Science Technology and Engineering Journal (STEJ) is a peer-reviewed international journal with open access that is published by the Division of Research Facilitation and Dissemination Mahasarakham University. The aim of the journal is to provide a platform for researchers, academics, professionals, practitioners and students to publish and share knowledge in the form of high quality original research and review papers. The journal publishes in both hardcopy and online versions. It publishes papers in the fields of science and technology such as biology, chemistry, ecology, engineering, computer science, environmental science, ichthyology, geology, genetics, mathematics, paleontology, physics, plants and animal science, axonomy and zoology. All manuscripts can be submitted through online submission or email. For further information, please visit: https://stej.msu.ac.th.