期刊论文

Zhou, B.;Chen, C.

英文

Agronomy

2073-4395

2022

12

8

1816-

10.3390/agronomy12081816

Funding acquisition and conceiving and designing the experiment, J.G., B.Z. and C.C. (Chuanyong Chen); data collection and writing—original draft, J.G. and Y.X.; writing—review and editing, M.Z. (Ming Zhan), C.C. (Cougui Cao), and M.Z. (Ming Zhao). All authors have read and agreed to the published version of the manuscript. This work was funded by the National Natural Science Foundation of China (31701378), and the Key National Research and Development Program of China (2017YFD0300305).

本校为其他机构

In order to evaluate the effects of climatic conditions on maize grain yield (GY), kernel weight (KW), and kernel filling and identify the optimal climatic factors for GY and KW, 2-year field experiments in three seasons, i.e., spring (SPM), summer (SUM), and autumn (A(U)M), on maize were conducted in Central China. The results showed that SUM had more growing degree days (GDDs) than SPM and A(U)M due to the higher mean temperature (MT), and also resulted in higher temperature stress (killing degree days (KDDs)) in maize growth duration. Meanwhile, after silking, SPM and SUM had more GDDs and ...