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Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey

Year 2024, , 393 - 403, 13.03.2024
https://doi.org/10.33462/jotaf.1273664

Abstract

The silage corn (SC) production and yield per area in Turkey have increased over the last decade owing to their high economic importance. The first objective of the current study was to determine the agronomic and nutritive profiles of SC hybrids in the Central Anatolian region of Ankara, Turkey. The other objective was to determine the relationship between silage maturity and corn heat unit (CHU) and growing degree day (GDD) ratings. The current study was set up as a randomized complete block design with three replications. Certified seeds of five dissimilar SC hybrids (cv PL 712, cv TORRO, cv CHAMP, cv MACHA, cv RANGER) (n=5) were established in the field. SC hybrids showed variation among themselves. Differences were also detected in all parameters, except dry matter (DM) content and crude protein (CP) yield. Cv “MACHA” had the highest nutritive profile [CP: 9.60%; acid detergent fiber (ADF): 30.02%; neutral detergent fiber (NDF): 51.62%; acid detergent lignin (ADL): 3.72%; total digestible nutrient (TDN): 62.60%; metabolic energy (ME): 2.34 Mcal kg-1 DM; net energy production (NEp): 1.50 Mcal kg-1 DM]. One of the other hybrids, Cv “CHAMP” had the highest yield components [silage yield: 104.20 t ha-1; dry matter yield: 35.4 t ha-1; TDN yield: 21.10 t ha-1; ME yield: 77880.00 Mcal ha-1; NEp yield: 49914.00 Mcal ha-1]. There was a significant correlation between silage maturity and CHU and GDD ratings [CHUseed (r = 0.84, P= 0.001), CHUsilk (r = 0.90, P<0.001), and GDD (r = 0.89, P<0.001). Based on these results, it was determined that the low-CHU SC hybrid had higher yield values and nutrient profiles in Ankara. In addition to this, SC hybrids; “cv CHAMP” and “cv MACHA” could be recommended for their agronomic profile, nutritive profile, and yield components in the Central Anatolian regions, Ankara, Turkey.

