Mikrobiyal Katkı Maddelerinin Mısır Silajında Kalite ve Aerobik Dayanıklılık Üzerindeki Etkileri

Abstract

Bu çal ışmada mikrobiyal katk ı maddelerinin m ı s ı r silaj ı nda kalite ve aerobik dayan ı kl ı t ı k üzerindeki etkileri incelenmiştir. Çal ışmada gruplar ı kontrol K , Pioneer 1174 Lactobacilltı s plantarum I Enterococcus faecium ve HM/F Lactobacillus plantarum I Enterococcus faecium / Pedicoccus acidilactic ı uygulamalar ı oluşturmuştur. Katk ı maddeleri uygulamalar ı üretici firma önerileri do ğ rultusunda yap ı lm ışt ı r Pioneer 1174 1.0 g/t TM; HM/F 11.3 g/t TM . Uygulamalar sonras ı örnekler laboratuvar tipi PVC silolara her uygulama için 3' er tekerrür olacak şekilde doldurularak 60 gün süre ile muhafaza edilmiştir. Silo kaplar ı n ı n aç ı lmas ı ndan sonra gruplarda aerobik dayan ı kl ı l ığı n belirlenmesi amac ı ile 7 gün süreyle s ı cakl ı k değ i ş imleri gozlenmistir. Gruplarda NH3-N, laktik asit içerikleri ve pH de ğerleri K, Pioneer 1174 ve HM/F grupları için s ı ras ı ile 61.09 ± 1.471, 52.59 ± 0.499, 64.87 ± 0.899 g / kg TN; % 2.46 + 0.065, 2.61 ± 0.065, 2.15 ± 0.065; 3.86± 0.028, 3.73 ± 0.028 ve 3.92 ± 0.028 olarak saptanm ıştı r. Tüm özellikler bak ı m ı ndan gruplar aras ı ndaki farkl ı l ı klar önemli bulunmu ştur P0.05 .

Keywords

• M ı s ı r silaj ı
• mikrobiyal katk ı maddesi
• kalite
• aerobik dayan ı kl ı l ı k

Effect of Microbial Inoculants on Quality and Aerobic Stability of Maize Silage

Abstract

Effects of microbial inoculants on quality and aerobic stability of maize silage were investigated in this study. Treatments were control K , Pioneer 1174 Lactobacillus plantarum / Enterococcus faecium and HM/F Lactobacillus plantarum I Enterococcus faecium / Pedicoccus acidilactic ı . Inoculants were applied according to producer guide Pioneer 1174 1.0 g/t FM; HM/F 11.3 g/t FM . After application of the inoculants, samples were kept in the Iaboratory type PVC silos with three replications for each treatments. After 60 days they were opened and left for seven days. During this seven days period temperature changes in the samples were monitored for determining aerobic stability. NH3-N, lactic acid contents and pH values of the silage samples were found as 61.09 ± 1.471, 52.59 ± 0.499, 64.87 -± 0.899 g / kg TN; 2.46 ± 0.065, 2.61 ± 0.065, 2.15 + 0.065`%; 3.86+ 0.028, 3.73 ± 0.028 and 3.92 ± 0.028 for the group of K, Pioneer 1174 and HM/F, respectively. The differences between; the groups were significant for all parameters P0.05 .

Keywords

• Maize silage
• microbial inoculant
• quality
• aerobic stability

References

1. Anonim, 1986. The Analysis of Agricultural Materials. Reference Book:427, London, 248 p.
2. Alçiçek, A. ve K. Özkan, 1997. Silo yemlerinde fiziksel ve kimyasal yöntemlerle silaj kalitesinin saptanmas ı . Türkiye I. Silaj Kongresi, Bursa, 241-247s.
3. Aky ı ld ı z, A. R., 1984, Yemler Bilgisi Laboratuvar K ı lavuzu. Yay ı n No: 895, Uygulama Kı lavuzu No: 213, A.O. Bas ı mevi Ankara, 236 s.
4. Bolsen, K. K., J. L. Curtis, C. J. Lin and J. T. Dickerson, 1990. Silage inoculants and indigenous microflora: with emphasis on alfalfa. Proceedings of Alltech's Sixth Annual Symposium, Nicholasville, p 431-444.
5. Bolsen, K. K., C., Lin, B. E. Brent, A. M. Feyerherm and J. E. Urban, 1992. Effect of silage additives on the microbial succesion and fermentation process of alfaalfa and corn silage. J. Dairy Sci., 75 (11): 3066-3080.
6. Chen, J., M. R. Stokes and C. R. Wallace, 1994. Effects of enzyme-inoculant systems on presentation and nutritive value of hay crop and corn silages. J. Dairy Sci., 77: 501- 512.
7. Combs, D. K., M. J. Tessman and H. S. Larsen, 1986. Effect of microbial inoculation on silage fermentation in large scale laboratory silos. J. Dairy Sci., 69:Supplement 1, 186.
8. Holden, A. N. G.,1989. Some effects of silage inoculant on aerobic stability of grass silage. Dissertation-AbstractInternational, B-Sciences and Engineering, 49:10, 4150b.

