Salifu, MahamaDóka, Lajos Fülöp2021-06-282021-06-282019-05-23Acta Agraria Debreceniensis, No. 1 (2019) , 115-1182416-1640https://hdl.handle.net/2437/316044Maize plant response to plant density is an essential agrotechnical factor used for determining grain yield. Three plant densities (60,000 ha -1 , 72,500 ha -1 , and 85,000 ha -1 ) were used in this study to ascertain the effect of photosynthetic parameters and grain yield. Results show a significant difference in the photosynthetic parameters (SPAD, NDVI, LAI) and plant height for plant density of 85,000 ha -1 . Grain yield and stem diameter were not significantly affected between the different plant densities.application/pdfMaizeplant densityphotosynthesisgrain yieldEffects of plant density on photosynthetic characteristics and yield of maize under irrigation conditionfolyóiratcikkOpen Accesshttps://doi.org/10.34101/actaagrar/1/2381Acta Agraria Debreceniensis1Acta agrar. Debr.