Screening of High 1,2-Propanediol Production by Lactobacillus buchneri Strains and Their Effects on Fermentation Characteristics and Aerobic Stability of Whole-Plant Corn Silage
نویسندگان
چکیده
The study was conducted to screen high 1,2-propanediol produced by Lactobacillus buchneri strains, isolated from baled silages stored for 1 or 2 years, and evaluate their effects on fermentation quality aerobic stability of whole-plant corn silage. In total, 31 L. strains were alfalfa, oat silages. Based growth performance acetic acid production, two 9-2 10-1, alfalfa silage, further assessed in an ensiling trial corn. silage inoculated with 10-1 had a higher concentration (34.7 34.6 g/kg dry matter (DM)) (47.2 45.9 DM) comparison 40788 (reference strain) treated (19.5 35.9 after 90 d fermentation. addition, these performed better improving relative control 40788. results above indicated that could be candidate increase concentrations improve the
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ژورنال
عنوان ژورنال: Agriculture
سال: 2021
ISSN: ['2077-0472']
DOI: https://doi.org/10.3390/agriculture11070590