A5068687123- Plant-Microbe Interactions and Immunity
- Mycorrhizal Fungi and Plant Interactions
- Concrete and Cement Materials Research
- Innovative concrete reinforcement materials
- Biofuel production and bioconversion
- Enzyme Production and Characterization
- Plant Parasitism and Resistance
- Recycled Aggregate Concrete Performance
- Fungal Biology and Applications
- Plant Pathogens and Fungal Diseases
- Legume Nitrogen Fixing Symbiosis
- Microbial bioremediation and biosurfactants
- Plant tissue culture and regeneration
- Microbial Applications in Construction Materials
- Enzyme-mediated dye degradation
- Lignin and Wood Chemistry
- Recycling and utilization of industrial and municipal waste in materials production
- Microplastics and Plastic Pollution
- Chromium effects and bioremediation
- Magnesium Oxide Properties and Applications
- Metal Extraction and Bioleaching
- Plant and fungal interactions
- Radioactive element chemistry and processing
- Calcium Carbonate Crystallization and Inhibition
- Enzyme Catalysis and Immobilization
Khon Kaen University
2019-2024
Prefectural University of Hiroshima
2022
Bridge University
2022
In this work, the effects of co-inoculation between an arbuscular mycorrhizal fungus (AMF) and a phosphate solubilizing bacteria (PSB) to promote growth production sunchoke under field condition were investigated during 2016 2017. Four treatments set up as follows: plants without inoculation, with AMF PSB inoculation AMF. The results showed presence colonization at harvest stage in both years. This suggested survival successful throughout experiments. According correlation analysis,...
This work focused on reusing polyvinyl chloride (PVC) plastic waste from bottle labels (BLWA) as lightweight aggregates in geopolymer mortar. way of is beneficial for diminishing the negative impacts plastics environment and reducing CO2 emissions by using an alternative cementing material. BLWA was used to partially substitute natural fine aggregate at ratios 0, 5, 10, 15, 20% volume. The mortar properties were tested, durability after exposure elevated temperatures also assessed. It found...
Abstract A newly-isolated Lysinibacillus sp. strain WH could precipitate CaCO 3 using calcium acetate (Ca(C 2 H O ) ), chloride (CaCl and nitrate (Ca(NO via non-ureolytic processes. We developed an algorithm to determine crystal structures by fitting the simulated XRD spectra experimental data artificial neural networks (ANNs). The biogenic crystals when CaCl Ca(NO are trigonal calcites with space group R3c, while those Ca(C hexagonal vaterites P6 5 22. Their elastic properties derived from...
Rice (Oryza sativa L.) is one of the most popular cereal crops, being consumed by almost half world’s population. Among several cultivars widely distributed in Thailand, Maled Phai a Thai pigmented-upland rice with exceptionally high nutritional value and demand local market. This study aimed to investigate feasibility producing plant growth-promoting properties (PGP) enhancing accumulation phytochemicals seeds endophytic fungi isolated from upland black rice. total 56 isolates, 4 effective...
Abstract Cement is the most widely used construction material due to its strength and affordability, but production energy intensive. Thus, need replace cement with available waste such as incinerated black filter cake (IBFC) in order reduce consumption associated CO 2 emissions. However, because IBFC a newly discovered replacement material, several parameters affecting mechanical properties of IBFC-cement composite have not been thoroughly investigated yet. this work aims investigate impact...
Due to different functions of phosphate solubilizing bacteria (PSB) and arbuscular mycorrhizal fungi (AMF), their potential synergistic effects on enhancing plant growth yield are worth investigating, especially under adverse conditions. This work focused the isolation PSB characterization for promoting properties drought. The most efficient P bacterium was isolated identified as Burkholderia vietnamiensis strain KKUT8-1. Then, a factorial experiment performance sunchoke (Helianthus...
Black rice (Oryza sativa L.) contains high concentrations of bioactive compounds that are associated with human-health benefits. Arbuscular mycorrhizal fungi (AMF) can increase plant performance and these compounds. In a pot experiment, the effects four different species AMF (Claroideoglomus etunicatum; Rhizophagus variabilis; nov. spec.; Acaulospora longula) were assessed on growth performance, grain yield, phenolic anthocyanin, antioxidant activity two black-rice cultivars. The experiment...
Abstract This work aimed to optimize carbon and nitrogen sources for the growth of Enterobacter cloacae B14 its biosurfactant (BS) production via One-Variable-At-a-Time (OVAT) method. The BS stability under a range pH temperatures was assessed. Antimicrobial activity against Gram-positive Gram-negative pathogens determined by agar well diffusion results showed that optimum were maltose yeast extract, respectively, with maximum yield (39.8 ± 5.2) mg BS/g biomass. highest emulsification (E24)...
This study aimed to investigate the efficiency of arbuscular mycorrhizal fungi (AMF) promote growth and cannabinoid yield Cannabis sativa KKU05. A completely randomized design (CRD) was conducted with six replications for 60 days. Two different species AMF, Rhizophagus prolifer PC2-2 R. aggregatus BM-3 g3 were selected as inocula compared two non-mycorrhizal controls, one without synthetic fertilizer NPK fertilizer. The unfertilized plants had lowest performance, whereas inoculated performed...
Abstract We investigated the properties of low molecular weight thermo-alkali-stable and mercury ion-tolerant xylanase production from Thermomyces dupontii KKU-CLD-E2-3. The was purified to homogeneity by ammonium sulfate, Sephadex G–100 DEAE–cellulose column chromatography which resulted 27.92-fold purification specific activity 56.19 U/mg protein a recovery yield 2.01%. showed 25 kDa SDS–PAGE partial peptide sequence maximum homology endo-1,4-β-xylanase. optimum temperature pH for its were...
Endophytic fungi (EPF) and arbuscular mycorrhizal (AMF) symbioses can promote the growth productivity of several types plants. This work aimed to investigate effect co-inoculation an EPF Exserohilum rostratum NMS1.5 AMF Glomus etunicatum UDCN52867 g.5 on yields sunchoke (Helianthus tuberosus L.) compared effects full-dose half-dose chemical fertilizer (15-15-15) under field conditions. Several plant parameters co-inoculated plants were significantly higher than other treatments. Remarkably,...
Abstract This study investigated Microbially Induced Calcite Precipitation (MICP) technology to improve the mechanical properties of cementitious composites containing incinerated sugarcane filter cake (IFC) using a calcifying bacterium Lysinibacillus sp. WH. Both IFC obtained after first and second clarification processes, referred as white (IWFC) black (IBFC), were experimented. is work investigate use IBFC cement replacement. According X-ray fluorescence (XRF) results, main element IWFC...
This work aims to investigate biosurfactant production by a bacterium capable of utilizing spent engine oil.The effects pH and temperature on the growth this oil were determined.The was isolated from petroleum-contaminated soil.Based 16S rRNA gene sequence, it identified as Enterobacter cloacae with 99% identity.Growth B14 mineral medium containing 1% (v/v) optimum when incubated at 30 o C. The showed ability grow under wide range medium, whereas highest specific rate (0.29 hr -1 ) obtained...