References

  • Abeysekara, S., Christensen, D. A. and Yu, P. (2013). Characterizations of structural, biochemical, and nutrient profiles in silage among cool-season corn hybrids in relation to heat units (aCHU, dCHU) with curvilinear response and multivariate analyses. Journal of Agricultural and Food Chemistry, 61(50): 12315-12326.
  • Agnew, J., Sprenger, C., Kendel, Z., Jefferson, P. G., Hnatowich, G., Weber-Enns, J. and Larson, K. (2022). The effect of nitrogen fertility rate and seeding rate on yield, nutritive value and economics of forage corn in a low corn heat unit region of Western Canada. Field Crops Research, 283:108520.
  • Ahmad, W., Ahmad, A. U. H., Zamir, M. S. I., Afzal, M., Mohsin, A. U., Khalid, F. and Gillani, S. M. W. (2012). Qualitative and quantitative response of forage maize hybrids to sowing methods under subtropical conditions. Journal of Animal and Plant Sciences, 22: 318-23.
  • Allen, M. S., Coors, J. G. and Roth, G. W. (2003). Corn silage. In: Silage Science and Technology. USA. p. 547–608.
  • Anonymous (2021). Turkish Statistical Institute. (TURKSTAT). https://biruni.tuik.gov.tr/medas/?kn=92&locale=tr (Accessed Date: 22.09.2022).
  • Anonymous (2022). Turkish State Meteorological Service. https://mevbis.mgm.gov.tr/mevbis/ui/index.html#/Workspace (Accessed Date: 22.09.2022).
  • AOAC (2005a). Official Methods of Analysis (2001.12). 18th ed. AOAC INTERNATIONAL, Gaithersburg, MD, USA.
  • AOAC (2005b). Official Methods of Analysis (930.15). 18th ed. AOAC INTERNATIONAL, Gaithersburg, MD, USA.
  • Bal, M. A., Coors, J. G. and Shaver, R. D. (1997). Impact of the maturity of corn for use as silage in the diets of dairy cows on intake, digestion, and milk production. Journal of Dairy Science, 80: 2497–2503.
  • Bal, M. A., Shaver, R. D., Shinners, K. J., Coors, J. G., Lauer, J. G., Straub, R. J. and Koegel, R. G. (2000). Stages of maturity, processing, and hybrid effects on ruminal in situ disappearance of whole-plant corn silage. Animal Feed Science and Technology, 86: 83–94.
  • Baron, V. S., Aasen, A., Oba, M., Dick, A. C., Salmon, D. F., Basarab, J. A. and Stevenson, C. F. (2012). Swath-grazing potential for small-grain species with a delayed planting date. Agronomy, 104: 393-404.
  • Baron, V. S., Okine, E. and Campbell, D. A. (2000). Optimizing yield and quality of cereal silage. Advanced Dairy Science and Technology, 12: 351–367.
  • Barrière, Y., Guillet-Claude, C., Goffner, D. and Pichon, M. (2003). Genetic variation and breeding strategies for improved cell wall digestibility in annual forage crops. A review. Animal Research, 52(3): 193-228.
  • Bélanger, G., Tremblay, G. F., Papadopoulos, Y. A., Duynisveld, J., Lajeunesse, J., Lafrenière, C. and Fillmore, S. A. (2017). Yield and nutritive value of binary legume–grass mixtures under grazing or frequent cutting. Canadian Journal of Plant Science, 98(2): 395-407.
  • Brown, D. M. (1963). A “heat unit” System for Corn Hybrid Recommendations. 5th National Conference Agricultural Meterology. American Meteorological Society, April 4–5, Florida, USA.
  • Bulut, S. (2016). Adaptation of some corn cultivars (for silage) in Kayseri conditions. Iğdir University Journal of the Institute of Science and Technology, 6: 117-126.
  • Burken, D. B., Nuttelman, B. L., Gramkow, J. L., McGee, A. L., Sudbeck, K. M., Gardine, S. E. and Erickson, G. E. (2017). Effects of agronomic factors on yield and quality of whole corn plants and the impact of feeding high concentrations of corn silage in diets containing distillers grains to finishing cattle. Translational Animal Science, 1(3): 367-381.
  • Carpici, E. B., Celik, N. and Bayram, G. (2010). Yield and quality of forage maize as influenced by plant density and nitrogen rate. Turkish Journal of Field Crops, 15(2): 128-132.
  • Gunes, A. and Oner, F. (2019). Determination of silage yield and quality characteristics of some maize (Zea mays L.) varieties. Journal of Tekirdag Agricultural Faculty, 16(1): 42-50.
  • Guyader, J., Baron, V. S. and Beauchemin, K. A. (2018). Corn forage yield and quality for silage in short growing season areas of the Canadian prairies. Agronomy, 8(9): 164.
  • Horrocks, R. D. and Vallentine, J. F. (1999). Harvested Forages. Academic Press, London, UK.
  • Hundal, J. S., Sing, G., Manju, W. and Sharma, A. (2019). Adaptability, yield and in vitro evaluation of some promising silage maize hybrids under tropical climate. Indian Journal of Animal Research, 89(6): 671-675.
  • Ileri, O., Carpici, E. B., Erbeyi, B., Avci, S. and Koc, A. (2018). Effect of sowing methods on silage yield and quality of some corn hybrids grown in second crop season under irrigated condition of Central Anatolia, Turkey. Turkish Journal of Field Crops, 23(1): 72-79.
  • Jiang, M., Ma, Y., Khan, N., Khan, M. Z., Akbar, A., Khan, R. U., Khan, N. A. (2022). Effect of Spring Maize Genotypes on Fermentation and Nutritional Value of Whole Plant Maize Silage in Northern Pakistan. Fermentation, 8(11): 587.
  • Johnson, L. M., Harrison, J. H., Davidson, D., Robutti, J. L., Swift, M., Mahenna, W. C. and Shinners, K. (2002). Corn silage management I: effects of hybrid, maturity, and mechanical processing on chemical and physical characteristics. Journal of Dairy Science, 85: 833–853.
