Loading...
Please wait, while we are loading the content...
Similar Documents
Evaluation of a new formulation of Bacillus thuringiensis israelensis.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lopes, Josiane Arantes, Olívia Márcia Nagy Cenci, M. Angela |
| Copyright Year | 2010 |
| Abstract | The aim of this study was to determine the potency (ITU) and efficacy of a liquid formulation of Bacillus thuringiensis israelensis developed by the State University of Londrina named BioUel, against early fourth instar larvae of Aedes aegypti and Culex quinquefasciatus. The ITU/mg of BioUel was 960, the LC₅₀ was of 0.271 (± 0.39) ppm, and the LC₉₅ was 0.634 (± 0.099) ppm, in larvae of C. quinquefasciatus. In A. aegypti larvae, LC₅₀ was 0.332 (± 0.042) ppm and LC₉₅ was 0.694 (± 0.073) ppm. The ITU level of BioUel and its control results were similar to most commercial products tested. Stability was of approximately 90 days, which allows for local production. |
| Starting Page | 8146 |
| Ending Page | 8154 |
| Page Count | 9 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.scielo.br/pdf/bjb/v70n4/a29v70n4.pdf |
| PubMed reference number | 21180922v1 |
| Volume Number | 70 |
| Issue Number | 4 |
| Journal | Brazilian journal of biology = Revista brasleira de biologia |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | B anthracis XXX Ql Cult Larva Name part per million (ppm) |
| Content Type | Text |
| Resource Type | Article |
