Results 101 to 110 of about 527,381 (184)

Mining the rumen for fibrolytic feed enzymes [PDF]

Animal Frontiers, 2016
G.O. Ribeiro, R.J. Gruninger, A. Badhan, T.A. McAllister   +3 more
openaire   +1 more source

Importance of fibrolytic enzymes in the feeding of dairy cows: bibliographic review

, 2022
The use of digestive enzymes has been gaining considerable space in the dairy sector, with the aim of promoting greater performance and animal health. One of the goals of using exogenous fibrolytic enzymes is to improve the nutritional value of forage ...
Nardo, Priscila Aparecida
core  

Screening exogenous fibrolytic enzyme preparations for improved in vitro digestibility of bermudagrass haylage

Journal of Dairy Science, 2015
Our objectives were to evaluate the effects of 12 exogenous fibrolytic enzyme products (EFE) on ruminal in vitro neutral detergent fiber digestibility (NDFD) and preingestive hydrolysis of a 4-wk regrowth of bermudagrass haylage (BH), to examine the accuracy of predicting NDFD with EFE activity measures, and to examine the protein composition of the ...
J.J., Romero, Romero, J.J., Zarate, M.A., Arriola, K.G., Gonzalez, C.F., Silva-Sanchez, C., Staples, C.R., Adesogan, A.T.   +7 more
openaire   +3 more sources

Use of exogenous fibrolytic enzymes to improve the nutritive value of preserved forage for ruminants [PDF]

, 2015
This study was conducted to determine the effects of fibrolytic enzymes applied at baling, with or without ferulic acid esterase (FAE) producing bacterial inoculant, or to hay at feeding on digestibility and growth performance of lambs. Prior to starting

core   +2 more sources

Fermentation characteristics in hay from Cynodon and crop stubble treated with exogenous enzymes

Revista Ciência Agronômica
The effect of treatment with xylanase and β-glucanase was evaluated for gas production and the ruminal degradation of nutrients from the hay of Tifton 85 grass and the stubble of maize, sorghum, peanut, sunflower and sesame crops.
Yânez André Gomes Santana, Vânia Rodrigues Vasconcelos, Arnaud Azevêdo Alves, Suzana Coimbra de Moura Lustosa e Silva, Bruno Spindola Garcez   +4 more
doaj   +1 more source

Effects of exogenous fibrolytic enzymes on ruminal fermentation and digestion of Guinea grass hay

, 2009
The objective was to determine the effects of an exogenous fibrolytic enzyme mixture (enzyme) on intake, digestion and ruminal fermentation of Guinea grass (Panicum maximum var.
Hernandez, D., Avellaneda, J.H., Pinos-Rodriguez, J.M., Barcena, R., Hernandez, A., Cobos, M., Montanez, O., Gonzalez, S.S.   +7 more
core   +1 more source

Bioconversion of alperujo into an alternative feed for ruminants by pretreatment with live yeasts and/or exogenous fibrolytic enzymes. [PDF]

Environ Sci Pollut Res Int, 2023
Abid K, Jabri J, Yaich H, Malek A, Rekhis J, Kamoun M.   +5 more
europepmc   +1 more source

The effect of ajowan (Carum copticum L.) essential oils on eukaryotic ruminal microorganisms of Mehraban sheep

Iranian Journal of Microbiology, 2013
Background and Objectives: Essential oils may improve the utilization of nutrients by ruminal microorganisms. The aim of this study was to assess the effect of different doses of ajowan essential oils (AEO) on growth and fibrolytic activity of anaerobic ...
Razieh Talebzadeh, Daryoush Alipour
doaj  

In vitro and in situ activity of carboxymethyl cellulase and glutamate dehydrogenase according to supplementation with different nitrogenous compounds

Revista Brasileira de Zootecnia, 2012
Two experiments were carried out to evaluate the effect of supplementation with different nitrogenous compounds on the activities of carboxymethil cellulase (CMCase) and glutamate dehydrogenase (GDH).
Isabela Pena Carvalho de Carvalho, Edenio Detmann, Mário Fonseca Paulino, Hilário Cuquetto Mantovani, Sebastião de Campos Valadares Filho, Daiany Iris Gomes, Viviane Aparecida Carli Costa   +6 more
doaj   +1 more source

Use of exogenous fibrolytic enzymes and probiotic in finely ground starters to improve calf performance. [PDF]

Sci Rep, 2022
Khademi AR, Hashemzadeh F, Khorvash M, Mahdavi AH, Pazoki A, Ghaffari MH.   +5 more
europepmc   +1 more source