9. Honig, H. and G. Pahlow, 1986. Wirkungsweise und einsatzgrenzen von silage-impfkulturen aus milchsaurebakterien 2. wirkung von anwelkgras, felddauer und zuckerzusatz auf das konservierungsergebnis bei gras. Wirtschftseigene-Futter, 32:3, 205-228.
10. Merry, R. J., R. F. Cussen, A. P. Mackenna, J. Williamsand and K. S. Tweed, 1993a. The effect of different inoculants on fermentation and proteolsis in silages of differing perrinial ryegrass and white clover content. Proc. 10 th Int.Conf. Silage, p 83-84.
11. Merry, R. J., R. F. Cussen and R. Jones, 1993b. Biological silage additives. Ciencia E Investigation Agraria, Vol 20:2, p 2-29.
12. McDonald, P., N. Henderson and S. Heron, 1991. The Biochemistry of Silage. Cambrian Printers Ltd., Aberystwyth, 340p.
13. Moran, J. P., P. O'kiely, R. K. Wilson and M. B. Crombie-Qualty, 1990. Enumeration of lactic acid bacteria on grass and the effects of added bacteria on silage fermentation. Grassland and Animal Production Journal, 24: 46-55.
14. Pahlow, G., 1988. Improvement of the aerobic stability by inoculants. Wirtschaftseige Futter. 28 (2): 107-122.
15. Petterson, K., 1988. Ensiling of forages: Factors affecting silage fermentation and quality. Swedish University of Agricultural Sciences, Department of Animal Nutrition and Management, Uppsala, 46 p.
16. Polat, C., İ . Y. Yurtman, F. Koç, L. Coş kuntuna ve M. L. Özdüven, 1998. Mikrobiyal katk ı maddesi kullan ı m ı n ı n I. ve ürün m ı s ı r, fiğ -tah ı l karışı m ı , ayçiçeğ i silajlar ı nda fermantasyon geli şimi ve aerobik stabilite üzerindeki etkileri. Proje No: VHAG - 1238, Kesin Rapor, Tekirda ğ 79 s.
17. Rust, S. R., H. S. Kim and G. L. Enders, 1989. Effects of microbial inoculant on fermentation charagterictics and nutritive value of corn silage. J. Prod. Agric. 2 (3): 235-241.
18. Sanderson, M. A., 1993. Aerobic stability and in vitro fiber digestibility of microbially inoculated corn and sorghum silages. J. Anim. Sci., 71: 505-514.
19. Schaeffer, D. M., P. G. Brotz, S.C. Arp and D.K. Cook, 1989. Inoculation of corn silage and high-moisture corn with lactic acid bacteria and it's effect on the subsequent fermentations and on feedlot performance of beef steers,.Animal Feed Science and Technology, 25 (1-2): 23- 38.
20. Seale, D. R, G. Pahlow, S. F. Spoelstra, S. Lindgren, F. Dellaglio and J. F. Lowe, 1990. Methods for the microbiological analysis of silage. In Proceeding of Eurobac Conference, Uppsala, Sweden. Grass and Forage Reports, 3:147. Swedish University of Agricultural Science.
21. Shockey, W. L., B. H. Dehority and H. R. Conrad, 1985. Effect microbial inoculant of fermentation of alfalfa and corn. J. Dairy Sci., 68 (11) 3076-3080.
22. Soysal, M. İ ., 1998. Biyometrinin Prensipleri (istatistik I ve II Ders Notlar ı ). Yay ı n No:95, Ders Kitab ı No: 64, T.U. Tekirda ğ Ziraat Fakültesi, Tekirda ğ ,.331 s.
23. Weinberg, Z. G., 1997. lnoculants for silage,.Türkiye Silaj Kongresi, Bursa, 156-166 s.
24. Wittenberg, K. M., J. R. Ingals and I. J. Devlini, 1983. Effect of lactobacteria inoculation on corn silage preservation and feeding value for growing beef anirrı als and lambs. Can. J. Anim. Sci., 53(4): 917-924.
25. Yurtman, Y., F. Koç, M. L. Özdüven ve S. Erman, 1997. Silaj üretiminde mikrobiyal katk ı maddeleri kullan ı m ı . Trakya Bölgesi Il. Hayvanc ı l ı k Sempozyumu. 9-10 Ocak 1997, Tekirdağ , 346-452 s.