Khairani, Khairani and Desyanti, Desyanti and Zulmardi, Zulmardi (2018) Using a Pesticide Extracted from Leaves of Simaung (Pangium edule Reinw.) for Control of Soil Termite Pest (Schedorhinotermes sp.) as one of Solution Conservati. In: The 12th Conference of The Pacific Rim Termite Research Group, 22 Maret 2018, Yogyakarta.
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Abstract
The use of plant extracts for pest control have been considered as an alternative to synthetic pesticides for effective pest control. The present studies examined the efficacy of simaung (Pangium edule Reinw) leaf extracts against Schedorhinotermes sp. in the Laboratory of the Forestry Faculty of Muhammadiyah University of West Sumatra. The experiment used a Completely Randomized Design with 2 factors, leaf condition, (young leaves or old leaves), and concentration (0 leaves/l (control), 15 g/l, 25 g/l, 35 g/l , and 45 g/l water) with 4 replication. Data were analyzed using ANOVA and DNMRT at P>0.05. Lethal Concentration and Lethal Time values were generated by probit analysis. The results showed that young leaves at concentration 45 gr/l water mortality value of 95 %, and it was not significantly different from the old leaf extract 45 gr/ l. The 50 , 95 young leaves was 3.82 gr/l water while old leaves provided a value of 10.15 gr/l water. The fastest Lethal time ( 50) 1.3 days was obtained at 35 g/l for young leaves and, 1.4 days old leaves at 45 g/l concentration. Based on these results, using a concentration of young leaf extract (15 gr/l of water) applied to soil will effectively kill 80% of the termites test
| Item Type: | Conference or Workshop Item (Speech) |
|---|---|
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Library of Congress Subject Areas > B Philosophy. Psychology. Religion > Ilmu Kehutanan Library of Congress Subject Areas > B Philosophy. Psychology. Religion > Fakultas Kehutanan > Ilmu Kehutanan Fakultas Kehutanan > Ilmu Kehutanan |
| Depositing User: | Unnamed user with email repo@umsb.ac.id |
| Date Deposited: | 29 Apr 2023 15:44 |
| Last Modified: | 29 Apr 2023 15:44 |
| URI: | http://eprints.umsb.ac.id/id/eprint/1819 |
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