdf
Affiliation(s): Vytauto Didžiojo universitetas
Žemės ūkio akademija
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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