A 1-mL portion of the ตัวกลาง was withdrawn through a sampling ช่อง typically at a 3-day interval and was filtered through a 0.45-m membrane filter in order to remove the suspended mycelia.
A 1-mL portion of the ตัวกลาง was withdrawn through a sampling ช่อง typically at a 3-dayinterval and was filtered through a 0.45-m membrane filter in order to remove the suspended mycelia.