Determination of Yield Performance of Some Grain Maize Varieties under Main Crop Conditions in Cukurova
2020
Akgun, Recep | Dokuyucu, Tevrican
The aim of this study was to investigate the grain yield and some yield components ofsome maize varieties cultivated in Çukurova conditions. The experiment was conducted in2014 at the Eastern Mediterranean Agricultural Research Institute, Doğankent location in a randomized block trial design with four replications. Four mid-early hybrid maize varieties(71MAY69, 72MAY80, 32 T83 and 31P41) were used as material in the study.The average values were 181.3-226.1 cm for plant height, 30.550-40.280 kg ha-1forplant dry weight, 32.0-41.6% for harvest index, 709-817 seeds cob-1for the number of seedsin the cob, 317.5-358.6 g for 1000 grain weight, 12.960-14.160 kg ha-1for grain yield.According to the results of the research, 72MAY80 was the highest yielding variety with18.310 kg ha-1.
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