Yunbao Sun

Long-term effects of controlled release urea application on crop yields and soil fertility under rice-oilseed rape rotation system

Jibiao Geng, Yunbao Sun, Min Zhang et al. · Field Crops Research · 2015 · 208 citations

Crop Production, Long-term Effects, Crop Yields +7

Improving crop yields, nitrogen use efficiencies, and profits by using mixtures of coated controlled-released and uncoated urea in a wheat-maize system

Wenkui Zheng, Zhiguang Liu, Min Zhang et al. · Field Crops Research · 2017 · 172 citations

Crop Production, Nitrogen Use Efficiencies, Crop Enhancement +7

Controlled Release Urea Improved Nitrogen Use Efficiency and Yield of Wheat and Corn

Jibiao Geng, Jianqiu Chen, Yunbao Sun et al. · Agronomy Journal · 2016 · 88 citations

Nitrogen Fertilizer, Crop Production, Engineering +12

Controlled‐release urea improved rice yields by providing nitrogen in synchrony with the nitrogen requirements of plants

Xiuyi Yang, Jibiao Geng, Qianjin Liu et al. · Journal of the Science of Food and Agriculture · 2021 · 22 citations