Effect of total mixed ration silage containing agricultural by-products with the fermented juice of epiphytic lactic acid bacteria on rumen fermentation and nitrogen balance in ewes

Yanti, Yuli; Kawai, S.; Yayota, Masato

doi:10.1007/s11250-019-01798-1

Cited by 10 publications

(7 citation statements)

References 27 publications

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“…Concentration of CP was higher in J silage than C silage on Day 45. This agrees with previous reports of higher CP content in pre-fermented juice-treated silage than un-treated silage in total mixed ration silage ( Yanti et al, 2019 ). In addition, pre-fermented juice was better than LAB for inhibiting proteolysis, based on non-protein N concentrations in alfalfa silage ( Wang et al, 2009 ).…”

Section: Discussionsupporting

confidence: 93%

The Potential of Pre-fermented Juice or Lactobacillus Inoculants to Improve the Fermentation Quality of Mixed Silage of Agro-Residue and Lucerne

Wang

Cao

et al. 2022

Front. Microbiol.

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The objective of this study was to determine the effect of pre-fermented juice, Lactobacillus plantarum, and L. buchneri on chemical composition, fermentation, aerobic stability, dynamics of microbial community, and metabolic pathway of a mixture of lucerne, wheat bran (WB), and rice straw (RS). All mixtures were ensiled for 1, 3, 5, 7, 15, 30, and 45 days after treatment with uninoculated (control, C); L. plantarum [LP, 1 × 106 cfu/g of fresh weight (FW)]; L. buchneri (LB, 1 × 106 cfu/g of FW); LP + LB (LPB, 1 × 106 cfu/g of FW of each inoculant); and pre-fermented juice (J; 2 × 106 cfu/g of FW). Four lactic acid bacteria (LAB) species from three genera were cultured from the pre-fermented juice, with W. cibaria being dominant. The inoculants increased lactic acid (LA), decreased pH and ammonia nitrogen (AN) compared to C silage at earlier stages of ensiling, and high dry matter (DM) and water-soluble carbohydrate (WSC) content in inoculated silages. Adding LPB increased the abundance of L. plantarum, L. paralimentarius, and L. nodensis, resulting in the lowest pH. Pre-fermented juice enriched W. cibaria, L. sakei, L. parabrevis, Pseudomonas putida, and Stenotrophomonas maltophilia, mainly enhanced accumulation of acetic acid (AA) and LA, and decreased pH, crude protein losses, AN, and hemicellulose contents. L. buchneri and L. brevis had a high abundance in LB-treated and J silages, respectively, inhibited undesirable bacteria, and improved aerobic stability with more than 16 days. In addition, the metabolic pathways changed with time and L. buchneri inoculants promoted global metabolism. In conclusion, inoculations altered bacterial succession and metabolic pathways in silage; LB and pre-fermented juice enhanced ensiling by promoting pH reductions, enhancing concentrations of LA and AA, and extending aerobic stability more than 16 days.

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Section: Discussionsupporting

confidence: 93%

The Potential of Pre-fermented Juice or Lactobacillus Inoculants to Improve the Fermentation Quality of Mixed Silage of Agro-Residue and Lucerne

Wang

Cao

et al. 2022

Front. Microbiol.

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“…As the report of Bhatt et al [ 10 ] shows, pre-weaning lamb showed a noticeably increased BW that provided adequate resources for the rumen microbe to accelerate fiber digestion, which might accelerate the passage and, in turn, increase feed intake and growth rate. Despite this, Yanti et al [ 32 ] found that TMR silage had no impact on sheep intake, digestibility, rumen fermentation, or nitrogen balance. According to Chumpawadee and Leetongdee [ 33 ], goat intake, nutritional digestibility, ruminal fermentation, and chewing behavior were unaffected by feeding TMR mixed with cassava pulp.…”

Section: Resultsmentioning

confidence: 99%

Cassava pulp added to fermented total mixed rations increased tropical sheep’s nutrient utilization, rumen ecology, and microbial protein synthesis

Khejornsart¹,

Meenongyai²,

Juntanam³

2022

J Adv Vet Anim Res

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Objective: The price of animal production will be affected by the significant increase in feed costs. The objective of this research was to investigate the impact of adding waste cassava pulp to fer¬mented total mixed ration (FTMR) on nutrient utilization, rumen ecology, and microbial protein synthesis in tropical sheep. Materials and Methods: A 3 × 3 replicated Latin square design was used to randomly arrange nine crossbreed lambs (Santa Inês × Dorper) with an initial body weight (BW) of 18.7 ± 1.6 kg (mean ± SD). During a 21-day trial, the animal was offered a random selection of concentrate diets and rice straw (control), total mixed ration (TMR), or FTMR. During the investigation, data on nutrition utilization, rumen ecology, and microbial protein synthesis were analyzed using analysis of variance. Results: The finding shows that FTMR had significantly higher dry matter (DM) intake and DM intake per BW than either TMR or control (p < 0.05). Lamb fed on FTMR had significantly higher DM, organic matter protein, crude protein, and neutral detergent fiber digestion than those on control or TMR (p < 0.05). Rumen pH values for all treatments ranged from 6.68 to 6.73, with no significant differences. Growing lambs fed FTMR had greater rumen total volatile fatty acid and propionic acid concentrations than those given TMR and the control (p < 0.05). Protozoa were not different across the FTMR groups, although total bacterial and fungal zoospores were increased. In addition, when lambs were fed FTMR containing cassava pulp, ruminal microbial protein syn¬thesis was significantly increased. Conclusion: It could indicate that feeding growing lambs with FTMR could improve nutrient utili¬zation, ruminal fermentation, and microbial protein synthesis. However, studies on the effects of FTMR on sheep performance, meat quality, and milk quality are necessary.

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“…These results agreed with Retnani et al (2022) who revealed that logistics feed in the form of silage provided feed efficiency and higher income. Yanti et al (2019) added that total mix ration silage derived from agricultural by-products produces fermentation which is well preserved, and this product can be used as ruminant feed.…”

Section: Resultsmentioning

confidence: 99%

Sheep Performance on Valuable Silage and Wafer from Agricultural Waste

Retnani¹,

Sukria²,

Wijayanti³

et al. 2022

AAVS

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Increasing the availability of feed ingredients is important for the sustainability of livestock rearing. The use of agricultural waste as animal feed will not only improve food security but also contributes to the alleviation of environmental problems associated with waste management. This study aims to evaluate the growth performance of local sheep fed with agricultural waste in the form of silage and wafers. The study consisted of five treatments and four groups using 20 local male sheep. The results showed that feeding local sheep with agricultural waste in the form of silage and wafers had a significant (P < 0.05) effect on the dry matter, crude protein, and crude fat intake and was able to increase final body weights and feed efficiency compared to sheep fed with conventional feed. Processing of agricultural waste into silage and wafers can improve the performance of local sheep so that agricultural waste has great potential to be used as animal feed.

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Effect of total mixed ration silage containing agricultural by-products with the fermented juice of epiphytic lactic acid bacteria on rumen fermentation and nitrogen balance in ewes

Cited by 10 publications

References 27 publications

The Potential of Pre-fermented Juice or Lactobacillus Inoculants to Improve the Fermentation Quality of Mixed Silage of Agro-Residue and Lucerne

The Potential of Pre-fermented Juice or Lactobacillus Inoculants to Improve the Fermentation Quality of Mixed Silage of Agro-Residue and Lucerne

Cassava pulp added to fermented total mixed rations increased tropical sheep’s nutrient utilization, rumen ecology, and microbial protein synthesis

Sheep Performance on Valuable Silage and Wafer from Agricultural Waste

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