pone.0172717.g003.tif (442.95 kB)
Download file

Maize spike leaf N concentration as affected by three plant densities under the 70%ONR, ONR, and 130%ONR N-management schemes at the silking stage during the two-year study.

Download (442.95 kB)
posted on 2017-02-24, 19:24 authored by Peng Yan, Junxiao Pan, Wenjie Zhang, Junfang Shi, Xinping Chen, Zhenling Cui

Lower case letters indicate significant differences between treatments at the P< 0.05 level.