Ice Nucleation Active bacteria in Mount Lawu forest, Indonesia: 2. Identification and characterization of ina gene bacteria isolated from lichens
نویسندگان
چکیده
Abstract. Arifin TN, Susilowati A, Sutarno. 2018. Ice Nucleation Active bacteria in Mount Lawu forest, Indonesia: 2. Identification and characterization of ina gene isolated from lichens. Asian J For 2: 39-46. nucleation active (INA) can catalyze ice formation. Moreover, these cause frost injury plants. This study aimed to determine the species Java, Indonesia, based on 16S rRNA characters coding lichens used primer. First, isolates were grown NAG, DNA could be isolated. After that, genes for amplified, amplification products sequenced. Furthermore, sequences analyzed with BLAST program know similarity characters. The result showed that had similarities Pantoea, Pseudomonas, Rahnella. N.2.1.B-13 isolate consists 189 amino acids, dominated by a common acid found other genes, like Alanine, Glycine, Tyrosine, Serine, Leucine, Threonine. N terminal C are not because is similar protein Pseudomonas borealis bases 2947 bp 3491 or 871 1060 acids.
منابع مشابه
Evaluation of Ice Nucleation Activity (INA) and INA Gene Detection in the Bacteria Isolated from Pistachio Trees in Kerman Province, Iran
IIce nucleation active (INA) bacteria are common epiphytic inhabitants that cause frost damage in many plants in the near-zero temperatures. Yet, no studies were found in ice nucleation bacteria associated with pistachio trees. In our earlier study some INA strains were identified and reported. These were assigned as Pseudomonas fragi, P. putida, P. moraviensis and<em...
متن کاملEpiphytic Ice Nucleation-Active Bacteria
Wheat straw smoke aerosols and liquid smoke condensates reduced significantly both the viability and the ice-nucleating activity of Pseudomonas syringae pv. syringae and Erwinia herbicola in vitro and on leaf surfaces in vivo. Highly significant reductions in numbers of bacterial ice nuclei on the surface of both corn and almond were observed after exposure to smoke aerosols. At -5°C, frost inj...
متن کاملIdentification and Characterization of Lactic Acid Bacteria Isolated from Iranian Traditional Dairy Products
The lactic acid bacteria (LAB) are an industrially important group of probiotic organisms that play an important role in human health by inhibiting harmful and pathogen bacteria growth, boosting immune function, and increasing resistance to infection. This study aimed to isolate, identify, and biologically characterize probiotic LAB strains from Iranian traditional dairy products. A ...
متن کاملIce nucleation by sea-ice bacteria
High-resolution ice nucleation spectra of sea-ice bacteria: implications for cloud formation and life in frozen environments K. Junge and B. D. Swanson University of Washington, Applied Physics Laboratory – Polar Science Center, Mail-box: 355640, Henderson Hall 1013 NE 40th St, Seattle, WA 98195, USA University of Washington, Earth and Space Sciences, Box 351310, Seattle, WA 98195, USA Received...
متن کاملPlants as sources of airborne bacteria, including ice nucleation-active bacteria.
Vertical wind shear and concentration gradients of viable, airborne bacteria were used to calculate the upward flux of viable cells above bare soil and canopies of several crops. Concentrations at soil or canopy height varied from 46 colony-forming units per m over young corn and wet soil to 663 colony-forming units per m over dry soil and 6,500 colony-forming units per m over a closed wheat ca...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian journal of forestry
سال: 2022
ISSN: ['2580-2844']
DOI: https://doi.org/10.13057/asianjfor/r020105