Inventory Of Termite Species In The Area Of Islam Riau University And Efficiency Of Fungus Metarhiziumanisopliae Against Terms In The Laboratory

Termites have a great potential to cause damage plants and other woody materials because these insects live in colonies. Termites' preferences for harm vary depending on the species. Surveys related termite species, estimates of that occurred, as well trees attacked Riau Islamic University Area were carried out an initial step avoid impact greater attack. The survey results showed termites found 9 25 plots observed, namely Fisipol (3), Law PKM Building (1), FKIP B Mosque Agriculture Experimental Gardens (2), Student Dormitory (14), Postgraduate (4). types attack area obtained many four different Microcerotermes sp. (Family: Termitidae), Macrotermes Schedorhinotermes sp Rhinotermitidae), Coptotermes curvignathus Rhinotermitidae). Captotermes is one main pests it has been known several long time. Laboratory tests using fungus Metarhizium anisopliae mortality at spore density 1.65 x 108 with viability 82.8%, resulting death time 108. best was 1.50 days percentage 99.17%. added 10% zeolite 3.5 107 90.3% (M2) 2.50 75. .12%. Meanwhile, without treatment, 5.25 20.00%.