  • Khan, S. H., Azim, A., Sarwar, M. and Khan, A. G. (2011). Effect of maturity on comparative nutritive value and fermentation characteristics of maize, sorghum and millet silages. Pakistan Journal of Botany, 43(6): 2967-2970.
  • Kim, J., Song, Y., Kim, D. W., Fiaz, M. and Kwon, C. H. (2018). Evaluating different inter-row distance between corn and soybean for optimum growth, production and nutritive value of intercropped forages. Journal of Animal Science and Technology, 60(1): 1-6.
  • Kir, H. (2020). Yield and quality traits of some silage maize cultivars. Fresenius Environmental Bullettin, 20: 2843-2849.
  • Kir, H. and Yavuz, T. (2019). The yield and agronomic characteristics of silage maize cultivars grown under Kirsehir ecological conditions. Journal of Global Innovations in Agriculture and Social Science, 7(3): 111-118.
  • Kung, J. L., Lim, J. M., Hudson, D. J., Smith, J. M. and Joerger, R. D. (2015). Chemical composition and nutritive value of corn silage harvested in the northeastern United States after Tropical Storm Irene. Journal of Dairy Science, 98: 2055–2062.
  • Lardner, H. A., Pearce, L. and Damiran, D. (2017). Evaluation of low heat unit corn hybrids compared to barley for forage yield and quality on the Canadian prairies. Sustainable Agriculture Research, 6(1): 90-102.
  • Loučka, R., Tyrolová, Y., Jančík, F., Kubelkov, P., Homolka, P. and Jambor, V. (2018). Variation for in vivo digestibility in two maize hybrid silages. Czech Journal of Animal Science, 63(1): 17–23.
  • Mahanna, B. (2010a). Consistency in forage quality control needed. Feedstuffs, 82(42): 12-14.
  • Mahanna, B. (2010b). Growing conditions affect silage quality. Feedstuffs, 82(42): 1−2.
  • Mahanna, B. (2017). Silage Zone Manual. 2nd ed. Dupont Pioneer, Johnston, IA, USA.
  • Major, D. J., McGinn, S. M. and Beauchemin, K. A. (2021). Climate change impacts on corn heat unit for the Canadian Prairie provinces. Agronomy Journal, 113(2): 1852-1864.
  • Malasli, M. Z., Khatami, A. and Celik, A. (2017). The effects of different plant densities and silage corn varieties on silage yield and some yield parameters in no-till seeding. Turkish Journal of Agriculture and Forestry, 41(6): 490-499.
  • McCartney, D., Fraser, J. and Ohama, A. (2009). Potential of warm-season annual forages and brassica crops for grazing: A Canadian review. Canadian Journal of Animal Science, 89(4): 431-440.
  • National Research Council (NRC) (1989). Nutrient Requirements of Dairy Cattle. National Academies Press, Washington, DC, USA.
  • Opsi, F., Fortina, R., Borreani, G., Tabacco, E. and López, S. (2013). Influence of cultivar, sowing date and maturity at harvest on yield, digestibility, rumen fermentation kinetics and estimated feeding value of maize silage. The Journal of Agricultural Sciences, 151(5): 740-753.
  • Posada, O. S., Rosero, N. R., Rodríguez, N. and Costa, A. (2012). Comparison of methods to determine the energy value of feeds for ruminants. Revista MVZ Cordoba, 17(3): 3184-3192.
  • Rahimi, J., Laux, P. and Khalili, A. (2020). Assessment of climate change over Iran: CMIP5 results and their presentation in terms of Köppen–Geiger climate zones. Theoretical and Applied Climatology, 141(1): 183-199.
  • Robertson, J. B. and Van Soest, P. J. (1981). The Detergent System of Analysis and Its Application to Human Foods. In: The Analysis of Dietary Fiber in Food, New York, USA, pp 123–158.
  • Sas Institute Inc. (2017) JMP® Statistical Discovery Software (v.13.0). SAS Institute Inc., Cary, NC.
  • Sayar, M. S., Han, Y., Yolcu, H. and Yücel, H. (2014). Yield and quality traits of some perennial forages as both sole crops and intercropping mixtures under irrigated conditions. Turkish Journal of Field Crops, 19(1): 59-65.
  • Schwab, E. C., Shaver, R. D., Lauer, J. G. and Coors, J. G. (2003). Estimating silage energy value and milk yield to rank corn hybrids. Animal Feed Science and Technology, 109(1–4): 1-18.
  • Singh, D., Chauhan, A. and Chaudhary, A. (2020). Evaluation of maize hybrids for forage yield, silage quality traits and nutrient uptake in agro-climatic conditions of central Gujarat, India. Range Management and Agroforestry, 41(1): 133-140.
  • Song, Y., Atikur, R. M., Lee, S. H., Hye, K. J. H. and Lee, K. W. (2021). Estimating forage yield and nutritive value of maize-legume intercropping systems in paddy fields during summer. Journal of Food and Nutrition Research, 9: 342-349.
  • Truntzler, M., Barrière, Y., Sawkins, M. C., Lespinasse, D., Betran, J., Charcosset, A. and Moreau, L. (2010). Meta-analysis of QTL involved in silage quality of maize and comparison with the position of candidate genes. Theoretical and Applied Genetics, 121(8): 1465-1482.
  • Van Soest, P. J., Robertson, J. B. and Lewis, B. A. (1991). Methods for dietary fiber, neutral detergent fiber, and non starch polysaccharides in relation to animal nutrition. Journal of Dairy Science, 74(10): 3583-3597.
  • Zopollato, M. and Sarturi, J. O. (2009). Optimization of the animal production system based on the selection of corn hybrids for silage. International Symposium on Forage Quality and Conservation, 1: 73-90, Brazil.

