Effects of nitrogen fertilizer and corn cultivars on corn silage yield

Babnik, D., Susin, J., Verbic, J., 2002. The effect of nitrogen fertilization of maize on protein concentration and in vitro fermentability of grain. J. Cent. Eur. Agr., 3, 159-167.

Budakli-Karpici, E., Celik, N., Bayram, G., 2010. Yield and quality of forage maize as influenced by plant density and nitrogen rate. Turk. J. Crop., 15(2), 128-132.

Bundy, G.L., Carter, P.R., 1988. Corn hybrid response to nitrogen fertilization in northern corn belt. J. Prod. Agr., 1(2), 99-104.

Chockan, R., 1997. Investigation and comparison of yield and yield components of silage corn hybrid cultivars. Nahal and Bazr, 2, 36-40.

Cox, W.J., Cherny, D.J., 2001. Row spacing, plant density and nitrogen effects on corn silage. Agron. J., 93, 597-602.

Genter, C.F., Camper, H.M., 1973. Component plant part development in maize as effected by hybrids and population density. Agron. J., 65, 669-671.

Girardian, P., Tollenaar, M., Deltour, A., Muldoon, J., 1987. Temporary N starvation in maize (Zeamayzs L.) effects on development, dry matter accumulation and grain yield. Agronomie (Paris). V, 289-296.

Khalilimahalleh, J., Rezadoost, S., Bodaghi, S., Pournajaf, S., Gheibi, S.A., Moradi, A., 2004. Comparison of yield components and morphological characteristics of corn hybrid in second crop in khoi location. Proceedings of the 8th Iranian Congress in Agronomy and plant Breeding, Rasht, Iran. MSTATC: Version 2.10. Michigan State University, USA. 1991.

Persad, K., Singh, P., 1990. Response of promising rainfed maize (Zea mays L.) varieties to nitrogen application in north western Himalayan region. Indian J. Agr. Sci., 60(7), 475-477.

Shapiro, C.A., Wortmann, C.S., 2006. Corn response to nitrogen rate, row spacing and plant density in eastern Nebraska. Agron. J., 98, 529-535.

Steel, R.G.D., Torri, J.H., 1980. Principles and procedures of statistics. Mc Grow Hill. USA. Subedi, K.D., Ma, B.L., Smith, D.L., 2006. Response of a leafy and non-leafy maize hybrid to population densities and fertilizer nitrogen levels. Crop. Sci., 46, 1860-1869.

Tohidinejad, A., Farahbakhsh, H., Shafiei, M., Boostan, N., Mohammadinejad, G., 2008. Effect of plant density and cultivar on quantitative and qualitative yield and forage and some of physiological and agronomic characteristics of Graim corn in Kerman location. Proceedings of the 10th Iranian Congress in Agronomy and Plant-Breeding, Seed and Plant Improvement Institute, Karaj, Iran.