Results 171 to 180 of about 322,082 (228)

The Biotechnology of Bacillus Thuringiensis

Critical Reviews in Biotechnology, 1987
One of the challenges in the application of biotechnology to pest control is the identification of agents found in nature which can be used effectively. Biotechnology offers the potential of developing pesticides based on such agents which will provide environmentally sound and economically feasible insect control alternatives.
R E, Andrews, R M, Faust, H, Wabiko, K C, Raymond, L A, Bulla   +4 more
openaire   +2 more sources

Role of bacterial antagonists of fungal pathogens, Bacillus thuringiensis KYC and Bacillus velezensis CE 100 in control of root-knot nematode, Meloidogyne incognita and subsequent growth promotion of tomato

, 2020
In this study, the biocontrol ability of bacterial antagonists of fungal pathogens, B. thuringiensis KYC and B. velezensis CE 100 was investigated for the inhibition of root-knot nematode, Meloidogyne incognita, and subsequent growth promotion of tomato.
Tae Gyu Choi, C. Maung, Dong Ryul Lee, Ajuna B. Henry, Y. S. Lee, Kil‐Yong Kim   +5 more
semanticscholar   +1 more source

Screening of Bacillus thuringiensis strains to identify new potential biocontrol agents against Sclerotinia sclerotiorum and Plutella xylostella in Brassica campestris L.

, 2020
Sclerotiniose, caused by Sclerotinia sclerotiorum (Lib.) deBary, is a destructive disease of Brassica campestris L. Injuries caused by insect pests, such as Plutella xylostella (L.), increase the occurrence of this disease.
Meiling Wang, Geng Lili, Xiaoxiao Sun, C. Shu, F. Song, Jie Zhang   +5 more
semanticscholar   +1 more source

A pangenomic study of Bacillus thuringiensis

Journal of Genetics and Genomics, 2011
Bacillus thuringiensis (B. thuringiensis) is a soil-dwelling Gram-positive bacterium and its plasmid-encoded toxins (Cry) are commonly used as biological alternatives to pesticides. In a pangenomic study, we sequenced seven B. thuringiensis isolates in both high coverage and base-quality using the next-generation sequencing platform.
Yongjun, Fang, Zhaolong, Li, Jiucheng, Liu, Changlong, Shu, Xumin, Wang, Xiaowei, Zhang, Xiaoguang, Yu, Duojun, Zhao, Guiming, Liu, Songnian, Hu, Jie, Zhang, Ibrahim, Al-Mssallem, Jun, Yu   +12 more
openaire   +2 more sources

Antitrichomonal strains of Bacillus thuringiensis

Parasitology Research, 2002
Parasporal inclusion proteins from a total of 816 Bacillus thuringiensis strains isolated in Japan were examined for antitrichomonal activity against Trichomonas vaginalis. Ten strains of B. thuringiensis inhibited the growth of T. vaginalis in 48 h cultures at 37 degrees C.
Shigeo, Kondo, Eiichi, Mizuki, Tetsuyuki, Akao, Michio, Ohba   +3 more
openaire   +2 more sources

A Replication Origin of Bacillus thuringiensis

Current Microbiology, 2000
A replication origin of Bacillus thuringiensis (Bt) was found in a Bacillus thuringiensis-Escherichia coli shuttle vector of pHT3101. Deletion analysis showed that the replication origin was segregationally stable at suitable temperature for Bt growth. The fragment containing the replication origin was cloned in pUC18 and sequenced.
J, Yu, Y, Zhang, Y, Pang, M, Xu
openaire   +2 more sources

Siderophores of Bacillus anthracis, Bacillus cereus, and Bacillus thuringiensis

Biochemical and Biophysical Research Communications, 2006
Three Bacillus anthracis Sterne strains (USAMRIID, 7702, and 34F2) and Bacillus cereus ATCC 14579 excrete two catecholate siderophores, petrobactin (which contains 3,4-dihydroxybenzoyl moieties) and bacillibactin (which contains 2,3-dihydroxybenzoyl moieties). However, the insecticidal organism Bacillus thuringiensis ATCC 33679 makes only bacillibactin.
Melissa K, Wilson, Rebecca J, Abergel, Kenneth N, Raymond, Jean E L, Arceneaux, B Rowe, Byers   +4 more
openaire   +2 more sources

A micromethod for serotyping Bacillus thuringiensis

Letters in Applied Microbiology, 1996
Serotyping of Bacillus thuringiensis is possible using 96-well microplates instead of tubes. The advantages are a reduction on the incubation time from 120 to 75 min and the amounts of antisera and bacterial suspensions needed 10-fold.
P, Laurent, H, Ripouteau, V C, Dumanoir, E, Frachon, M M, Lecadet   +4 more
openaire   +2 more sources

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2012
The paper provides overview of the scientifically-methodical approaches directed on the improvement of ??know-how?? and application of preparations created on the basis of natural entomopathogenic Bacillus thuringiensis ??? producers of biologically active substances and agents of preparations of phytoprotective action.
openaire   +3 more sources

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2013
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openaire   +2 more sources