Fermentation profile, microbial populations and aerobic stability of sorghum silages enriched with urea and Lactobacillus buchneri

被引：2

作者：

dos Santos, Ana Caroline P. ^{[1
]}

Santos, Edson M. ^{[2
]}

Carvalho, Gleidson G. P. ^{[1
]}

Perazzo, Alexandre F. ^{[3
]}

Araujo, Maria L. G. M. L. ^{[1
]}

de Oliveira, Juliana S. ^{[2
]}

Pereira, Gildenia A. ^{[2
]}

Macedo, Alberto J. da S. ^{[4
]}

Sa, Wilma C. C. dos S. ^{[2
]}

Pereira, Danillo M. ^{[2
]}

机构：

[1] Univ Fed Bahia, Dept Anim Sci, Salvador, BA, Brazil

[2] Univ Fed Paraiba, Dept Anim Sci, Areia, Paraiba, Brazil

[3] Univ Fed Maranhao, Dept Anim Sci, Chapadinha, Maranhao, Brazil

[4] Univ Fed Vicosa, Dept Anim Sci, Vicosa, MG, Brazil

来源：

NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH | 2023年 / 66卷 / 02期

关键词：

Chemical additive; heterofermentative inoculants; herbage preservation; microbial additive; chemical composition; CORN-SILAGE; ADDITIVES; LOSSES; BARLEY;

D O I：

10.1080/00288233.2021.2000437

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

We evaluated the microbial populations, fermentation profile, chemical composition, losses and aerobic stability of sorghum silages enriched with urea and Lactobacillus buchneri. Experiment design was set up as a completely randomised design with a 4 x 4 factorial arrangement consisting of four treatments (SS - sorghum silage without additive; SSI - sorghum silage with L. buchneri (10(5) cfu/g fresh matter); SSU - sorghum silage with urea (% DM); and SSUI - sorghum silage with urea and inoculant) and four opening times (15, 30, 60, and 110 days), with four replicates. The silage pH was influenced (P < 0.01) by the treatments, with the highest values found in SSI and SSU. Lactic acid contents decreased in SSI and SSUI, while acetic acid levels in those silages increased, consequently reducing the ethanol content (P < 0.01). The lowest yeast counts were obtained in SSI and SSUI. There was an effect for aerobic stability (P < 0.05) in which higher aerobic stability was observed to SSUI (87.3 h) compared to SS (61.0 h) and SSU (62.3 h). SSI did not differ between the other silages. The inoculant L. buchneri as associated with urea promoted positive effects on both fermentation and aerobic stability.

引用

页码：128 / 144

页数：17

共 50 条

[1] Aerobic stability of sorghum silages inoculated with wild strains of Lactobacillus buchneri
Pimentel, Roseira F. E.
Otoni, I. M. Medeiros
De Paula, R. A.
Ribeiro, K. Guimaraes
Agarussi, M. C. Nascimento
Da Silva, V. P.
Pereira, O. Gomes
[J]. JOURNAL OF DAIRY SCIENCE, 2019, 102 : 331 - 331
[2] Fermentation and aerobic stability of sorghum silages inoculated with wild strains of Lactobacillus buchneri isolated from tropical sorghum silage
Pereira, O.
Pinho, R.
Paula, R.
Roseira, J.
Pimentel, F.
Mantovani, H.
[J]. JOURNAL OF ANIMAL SCIENCE, 2018, 96 : 216 - 216
[3] Effect of Lactobacillus buchneri and sodium benzoate on the fermentative profile, bacterial taxonomic diversity, and aerobic stability of sorghum silages at different fermentation times
Nascimento, Maria Evelaine de L.
Edvan, Ricardo L.
Santos, Edson Mauro
de Oliveira, Juliana S.
Miranda, Rafael de S.
do Nascimento, Romilda R.
Barros, Lucas de S.
de Oliveira, Celso Jose B.
Santos, Francisco Naysson de S.
Pereira, Danillo M.
Lemos, Mateus Lacerda P.
Santana, Liliane P.
Leite, Guilherme M.
dos Santos, Daiane G.
[J]. CHILEAN JOURNAL OF AGRICULTURAL RESEARCH, 2023, 83 (05): : 539 - 552
[4] The effect of Lactobacillus buchneri and Lactobacillus plantarum on the fermentation, aerobic stability, and ruminal degradability of low dry matter corn and sorghum silages
Filya, I
[J]. JOURNAL OF DAIRY SCIENCE, 2003, 86 (11) : 3575 - 3581
[5] The effect of Lactobacillus buchneri and L-plantarum, applied at ensiling, on the ensiling fermentation and aerobic stability of wheat and sorghum silages
Weinberg, ZG
Szakacs, G
Ashbell, G
Hen, Y
[J]. JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, 1999, 23 (03) : 218 - 222
[6] Aerobic stability of mombaca grass silages treated with Lactobacillus buchneri
da Silva Avila, Carla Luiza
Pinto, Jose Cardoso
Pereira Figueiredo, Henrique Cesar
de Morais, Augusto Ramalho
Pereira, Odilon Gomes
Schwan, Rosane Freitas
[J]. REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 2009, 38 (05): : 779 - 787
[7] The effect of Lactobacillus buchneri, with or without homofermentative lactic acid bacteria, on the fermentation, aerobic stability and ruminal degradability of wheat, sorghum and maize silages
Filya, I
[J]. JOURNAL OF APPLIED MICROBIOLOGY, 2003, 95 (05) : 1080 - 1086
[8] Effects of conservation period and Lactobacillus hilgardii inoculum on the fermentation profile and aerobic stability of whole corn and sorghum silages
Ferrero, Francesco
Piano, Serenella
Tabacco, Ernesto
Borreani, Giorgio
[J]. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 2019, 99 (05) : 2530 - 2540
[9] Fermentation and aerobic stability of high-moisture corn silages inoculated with different levels of Lactobacillus buchneri
Basso, Fernanda Carvalho
Bernardes, Thiago Fernandes
de Toledo Piza Roth, Anna Paula
Silveira Rabelo, Carlos Henrique
Ruggieri, Ana Claudia
Reis, Ricardo Andrade
[J]. REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 2012, 41 (11): : 2369 - 2373
[10] The effects of Lactobacillus buchneri with or without a homolactic bacterium on the fermentation and aerobic stability of corn silages made at different locations
Schmidt, R. J.
Kung, L., Jr.
[J]. JOURNAL OF DAIRY SCIENCE, 2010, 93 (04) : 1616 - 1624

← 1 2 3 4 5 →