A study was carried out in Vector Control Research Station (VCRS) laboratory in Salatiga. This study was conducted to determine the pathogenecity of Bacillus thuringiensis and Bacillus sp. isolation from various soil habitat. The test were detected by Chilcott Wigley's method (1988). Result show a high sensitivity of larvae toward B. thuringiensis and Bacillus sp. Four isolates of B. thuringi…
A study was conducted in the Vector Control Research Station laboratory in Salatiga and in ponds belongs to inhabitants of Sukutukan village. Wulanggitang Sub District,