Journal Article 4 kernel weight Research Support, Non-U.S. Gov't 3 Review 2 Zea mays L 2 maize 2 Breeding 1 mehr ... CEP peptide 1 Drought 1 El Niño–Southern Oscillation 1 Grain-filling duration 1 Peptides 1 genetic improvement 1 grain yield 1 kernel desiccation rate 1 kernel filling 1 kernel growth rate 1 kernel number 1 kernel size 1 kernel weight per ear 1 maximum kernel water content 1 moisture concentration at physiological maturity 1 phenotypic plasticity 1 plant height 1 quantitative trait loci. 1 reproductive period 1 sowing date 1 vegetative period 1 yield gain 1 weniger ...