PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Agricultural Science Soil Science Environmental Contamination and Remediation Minggang Xu PeerJ Author Summary Agricultural Science Environmental Contamination & Remediation Soil Science PeerJ Contributions Articles 1 December 1, 2020 Effects of plastic mulching on the accumulation and distribution of macro and micro plastics in soils of two farming systems in Northwest China Fanrong Meng, Tinglu Fan, Xiaomei Yang, Michel Riksen, Minggang Xu, Violette Geissen https://doi.org/10.7717/peerj.10375 PubMed 33344073