Mikrobiyal Katkı Maddelerinin Mısır Silajında Kalite ve Aerobik Dayanıklılık Üzerindeki Etkileri

Year 1999, Volume: 05 Issue: 03, 7 - 12, 01.08.1999

M Levent Ozdoven Fisun Koç İ . Yaman Yurtman

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

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