期刊论文

Min Huang

英文

Agronomy

2073-4395

2022

12

10

2320-

10.3390/agronomy12102320

Conceptualization, M.H.; investigation, Z.T., Y.L., J.C. and F.C.; funding acquisition, M.H.; writing—original draft preparation, Z.T. and M.H. All authors have read and agreed to the published version of the manuscript. This research was funded by the Huxiang Young Talent Program, grant number 2021RC308, and the National Key R&D Program of China, grant number 2016YFD0300509.

本校为第一机构

The development of low-nitrogen (N) tolerant varieties is an effective way to improve the use efficiency of N in rice and is crucial to the sustainable rice production in China. Recently, we observed that higher grain yields were obtained in the hybrid rice variety Deyou 4727 (DY4727) than in the hybrid rice variety Y-liangyou 900 (YLY900) under zero-N fertilization conditions, suggesting that DY4727 has higher low-N tolerance compared to YLY900. In this study, field experiments were performed in 2020 and 2021 to compare the responses of yield ...