Maize response to elevated plant density combined with lowered N-fertilizer rate is genotype-dependent

Ahmed Medhat M. Al-Naggar, Reda A. Shabana, Mohamed M.M. Atta, Tarek H. Al-Khalil

The Crop Journal . 2015, (2): 96 -109 . DOI: 10.1016/j.cj.2015.01.002