Türkiye'nin Orta Anadolu Bölgesinde Bazı Silajlık Mısır Hibritlerinin Tarımsal ve Besin Profilinin Gözlenmesi

Year 2024, , 393 - 403, 13.03.2024
https://doi.org/10.33462/jotaf.1273664

Abstract

Türkiye'de silajlık mısır (SM) üretimi ve alan başına verim, ekonomik öneminin fazlalığı nedeniyle son on yılda artmıştır. Bu çalışmanın ilk amacı, Türkiye-Ankara'da Orta Anadolu bölgesinde SM hibritlerinin agronomik ve besleyici profilini belirlemektir. Çalışmanın diğer amacı, silaj olgunluğu ile mısır ısı birimi (CHU) ve yetiştirme derecesi günleri (GDD) arasındaki ilişkiyi göstermektir. Bu araştırma, tesadüf blokları deneme desenine göre üç tekrarlamalı olarak kurulmuştur. Sertifikalı beş farklı SM hibriti (cv PL 712, cv TORRO, cv CHAMP, cv MACHA, cv RANGER) (n=5) tarlaya kurulmuştur. SM hibritleri kendi aralarında farklılıklar göstermiştir. Kuru madde (KM) içeriği ve ham protein (HP) verimi hariç tüm parametrelerde de farklılıklar tespit edilmiştir. Cv “MACHA” en yüksek besleyici profile sahip olmuştur [HP: 9.60%; asit deterjan lifi (ADF): 30.02%; nötr deterjan lifi (NDF): %51.62; asit deterjan lignin (ADL): 3.72%; toplam sindirilebilir besin (TSB): 62.60%; metabolik enerji (ME): 2.34 Mcal kg-1 KM; net enerji üretimi (NEp):1.50 Mcal kg-1 KM]. Diğer hibritlerden biri olan, Cv “CHAMP” ise en yüksek verim bileşenlerine sahiptir [Silaj verimi: 104.20 t ha-1; KM verimi: 35.4 t ha-1; TSB verimi: 21.10 t ha-1; ME verimi: 77880.00 Mcal ha-1; NEp verimi: 49914.00 Mcal ha-1]. Silaj olgunluğu ile CHU ve GDD dereceleri arasındaki ilişki, önemli derecede korelasyon göstermiştir [CHUseed (r = 0.84, P= 0.001), CHUsilk (r = 0.90, P<0.001) ve GDD (r = 0.89, P<0.001)]. Yukarıdaki sonuçlara dayanarak, Ankara’da düşük CHU değerlerine sahip olan SM hibritlerinin daha yüksek verim ve kaliteye sahip oldukları belirlendi. Buna ek olarak; Türkiye’nin Orta Anadolu bölgesindeki Ankara’da agronomik profil, besleyici profil ve verim bileşenleri için SM hibritlerinden “cv CHAMP” ve “cv MACHA” önerilebilmektedir.

