A novel Bacillus thuringiensis strain and its pathogenicity against three important pest insects

2012 ◽  
Vol 51 ◽  
pp. 33-40 ◽  
Author(s):  
Semih Yılmaz ◽  
Abdurrahman Ayvaz ◽  
Mikail Akbulut ◽  
Ugur Azizoglu ◽  
Salih Karabörklü
Keyword(s):  
Bacillus Thuringiensis ◽  
Pest Insects ◽  
Important Pest ◽  
Thuringiensis Strain

scholarly journals FERMENTATION OF A NEW Bacillus thuringiensis STRAIN / FERMENTACION DE LA VARIEDAD NUEVA Bacillus thuringiensis / FERMENTATION DE LA NOUVELLE RACE Bacillus thuringiensis

Helia ◽  
2001 ◽  
Vol 24 (35) ◽  
pp. 47-54
Author(s):  
Cheng Bai ◽  
Brady A. Vick
Keyword(s):  
Bacillus Thuringiensis ◽  
North America ◽  
High Activity ◽  
Operating Procedure ◽  
Lethal Concentration ◽  
Successful Trial ◽  
Important Pest ◽  
Commercial Medium ◽  
Sunflower Moth ◽  
Thuringiensis Strain

SUMMARYA new Bacillus thuringiensis strain, 00-50-5, exhibited an unusually high activity against banded sunflower moth (BSM) Cochylis hospes, which is an economically important pest of cultivated sunflowers in North America. The strain was fermented with a modified commercial medium in a bioreactor. This was a successful trial for production of 00-50-5 on a larger scale. After fermentation, the yield of dried powder was 5.8 g/l broth. In the laboratory assays, the LC50 (lethal concentration required to kill 50% of targets) of the dried powder was 0.5 μg/ml 3 d after exposure against four instars of BSM. Some practically useful conditions and parameters for the fermentation operating procedure and methods for harvesting were determined.

scholarly journals Expression of cry1Ab gene from a novel Bacillus thuringiensis strain SY49-1 active on pest insects

2016 ◽  
Vol 47 (3) ◽  
pp. 597-602 ◽  
Author(s):  
Ugur Azizoglu ◽  
Abdurrahman Ayvaz ◽  
Semih Yılmaz ◽  
Salih Karabörklü ◽  
Rıdvan Temizgul
Keyword(s):  
Bacillus Thuringiensis ◽  
Cry1ab Gene ◽  
Pest Insects ◽  
Thuringiensis Strain

Dual Insecticidal Activity of Spodoptera-Toxic Bacillus thuringiensis Strain Transformed with Lepidopteran-Specific Cry Toxin

2007 ◽  
Vol 10 (2) ◽  
pp. 137-143
Author(s):  
Joong Nam Kang ◽  
Jong Yul Roh ◽  
Sang Chul Shin ◽  
Sang-Hyun Koh ◽  
Yeong Jin Chung ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Insecticidal Activity ◽  
Cry Toxin ◽  
Thuringiensis Strain

scholarly journals Efficacy of Bacillus Thuringiensis Strain Buibui for Control of Japanese Beetle Larvae on a Golf Course Fairway, 1996

1997 ◽  
Vol 22 (1) ◽  
pp. 367-367
Author(s):  
K. T. Power ◽  
D. J. Shetlar ◽  
H. D. Niemczyk ◽  
M. G. Belcher
Keyword(s):  
Bacillus Thuringiensis ◽  
Golf Course ◽  
Japanese Beetle ◽  
Thuringiensis Strain

Characterization and Whole Genome Sequencing of AR23, a Highly Toxic Bacillus thuringiensis Strain Isolated from Lebanese Soil

2019 ◽  
Vol 76 (12) ◽  
pp. 1503-1511 ◽  
Author(s):  
Nancy Fayad ◽  
Rafael Patiño-Navarrete ◽  
Zakaria Kambris ◽  
Mandy Antoun ◽  
Mike Osta ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Whole Genome Sequencing ◽  
Genome Sequencing ◽  
Whole Genome ◽  
Thuringiensis Strain
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