PeerJ Author 235 Points Contributions by role Author 235 Contributions by subject area Agricultural Science Plant Science Qiang Gao PeerJ Author Summary Agricultural Science PeerJ Contributions Articles 2 January 17, 2023 Nitrogen and potassium interactions optimized asynchronous spikelet filling and increased grain yield of japonica rice Weitao Xu, Jianming Li, Jiancheng Feng, Zhenzhu Shao, Yidan Huang, Wenfeng Hou, Qiang Gao https://doi.org/10.7717/peerj.14710 PubMed 36684678 August 26, 2021 Recommended nitrogen rates and the verification of effects based on leaf SPAD readings of rice Wenfeng Hou, Juan Shen, Weitao Xu, Muhammad Rizwan Khan, Yin Wang, Xue Zhou, Qiang Gao, Behzad Murtaza, Zhongqing Zhang https://doi.org/10.7717/peerj.12107 PubMed 34527449