Effects of different irrigation methods and plant density on silage yield and yield components of PR 31Y43 hybrid corn cultivar

摘要: This study was conducted to determine the effects of different irrigation methods (drip I1, subsoil drip I2, and capillary I3) plant densities (102,040 plants ha-1, D1; 119,040 D2; 142,850 D3) on silage yield components PR 31Y43 hybrid corn cultivar (Zea mays L. indentata S.) in years 2011 2012 under ecological conditions Eskipazar-Karabuk. In both research years, were statistically significant for stem diameter, fresh ear ratio, weight, silage, dry matter yield. The highest weight values obtained from D1 D2 densities, yields D3 densities. Irrigation second year, irrigation. I × D interactions height while they number leaves, leaf year. I3 interaction. all 3 could be recommended farmers. However, when water conservation is taken into consideration (I2, 7%; I3, 11%), becomes more important.