References

  • Abeysekara, S., Christensen, D. A. and Yu, P. (2013). Characterizations of structural, biochemical, and nutrient profiles in silage among cool-season corn hybrids in relation to heat units (aCHU, dCHU) with curvilinear response and multivariate analyses. Journal of Agricultural and Food Chemistry, 61(50): 12315-12326.
  • Agnew, J., Sprenger, C., Kendel, Z., Jefferson, P. G., Hnatowich, G., Weber-Enns, J. and Larson, K. (2022). The effect of nitrogen fertility rate and seeding rate on yield, nutritive value and economics of forage corn in a low corn heat unit region of Western Canada. Field Crops Research, 283:108520.
  • Ahmad, W., Ahmad, A. U. H., Zamir, M. S. I., Afzal, M., Mohsin, A. U., Khalid, F. and Gillani, S. M. W. (2012). Qualitative and quantitative response of forage maize hybrids to sowing methods under subtropical conditions. Journal of Animal and Plant Sciences, 22: 318-23.
  • Allen, M. S., Coors, J. G. and Roth, G. W. (2003). Corn silage. In: Silage Science and Technology. USA. p. 547–608.
  • Anonymous (2021). Turkish Statistical Institute. (TURKSTAT). https://biruni.tuik.gov.tr/medas/?kn=92&locale=tr (Accessed Date: 22.09.2022).
  • Anonymous (2022). Turkish State Meteorological Service. https://mevbis.mgm.gov.tr/mevbis/ui/index.html#/Workspace (Accessed Date: 22.09.2022).
  • AOAC (2005a). Official Methods of Analysis (2001.12). 18th ed. AOAC INTERNATIONAL, Gaithersburg, MD, USA.
  • AOAC (2005b). Official Methods of Analysis (930.15). 18th ed. AOAC INTERNATIONAL, Gaithersburg, MD, USA.
  • Bal, M. A., Coors, J. G. and Shaver, R. D. (1997). Impact of the maturity of corn for use as silage in the diets of dairy cows on intake, digestion, and milk production. Journal of Dairy Science, 80: 2497–2503.
  • Bal, M. A., Shaver, R. D., Shinners, K. J., Coors, J. G., Lauer, J. G., Straub, R. J. and Koegel, R. G. (2000). Stages of maturity, processing, and hybrid effects on ruminal in situ disappearance of whole-plant corn silage. Animal Feed Science and Technology, 86: 83–94.
  • Baron, V. S., Aasen, A., Oba, M., Dick, A. C., Salmon, D. F., Basarab, J. A. and Stevenson, C. F. (2012). Swath-grazing potential for small-grain species with a delayed planting date. Agronomy, 104: 393-404.
  • Baron, V. S., Okine, E. and Campbell, D. A. (2000). Optimizing yield and quality of cereal silage. Advanced Dairy Science and Technology, 12: 351–367.
  • Barrière, Y., Guillet-Claude, C., Goffner, D. and Pichon, M. (2003). Genetic variation and breeding strategies for improved cell wall digestibility in annual forage crops. A review. Animal Research, 52(3): 193-228.
  • Bélanger, G., Tremblay, G. F., Papadopoulos, Y. A., Duynisveld, J., Lajeunesse, J., Lafrenière, C. and Fillmore, S. A. (2017). Yield and nutritive value of binary legume–grass mixtures under grazing or frequent cutting. Canadian Journal of Plant Science, 98(2): 395-407.
  • Brown, D. M. (1963). A “heat unit” System for Corn Hybrid Recommendations. 5th National Conference Agricultural Meterology. American Meteorological Society, April 4–5, Florida, USA.
  • Bulut, S. (2016). Adaptation of some corn cultivars (for silage) in Kayseri conditions. Iğdir University Journal of the Institute of Science and Technology, 6: 117-126.
  • Burken, D. B., Nuttelman, B. L., Gramkow, J. L., McGee, A. L., Sudbeck, K. M., Gardine, S. E. and Erickson, G. E. (2017). Effects of agronomic factors on yield and quality of whole corn plants and the impact of feeding high concentrations of corn silage in diets containing distillers grains to finishing cattle. Translational Animal Science, 1(3): 367-381.
  • Carpici, E. B., Celik, N. and Bayram, G. (2010). Yield and quality of forage maize as influenced by plant density and nitrogen rate. Turkish Journal of Field Crops, 15(2): 128-132.
  • Gunes, A. and Oner, F. (2019). Determination of silage yield and quality characteristics of some maize (Zea mays L.) varieties. Journal of Tekirdag Agricultural Faculty, 16(1): 42-50.
  • Guyader, J., Baron, V. S. and Beauchemin, K. A. (2018). Corn forage yield and quality for silage in short growing season areas of the Canadian prairies. Agronomy, 8(9): 164.
  • Horrocks, R. D. and Vallentine, J. F. (1999). Harvested Forages. Academic Press, London, UK.
  • Hundal, J. S., Sing, G., Manju, W. and Sharma, A. (2019). Adaptability, yield and in vitro evaluation of some promising silage maize hybrids under tropical climate. Indian Journal of Animal Research, 89(6): 671-675.
  • Ileri, O., Carpici, E. B., Erbeyi, B., Avci, S. and Koc, A. (2018). Effect of sowing methods on silage yield and quality of some corn hybrids grown in second crop season under irrigated condition of Central Anatolia, Turkey. Turkish Journal of Field Crops, 23(1): 72-79.
  • Jiang, M., Ma, Y., Khan, N., Khan, M. Z., Akbar, A., Khan, R. U., Khan, N. A. (2022). Effect of Spring Maize Genotypes on Fermentation and Nutritional Value of Whole Plant Maize Silage in Northern Pakistan. Fermentation, 8(11): 587.
  • Johnson, L. M., Harrison, J. H., Davidson, D., Robutti, J. L., Swift, M., Mahenna, W. C. and Shinners, K. (2002). Corn silage management I: effects of hybrid, maturity, and mechanical processing on chemical and physical characteristics. Journal of Dairy Science, 85: 833–853.
