Effect of Homo or Heterofermentative Inoculants on Fermentation Characteristics and Aerobic Stability of Rye Silage

Kim, Dong Hyeon; Lee, Seong Shin; Paradipta, Dimas H. V.; Joo, Young Ho; Lee, Hyuk Jun; Kwak, Youn Sig; Han, Ouk Kyu; Kim, Sam Churl

doi:10.14397/jals.2017.51.5.81

Cited by 3 publications

(6 citation statements)

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“…According to previous studies, generally, concentrations of CP, EE, CA, NDF, ADF, and HEMI from rye forages were 6.48-10.6%, 1.49-2.22%, 5.13-6.11%, 70.5-74.4%, 45.9-46.2%, and 24.8-48.2%, respectively [14,22]. The results of the present study were slightly different from previous studies.…”

Section: Discussionmentioning

confidence: 55%

Application of Selected Inoculant Producing Antifungal and Fibrinolytic Substances on Rye Silage with Different Wilting Time

et al. 2021

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This research was conducted to determine the effects of selected inoculant on the silage with different wilting times. The ryes were unwilted or wilted for 12 h. Each rye forage was ensiled for 100 d in quadruplicate with commercial inoculant (Lactobacillus plantarum sp.; LPT) or selected inoculant (Lactobacillus brevis 100D8 and Leuconostoc holzapfelii 5H4 at 1:1 ratio; MIX). In vitro dry matter digestibility and in vitro neutral detergent fiber digestibility were highest in the unwilted MIX silages (p < 0.05), and the concentration of ruminal acetate was increased in MIX silages (p < 0.001; 61.4% vs. 60.3%) by the increase of neutral detergent fiber digestibility. The concentration of ruminal ammonia-N was increased in wilted silages (p < 0.001; 34.8% vs. 21.1%). The yeast count was lower in the MIX silages than in the LPT silages (p < 0.05) due to a higher concentration of acetate in MIX silages (p < 0.05). Aerobic stability was highest in the wilted MIX silages (p < 0.05). In conclusion, the MIX inoculation increased aerobic stability and improved fiber digestibility. As a result of the wilting process, ammonia-N in silage decreased but ruminal ammonia-N increased. Notably, the wilted silage with applied mixed inoculant had the highest aerobic stability.

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Section: Discussionmentioning

confidence: 55%

Application of Selected Inoculant Producing Antifungal and Fibrinolytic Substances on Rye Silage with Different Wilting Time

et al. 2021

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“…In the rye silage with the addition of a biological additive, a statistically significant (P <0.05) higher dry matter content was found (Table 1). However, Kim et al (2017), Lee et al (2018) and found a lower dry matter content compared to control silage after the ho LAB application. Consistent with Haag et al (2016), Choi et al (2015Choi et al ( , 2016Choi et al ( , 2017 and a statistically significant (P <0.05) higher concentration of lactic acid was recorded in silages with additive compared to untreated silage.…”

Section: Resultsmentioning

confidence: 79%

“…The positive effect of ho LAB on fermentation parameters of rye silages was also confirmed (Kim et al, 2017;Choi et al, 2015Choi et al, , 2016Haag et al, 2016. According to the results of several studies (Haag et al, 2016;Kim et al, 2017;Morais et al, 2017;Lee et al, 2018;Paradhipta et al, 2020;, the use of heterofermentative LAB ( he LAB) strains increased the concentration of acetic acid and decreased the content of lactic acid, while the pH value decreased compared to the control silage. While Paradhipta et al (2020) and Joo et al (2017) achieved positive results in the chemical composition of silage using he LAB, Kim et al (2017) and Lee et al (2018) found an adverse effect. However, in all of these studies, in vitro digestibility increased.…”

Section: Introductionmentioning

confidence: 66%

“…Rye (Secale cereale, L.) is one of the winter cereals that meets the fiber needs of ruminants, and its cultivation improves soil properties and water quality (Paradhipta et al, 2020;Moore et al, 2014). Unlike other winter cereals, it is characterized by resistance to low temperatures, adaptation in infertile soil, and higher growth rates (Kim et al, 2017;Paradhipta et al, 2020). Rye silage contains an average of 64 g kg -1 DM crude protein, 478 g kg -1 DM acid-detergent fiber and 763 g kg -1 DM neutral-detergent fiber.…”

Section: Introductionmentioning

confidence: 99%

“…Several studies have shown that the application of homofermentative LAB strains can positively affect the content of crude protein, neutral-detergent fiber and acid-detergent fiber depending on the amount of inoculant (Choi et al, 2015(Choi et al, , 2016Kim et al, 2017;Lee et al, 2018). The positive effect of ho LAB on fermentation parameters of rye silages was also confirmed (Kim et al, 2017;Choi et al, 2015Choi et al, , 2016Haag et al, 2016. According to the results of several studies (Haag et al, 2016;Kim et al, 2017;Morais et al, 2017;Lee et al, 2018;Paradhipta et al, 2020;, the use of heterofermentative LAB ( he LAB) strains increased the concentration of acetic acid and decreased the content of lactic acid, while the pH value decreased compared to the control silage. While Paradhipta et al (2020) and Joo et al (2017) achieved positive results in the chemical composition of silage using he LAB, Kim et al (2017) and Lee et al (2018) found an adverse effect.…”

Section: Introductionmentioning

confidence: 99%

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The effect of biological additive on the fermentation quality of whole-crop rye silage

Kalúzová

2021

Acta fytotechn zootechn

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The aim of this research was to find out the changes in fermentation parameters of whole-crop rye silage after adding the biological additive. Two variants of rye silage were used in the experiment: variant C (control without additive) and variant A (silage with the addition of additive). The wilted whole-crop rye was treated with strains of lactic acid bacteria (Pediococcus acidilactici, Lactobacillus paracasei and Lactococcus lactis 1.25•10 11 CFU g -1 ) in a dose of 2 g of additive + 25 ml of water per 1 ton of matter. Both silage variants were ensiled with a vacuum pack device and after 2 months of storage, average samples were taken to determine the dry matter content, fermentation products, acidity of water extract, pH and the degree of proteolysis by appropriate methods. Treatment of rye silage with a microbial silage additive affected the quality of rye silage by a statistically significant (P <0.05) higher content of lactic acid and acidity of water extract. The lower content of acetic acid, alcohols, pH value and the degree of proteolysis were also statistically significant (P <0.05). The results confirmed the positive effect of the addition of Pediococcus acidilactici, Lactobacillus paracasei and Lactococcus lactis on the quality of the fermentation process of rye silage.

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Effects of Heterofermentative Lactic Acid Bacteria on the Ruminal Fermentation of Italian Ryegrass and Whole Crop Barley Silage

Kim¹,

Lee²

2020

J. Agirc. Life Sci.

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Effect of Homo or Heterofermentative Inoculants on Fermentation Characteristics and Aerobic Stability of Rye Silage

Cited by 3 publications

References 0 publications

Application of Selected Inoculant Producing Antifungal and Fibrinolytic Substances on Rye Silage with Different Wilting Time

Application of Selected Inoculant Producing Antifungal and Fibrinolytic Substances on Rye Silage with Different Wilting Time

The effect of biological additive on the fermentation quality of whole-crop rye silage

Effects of Heterofermentative Lactic Acid Bacteria on the Ruminal Fermentation of Italian Ryegrass and Whole Crop Barley Silage

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