Author:
Meisyara D,Krishanti N P R A,Zulfitri A,Lestari A S,Tarmadi D,Himmi S K,Amin Y,Zulfiana D,Fajar A,Yusuf S,Ismayati M
Abstract
Abstract
Toba, North Sumatera is famous not only for its tourism destination but also for biodiversity. The aim of this research is to explore the potency of the local plant from Toba as bioinsecticide. Six local plant samples, which consists of genus Compositae, Meliaceae, Staphyleaceae, and Actinidiaceae, were obtained from the Toba region,. The macerated extracts were tested their insecticidal activity against Coptotermes gestroi and Spodoptera litura. Bioassay results showed that leaves extract of Ingul (Toona sinensis) at a concentration of 10% (w/v) had the highest mortality effect against Coptotermes gestroi on the tenth day of observation. Whereas, leaves extracts of Pirdot (Saurauia bracteosa), Ingul (Toona sinensis), and Haurese (Azadirachta indica) at the concentration of 1% (w/v) showed the best insecticidal effect with 80% mortality percentage respectively against Spodoptera litura in 4 hours of observation.
Reference21 articles.
1. The world of organic agriculture;Willer,2018
2. Bioactivity of some plant extracts against termite Odontotermes obesus (Rambur) (Blattodea : Termitidae);Rasib;J Biodivers Biopros Dev,2017
3. Acute, subletal, antifeedant, and synergistic effects of monoterpenoid essential oil compounds on the tobacco cutworm, Spodoptera litura (Lep., Noctuidae);Hummelbrunner;J.Agric.Food.Chem,2001
4. Preliminary report of the ixodicidal effect of some plnat extracts on ticks Boophilus microplus;Castelblanco;Rev Cubana Plant Med,2013
5. A review of botanical phytochemical with mosquitocidal potential;Shaalan;Environtmental International,2005
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献