@article{oai:iwate-u.repo.nii.ac.jp:00009152, author = {小出, 章二 and 八十川, 大輔}, issue = {7}, journal = {日本食品科学工学会誌}, month = {Jan}, note = {Mycelial mat diameter and germinated conidia zone (fruiting zone diameter) of Aspergillus niger during culture on potato dextrose agar (PDA) medium were analyzed under various temperature conditions. In this study, several growth prediction models (modified Logistic, Gompertz and Weibull models) were applied and compared to describe fungal growth curves. The Weibull model proved to be the most suitable fungal growth model, describing growth as a function of temperature. The new Weibull model best described the growth of mycelial mat and fruiting zone diameters between 18°C and 35°C. Measurements for mycelial mat and fruiting zone diameters of A. niger subjected to a temperature change between 20°C and 30°C closely matched values predicted with this new Weibull model. Since the growth prediction of fungal colonies under temperature changes has not yet been reported, the results of this study can be applied to fungal control and fungal fermentation.}, pages = {338--344}, title = {温度変動条件におけるAspergillus nigerの菌糸マット径と分生子形成部径の成長予測}, volume = {55}, year = {2008} }