Cited by 429Ruminant Nutrition and Digestive PhysiologyAnimal Nutrition and PhysiologyMycotoxins in Agriculture and Food

The DOI matches its Crossref record; 23 of the 28 references it cites were found in a registry or an index; 3 of the 24 sources its claims cite were checked for support.

The Effect of Lactobacillus buchneri, Lactobacillus plantarum, or a Chemical Preservative on the Fermentation and Aerobic Stability of Corn Silage

Open access
Ranjit, N.K., Kung, L.·2000·Journal of Dairy Science

Abstract

Several microorganisms and one chemical preservative were tested for their effects on the fermentation and aerobic stability of corn silage. Whole-plant corn (one-half milk line, 31.3% dry matter) was ensiled in quadruplicate 20-L laboratory silos untreated or after the following treatments: Lactobacillus buchneri at 1 x 10(5) and 1 x 10(6) cfu/g of fresh forage; two different strains of L. plantarum, each at 1 x 10(6) cfu/g; and a buffered propionic acid-based product at 0.1% of fresh forage weight. After 100 d of ensiling, silage treated with L. buchneri (1 x 10(6) cfu/g) had a lower concentration of lactic acid compared with the untreated silage, but was similar to other treated silages. The silage treated with the high (1 x 10(6) cfu/g), but not the moderate rate (1 x 10(5) cfu/g) of L. buchneri also had a greater concentration of acetic acid (3.60%) and less yeasts (2.01 log cfu/g) when compared with other treatments (average of 1.88% acetic acid and 5.85 log cfu of yeasts/g). Silages treated with L. plantarums, the moderate rate of L. buchneri, and the chemical preservative took longer to heat than untreated silage when exposed to air, but improvements were numerically small (6.3 to 10.5 h). In contrast, silage treated with the high rate of L. buchneri never heated throughout a 900-h period of monitoring. Inoculating corn silage with 1 x 10(6) cfu/g of L. buchneri resulted in a more heterolactic fermentation and dramatically improved the aerobic stability of corn silage.

Overview

Integrity signals

Registry

Crossref · 10.3168/jds.s0022-0302(00)74912-5

Cites

23 of 23 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Verification

Claims the paper makes

47 Own result · 15 Own interpretation · 6 No full text of the sources · 5 Own method · 4 Sources not found · 4 No basis given · 3 Not checked yet · 2 Partly supported · 1 Supported · accuracy not yet measured

Verify all 4 references — free account

Show all 51 claims

  • Probably not a substantial claim. 14
  • It may state two separate claims as one. 25
36 of 36
  • The paper relies on this without support.

    Silage is often subject to varying degrees of aerobic deterioration before and during feeding.

    “On many farms, silage is often subject to varying degrees of aerobic deterioration before and during feeding.”
  • The paper relies on this without support.

    Feeds that have undergone aerobic deterioration have reduced nutritional value and present hazards to the environment.

    “Feeds that have undergone aerobic deterioration have reduced nutritional value and present hazards to the environment (disposal of spoiled feed).”
  • The paper relies on this without support.

    Propionic acid-based additives may be costly.

    “However, such additives may be costly and thus microbial inoculants have been explored as economical alternatives.”
  • The paper relies on this without support.

    Heterolactic fermentation produces acetic acid that is a more potent antimycotic agent than lactic acid.

    “Heterolactic fermentation is less efficient in the conservation of nutrients than homolactic fermentation, but it produces acetic acid that is a more potent antimycotic agent than is lactic acid.”
  • The paper relies on this without support.

    Higher application rates of L. buchneri have not been evaluated.

    “Higher application rates of L. buchneri have not been evaluated, therefore the effects of L. buchneri inoculation at a moderate (1 × 10 5 cfu/g of fresh forage) and a high (1 × 10 6 cfu/g) rate were compared to inoculation with select L. plantarum strains and a propionic acid-based commercial silage additive.”
  • The paper relies on this without support.

    Inhibition of bacteria via low pH and fungi via the elimination of oxygen are the key factors responsible for making high-quality silage that is stable when exposed to air.

    “Inhibition of bacteria (via low pH) and fungi (via the elimination of oxygen) in the process of silage fermentation are the key factors that are responsible for making high-quality silage that is stable when exposed to air.”
  • The paper relies on this without support.

    Addition of homofermentative LAB to forage at ensiling can enhance the fermentation process by producing high concentrations of lactic acid and rapidly reducing the pH of silage.

    “Addition of homofermentative LAB to forage at ensiling can enhance the fermentation process by producing high concentrations of lactic acid and rapidly reducing the pH of silage.”
  • The paper relies on this without support.

    Heterolactic fermentation results in energy losses of 1 to 2%, and DM losses vary depending on the substrate and pathway used.

    “Heterolactic fermentation results in energy losses of 1 to 2%, but the DM losses vary depending on the substrate and pathway used.”
  • The paper relies on this without support.

    Silages are often exposed to air for prolonged periods, and such exposure can lead to spoilage.

    “Silages are often exposed to air for prolonged periods.”
    “Poorly packed silage can result in spoiling of silages before feeding.”
9 of 9

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Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

Each contradiction between two passages listed here was confirmed by an independent check.

3 of 3

Citations

Cites

Show all 28 references

Research works printed but not linked: 4

  1. Ataku, 1978, Distribution of lactic acid isomer in silage, J. Jpn. Grassl. Sci., 24, 165
  2. Jonsson, 1984, Systematic classification and biochemical characterization of yeasts growing in grass silage inoculated with Lactobacillus cultures, Anim. Res. Dev., 20, 7
  3. Okuda, 1965, A direct colorimetric method for blood ammonia, Tokushima J. Exp. Med., 12, 11
  4. SAS User's Guide: Statistics, Version 6 Edition. 1988. SAS Inst., Inc., Cary, NC.

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Metadata

Authors
Ranjit, N. K., & Kung, L.
Affiliations
University of Delaware (US)
Venue
Journal of Dairy Science
Published
2000-03
Volume
83
Issue
3
Pages
526-535
ISSN
0022-0302 (ISSN-L)
OpenAlex
W2101929749
Cited by
429
References
28
Citations by year
2026: 21 · 2025: 20 · 2024: 27 · 2023: 24 · 2022: 32 · 2021: 24 · 2020: 29 · 2019: 13 · 2018: 17 · 2017: 11 · 2016: 9 · 2015: 17 · 2014: 19 · 2013: 15 · 2012: 19
FWCI
15.34
Type
journal article
Language
en
Open access
Locations
  • Journal of Dairy Science (publishedVersion)
  • PubMed (publishedVersion)
Funders
University of Delaware
Topics
  • Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Ruminant Nutrition and Digestive Physiology
  • Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Animal Nutrition and Physiology
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Mycotoxins in Agriculture and Food
Keywords
corn silage, Lactobacillus buchneri, Lactobacillus plantarum, silage inoculants, aerobic stability, silage fermentation, heterolactic fermentation, lactic acid, acetic acid, yeast contamination
MeSH terms
Aerobiosis, Zea mays, Fermentation, Food Preservatives, Hydrogen-Ion Concentration, Lactobacillus, Silage, Acetic Acid, Lactic Acid

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