  • Khan, S. H., Azim, A., Sarwar, M. and Khan, A. G. (2011). Effect of maturity on comparative nutritive value and fermentation characteristics of maize, sorghum and millet silages. Pakistan Journal of Botany, 43(6): 2967-2970.
  • Kim, J., Song, Y., Kim, D. W., Fiaz, M. and Kwon, C. H. (2018). Evaluating different inter-row distance between corn and soybean for optimum growth, production and nutritive value of intercropped forages. Journal of Animal Science and Technology, 60(1): 1-6.
  • Kir, H. (2020). Yield and quality traits of some silage maize cultivars. Fresenius Environmental Bullettin, 20: 2843-2849.
  • Kir, H. and Yavuz, T. (2019). The yield and agronomic characteristics of silage maize cultivars grown under Kirsehir ecological conditions. Journal of Global Innovations in Agriculture and Social Science, 7(3): 111-118.
  • Kung, J. L., Lim, J. M., Hudson, D. J., Smith, J. M. and Joerger, R. D. (2015). Chemical composition and nutritive value of corn silage harvested in the northeastern United States after Tropical Storm Irene. Journal of Dairy Science, 98: 2055–2062.
  • Lardner, H. A., Pearce, L. and Damiran, D. (2017). Evaluation of low heat unit corn hybrids compared to barley for forage yield and quality on the Canadian prairies. Sustainable Agriculture Research, 6(1): 90-102.
  • Loučka, R., Tyrolová, Y., Jančík, F., Kubelkov, P., Homolka, P. and Jambor, V. (2018). Variation for in vivo digestibility in two maize hybrid silages. Czech Journal of Animal Science, 63(1): 17–23.
  • Mahanna, B. (2010a). Consistency in forage quality control needed. Feedstuffs, 82(42): 12-14.
  • Mahanna, B. (2010b). Growing conditions affect silage quality. Feedstuffs, 82(42): 1−2.
  • Mahanna, B. (2017). Silage Zone Manual. 2nd ed. Dupont Pioneer, Johnston, IA, USA.
  • Major, D. J., McGinn, S. M. and Beauchemin, K. A. (2021). Climate change impacts on corn heat unit for the Canadian Prairie provinces. Agronomy Journal, 113(2): 1852-1864.
  • Malasli, M. Z., Khatami, A. and Celik, A. (2017). The effects of different plant densities and silage corn varieties on silage yield and some yield parameters in no-till seeding. Turkish Journal of Agriculture and Forestry, 41(6): 490-499.
  • McCartney, D., Fraser, J. and Ohama, A. (2009). Potential of warm-season annual forages and brassica crops for grazing: A Canadian review. Canadian Journal of Animal Science, 89(4): 431-440.
  • National Research Council (NRC) (1989). Nutrient Requirements of Dairy Cattle. National Academies Press, Washington, DC, USA.
  • Opsi, F., Fortina, R., Borreani, G., Tabacco, E. and López, S. (2013). Influence of cultivar, sowing date and maturity at harvest on yield, digestibility, rumen fermentation kinetics and estimated feeding value of maize silage. The Journal of Agricultural Sciences, 151(5): 740-753.
  • Posada, O. S., Rosero, N. R., Rodríguez, N. and Costa, A. (2012). Comparison of methods to determine the energy value of feeds for ruminants. Revista MVZ Cordoba, 17(3): 3184-3192.
  • Rahimi, J., Laux, P. and Khalili, A. (2020). Assessment of climate change over Iran: CMIP5 results and their presentation in terms of Köppen–Geiger climate zones. Theoretical and Applied Climatology, 141(1): 183-199.
  • Robertson, J. B. and Van Soest, P. J. (1981). The Detergent System of Analysis and Its Application to Human Foods. In: The Analysis of Dietary Fiber in Food, New York, USA, pp 123–158.
  • Sas Institute Inc. (2017) JMP® Statistical Discovery Software (v.13.0). SAS Institute Inc., Cary, NC.
  • Sayar, M. S., Han, Y., Yolcu, H. and Yücel, H. (2014). Yield and quality traits of some perennial forages as both sole crops and intercropping mixtures under irrigated conditions. Turkish Journal of Field Crops, 19(1): 59-65.
  • Schwab, E. C., Shaver, R. D., Lauer, J. G. and Coors, J. G. (2003). Estimating silage energy value and milk yield to rank corn hybrids. Animal Feed Science and Technology, 109(1–4): 1-18.
  • Singh, D., Chauhan, A. and Chaudhary, A. (2020). Evaluation of maize hybrids for forage yield, silage quality traits and nutrient uptake in agro-climatic conditions of central Gujarat, India. Range Management and Agroforestry, 41(1): 133-140.
  • Song, Y., Atikur, R. M., Lee, S. H., Hye, K. J. H. and Lee, K. W. (2021). Estimating forage yield and nutritive value of maize-legume intercropping systems in paddy fields during summer. Journal of Food and Nutrition Research, 9: 342-349.
  • Truntzler, M., Barrière, Y., Sawkins, M. C., Lespinasse, D., Betran, J., Charcosset, A. and Moreau, L. (2010). Meta-analysis of QTL involved in silage quality of maize and comparison with the position of candidate genes. Theoretical and Applied Genetics, 121(8): 1465-1482.
  • Van Soest, P. J., Robertson, J. B. and Lewis, B. A. (1991). Methods for dietary fiber, neutral detergent fiber, and non starch polysaccharides in relation to animal nutrition. Journal of Dairy Science, 74(10): 3583-3597.
  • Zopollato, M. and Sarturi, J. O. (2009). Optimization of the animal production system based on the selection of corn hybrids for silage. International Symposium on Forage Quality and Conservation, 1: 73-90, Brazil.
There are 51 citations in total.

