Inactivation kinetics of Bacillus cereus vegetative cells and spores from different sources by antimicrobial photodynamic treatment (aPDT)

LWT ◽  
2021 ◽  
Vol 142 ◽  
pp. 111037
Author(s):  
Leonardo do Prado-Silva ◽  
Verônica O. Alvarenga ◽  
Gilberto Ú.L. Braga ◽  
Anderson S. Sant’Ana
Keyword(s):  
Bacillus Cereus ◽  
Inactivation Kinetics ◽  
Photodynamic Treatment ◽  
Vegetative Cells ◽  
Kinetics Of ◽  
Different Sources

scholarly journals Inactivation kinetics of Bacillus cereus and Geobacillus stearothermophilus spores through roasting of cocoa beans and nibs

LWT ◽  
2019 ◽  
Vol 111 ◽  
pp. 394-400 ◽  
Author(s):  
Ana Paula M. Pereira ◽  
Henrique A. Stelari ◽  
Frédéric Carlin ◽  
Anderson S. Sant’Ana
Keyword(s):  
Bacillus Cereus ◽  
Inactivation Kinetics ◽  
Geobacillus Stearothermophilus ◽  
Cocoa Beans ◽  
Kinetics Of

Thermal inactivation kinetics of Bacillus cereus in Chinese rice wine and in simulated media based on wine components

Food Control ◽  
2018 ◽  
Vol 89 ◽  
pp. 308-313 ◽  
Author(s):  
Ruiling Lv ◽  
Thunthacha Chantapakul ◽  
Mingming Zou ◽  
Man Li ◽  
Jianwei Zhou ◽  
...  
Keyword(s):  
Bacillus Cereus ◽  
Thermal Inactivation ◽  
Inactivation Kinetics ◽  
Rice Wine ◽  
Chinese Rice Wine ◽  
Kinetics Of

Inactivation kinetics of Bacillus cereus spores by Plasma activated water (PAW)

2020 ◽  
Vol 131 ◽  
pp. 109041 ◽  
Author(s):  
Yan Bai ◽  
Aliyu Idris Muhammad ◽  
Yaqin Hu ◽  
Shigenobu Koseki ◽  
Xinyu Liao ◽  
...  
Keyword(s):  
Bacillus Cereus ◽  
Inactivation Kinetics ◽  
Kinetics Of ◽  
Plasma Activated Water

Film coating of seeds with Bacillus cereus RS87 spores for early plant growth enhancement

2008 ◽  
Vol 54 (10) ◽  
pp. 861-867 ◽  
Author(s):  
Kanchalee Jetiyanon ◽  
Sakchai Wittaya-Areekul ◽  
Pinyupa Plianbangchang
Keyword(s):  
Plant Growth ◽  
Bacillus Cereus ◽  
Plant Height ◽  
Root Length ◽  
Film Coating ◽  
Field Trials ◽  
Growth Enhancement ◽  
Vegetative Cells ◽  
Plant Growth Promoting ◽  
Growth Promoting

The plant growth-promoting rhizobacterium Bacillus cereus RS87 was previously reported to promote plant growth in various crops in both greenhouse and field trials. To apply as a plant growth promoting agent with practical use, it is essential to ease the burden of routine preparation of a fresh suspension of strain RS87 in laboratory. The objectives of this study were to investigate the feasibility of film-coating seeds with B. cereus RS87 spores for early plant growth enhancement and to reveal the indoleacetic acid (IAA) production released from strain RS87. The experiment consisted of the following 5 treatments: nontreated seeds, water-soaked seeds, film-coated seeds, seeds soaked with vegetative cells of strain RS87, and film-coated seeds with strain RS87 spores. Three experiments were conducted separately to assess seed emergence, root length, and plant height. Results showed that both vegetative cells and spores of strain RS87 significantly promoted (P ≤ 0.05) seed emergence, root length and plant height over the control treatments. The strain RS87 also produced IAA. In conclusion, the film coating of seeds with spores of B. cereus RS87 demonstrated early plant growth enhancement as well as seeds using their vegetative cells. IAA released from strain RS87 would be one of the mechanisms for plant growth enhancement.

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