Study on screening water oligotrophic bacteria by gradient nutrient dilution method
QIU Jin-ming, WU Jia-jia, LIU Zhe, XUE Chen-jie, LIU Xue-mei
HUBEI AGRICULTURAL SCIENCES . 2022, (11): 50 -53 .  DOI: 10.14088/j.cnki.issn0439-8114.2022.11.009