Details

Primary Language English
Subjects Agronomy, Field Crops and Pasture Production (Other)
Journal Section Articles
Authors

Uğur Özkan 0000-0002-6869-4526

Early Pub Date March 5, 2024
Publication Date March 13, 2024
Submission Date March 30, 2023
Acceptance Date November 13, 2023
Published in Issue Year 2024

Cite

APA Özkan, U. (2024). Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey. Tekirdağ Ziraat Fakültesi Dergisi, 21(2), 393-403. https://doi.org/10.33462/jotaf.1273664
AMA Özkan U. Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey. JOTAF. March 2024;21(2):393-403. doi:10.33462/jotaf.1273664
Chicago Özkan, Uğur. “Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey”. Tekirdağ Ziraat Fakültesi Dergisi 21, no. 2 (March 2024): 393-403. https://doi.org/10.33462/jotaf.1273664.
EndNote Özkan U (March 1, 2024) Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey. Tekirdağ Ziraat Fakültesi Dergisi 21 2 393–403.
IEEE U. Özkan, “Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey”, JOTAF, vol. 21, no. 2, pp. 393–403, 2024, doi: 10.33462/jotaf.1273664.
ISNAD Özkan, Uğur. “Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey”. Tekirdağ Ziraat Fakültesi Dergisi 21/2 (March 2024), 393-403. https://doi.org/10.33462/jotaf.1273664.
JAMA Özkan U. Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey. JOTAF. 2024;21:393–403.
MLA Özkan, Uğur. “Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey”. Tekirdağ Ziraat Fakültesi Dergisi, vol. 21, no. 2, 2024, pp. 393-0, doi:10.33462/jotaf.1273664.
Vancouver Özkan U. Observance of Agronomic and Nutritive Profile of Some Silage Corn Hybrids in Central Anatolian Region of Turkey. JOTAF. 2024;21(2):393-40.