Use of Biological Additives with Grass Containing Medium and High Levels of WSC for Effective Conservation and Aerobic Stability

Autor: Judit Peter Szucs, Agnes Suli, Attila Meszaros, Erika Skobrak Bodnar, Zoltan Avasi
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Scientific Papers Animal Science and Biotechnologies, Vol 45, Iss 1, Pp 96-96 (2023)
Druh dokumentu: article
ISSN: 1841-9364
2344-4576
Popis: The objective of the trials was to determine the effect of two silage inoculant strains Lactobacillus buchneri and Propionibacteria acidipropionici on grass containing medium and high levels of WSC for fermentation characteristics and aerobic stability of silages. The basic raw materials originated from second growth cut grasses from 2 different plots of the farm: 1st.grass components were a mixture of grass- and leguminous species, contained medium 1.5-3.0% WSC/FM. The 2nd grass components was mainly grass species; with high>3% WSC/FM content. We stored the filled micro (4.2 litre) containers on ambient temperature. It was proven that both inoculant strains significantly decreased lactic acid content (P240 hours was the Lactobacillus buchneri treated silages originated from medium WSC/FM grass. The main advantage of treatment of L. buchneri on grass compared to P. acidipropionici is the longer aerobic stability of silage (P
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