Laboratory tests for group and individual exposures of Arion lusitanicus Mabille slugs to different molluscicide baits | Laboratorijski testovi grupnog i individualnog izlaganja jedinki vrste Arion lusitanicus Mabille razlicitim moluskocidnim mamcima
2008
Stojnic, B., Univerzitet u Beogradu, Beograd - Zemun (Serbia). Poljoprivredni fakultet | Vuksa, M., Institut za pesticide i zastitu zivotne sredine, Beograd (Serbia) | Jokic, G., Institut za pesticide i zastitu zivotne sredine, Beograd (Serbia)
Molluscide baits based on different active ingredients were tested in a seven-day laboratory trial on juveniles and young adults of Arion lusitanicus Mabille slug collected in ruderal sites during June and July of 2008. Before setting the trial, the slugs were adapted to laboratory conditions. The testing was conducted using a modified version of the method proposed by Godan (1983) and Wiktor (1989). The slugs were kept in arenas under controlled conditions (20-24 deg C temperature, 80-90% relative air humidity, no air stream, diffuse daylight). Smaller (15.5x15.5x7 cm) and larger (28x17.5x7 cm) arenas were used, depending on slug numbers, and different rates of food and bait were administered. The products Arion and Puzomor demonstrated the highest efficacy (77.5%) in the single slug trial. The average efficacy of the product Carakol after seven days of exposure was 60.0%. Regarding group exposure, Puzomor pellets achieved 79.3% efficacy after three days and this efficacy rate remained for the rest of the experiment. On the seventh day of exposure, Arion and Carakol had 33.3% and 40.0% efficacy, respectively.
Показать больше [+] Меньше [-]Ключевые слова АГРОВОК
Библиографическая информация
Эту запись предоставил Matica Srpska Library