Article
Mutation breeding of Aspergillus niger by atmospheric room temperature plasma to enhance phosphorus solubilization ability.
PeerJ - 1 Jan 2022
Peng Qiuju, Xiao Yang, Zhang Su, Zhou Changwei, Xie Ailin, Li Zhu, Tan Aijuan, Zhou Lihong, Xie Yudan, Zhao Jinyi, Wu Chenglin, Luo Lei, Huang Jie, He Tengxia, Sun Ran
Abstract excerpt
Background: Phosphorus (P) is abundant in soils, including organic and inorganic forms. Nevertheless, most of P compounds cannot be absorbed and used by plants. Aspergillus niger v. Tiegh is a strain that can efficiently degrade P compounds in soils. Methods: In this study, A. niger xj strain was mutated using Atmospheric Room Temperature Plasma (ARTP) technology and the strains were screened by Mo-Sb Colorimetry...
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