Effects of Different Fermentation Time, Packaging Color and Bag Sealing Applications on Packaged Corn Silage Quality

Year 2014, Volume: 28 Issue: 1, 38 - 41, 15.09.2015

Muhammet Karaşahin

Abstract

In this study, effects of two different fermentation times (35 and 70 days), two different packaging colors (black and white) and two different sealing (thermal sealing without vacuum in single bag and vacuum binding with clip in first bag + thermal sealing in second bag) were investigated on packaged corn silage quality. According to research results, pH values increased and flieg scores decreased as fermentation time gets longer. The crude protein values obtained from white colored bags were higher than those obtained black bags. When crude protein content is taken into consideration, white color packages should be preferred to black color packages. Due to easy transporting and "well" silage quality class packaged corn silage may be advised to be used in small scale livestock farming.

Keywords

Fermentation time, packaging color, bag sealing type, silage quality

References

• Alcicek A, Kılıc A, Ayhan V, Ozdogan M (2002). Forage Production and Problems in Turkey. www.zmo.org.tr/resimler/ekler/819fb9034f79627_ek.pdf (Accessed October 15, 2013).
• Ashbell G, Kipnis T, Titterton M, Hen Y, Azrieli A, Weinberg ZG (2001). Examination of a technology for silage making in plastic bags. Animal Feed Science and Technology. 91(3-4): 213-222.
• Bernardes TF, Nussio LG, Amaral RC (2012). Top spoilage losses in maize silage sealed with plastic films with different permeabilities to oxygen. Grass and Forage Science, Malden. 67(1): 34-42.
• Bilgen H, Yalcın H, Ozkul H, Cakmak B, Polat M, Kılıc A (2005). Effects of packaging material color, vacuum application and storage conditions on the quality of packed corn silage. Ege Univ J Agric Faculty. 42(2): 77-85.
• Cakmak B, Yalcın H (2005). A study on mechanical properties of different PE material using for silage packaging. Ege Univ J Agric Faculty. 42(3): 67-76.
• Geren H (2001). Effect of sowing dates on silage characteristics of different maize cultivars grown as second crop under Bornova conditions. Ege Univ J Agric Faculty. 38(2-3): 47-54.
• MSTAT-C (1980). Mstat User's Guides Statistics Version 5th Michigan State University, Michigan, USA.
• Sade B, Soylu S (2008). Corn farming in Turkey and in the world. In: National Grain Symposium, Konya, Turkey, pp. 289.
• Savoie P (1988). Optimization of plastic covers for stack silos. Journal of Agricultural Engineering Research, 41: 65-73.
• Snell JGH, Oberndorfer C, Lücke W, Van Den Weghe HFA (2002). Effects of the colour and thickness of polyethylene film on ensiling conditions and silage quality of chopped maize as investigated under ambient conditions and in mini-silos. Grass and Forage Science. 57: 342-350.
• Turgut I (2002). Silage maize growing, pp. 11-33, In: Silage crops growing and silage making, Acıkgoz E, Turgut I, Filya I. (eds), Publishing of Hasad, Istanbul, Turkey.
• Yıldız C (2008). Determination of proper parameters for packed corn small bale silage making in different conditions. Ph. D. Thesis, 134 p, Ataturk University, Erzurum, Turkey.