Effects of urea mixed with nitrapyrin on leaf photosynthetic and senescence characteristics of summer maize (Zea mays L.) waterlogged in the field
REN Bai-zhao, HU Juan, ZHANG Ji-wang, DONG Shu-ting, LIU Peng, ZHAO Bin
Journal of Integrative Agriculture . 2020, (6): 1586 -1595 .  DOI: 10.1016/S2095-3119(19)62725-5