Production performance and milk composition of dairy cows fed extruded canola seeds treated with or without lignosulfonate

Neves, Carolina Antunes; Santos, Wallacy Barbacena Rosa dos; Santos, Geraldo Tadeu dos; Silva, D.C. da; Jobim, Clóves Cabreira; Santos, Fabio Seiji dos; Visentainer, Jesuí V.; Petit, H.V.

doi:10.1016/j.anifeedsci.2009.08.002

Cited by 20 publications

(20 citation statements)

References 32 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…This may be due to similar input fiber and energy of the total ration in each of the experiments, as was suggested by Murphy et al (2008). In other study that compared the use of canola seeds treated with alkaline peroxide vs. ground canola grain (2.4 kg d -1 ) in TMR diets, there was no differences on the percentage of milk fat (Aldrich et al, 1997), while the use of ground canola seed compared to canola meal extracted, decreased the percentage of fat (Chichlowski et al, 2005;Neves et al, 2009). Lerch et al (2012a) observed higher milk fat contents in cows receiving cold-pressed fat-rich canola seed meal and whole unprocessed canola seeds compared with other treatments.…”

Section: Milk Yield and Qualitymentioning

confidence: 79%

“…In TMR diets, comparing ground canola seed and canola meal mechanically extracted, the differences were not significant in the contents of total milk CLA and its cis-9, trans-11 isomer (Chichlowski et al, 2005;Neves et al, 2009), while cows received extruded canola seeds or cold-pressed fat-rich canola seed meal increased both parameters to a similar extent compared with the control treatment with no additional lipid (Lerch et al, 2012b). At pasture conditions, extruded canola seeds and whole unprocessed canola seeds in particular, decreased milk total CLA content and trans-10, cis-12 CLA concentrations, while all of the canola seed treatments, whole unprocessed canola seeds in particular, lowered milk fat cis-9, trans-11 CLA concentration (Lerch et al, 2012b).…”

Section: Cla Content and Compositionmentioning

confidence: 99%

“…For instance, it has been reported that fresh forage (Khanal et al, 2005;Dewhurst et al, 2006;Butler et al, 2008; Conjugated linoleic acid content in milk of Chilean Black Friesian cows under pasture conditions and supplemented with canola seed (Brassica napus) concentrate Rego et al, 2008) and diets supplemented with plant oils, high in linoleic acid Stanton et al, 2003) increase CLA concentration in milk fat. Within the seeds of oilseeds, rapeseed (Brassica napus) has been used in TMR (total mixed ration) diets in dairy cows (Bayourthe et al, 2000, Chouinard et al, 2001Ward et al, 2002;Chichlowski et al, 2005;Chen et al, 2008;Neves et al, 2009;Lerch et al, 2012b). However, the information about its utilization as a supplement under grazing conditions is limited and contradictory (Stanton et al, 1997;Lawless et al, 1998;Fearon et al, 2004;Lerch et al, 2012b).…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Conjugated linoleic acid content in milk of Chilean Black Friesian cows under pasture conditions and supplemented with canola seed (Brassica napus) concentrate

Ruiz

Fabeck

García-Gómez

et al. 2012

Span. j. agric. res.

View full text Add to dashboard Cite

At present, there is limited and contradictory information about the effects of the use of canola (Brassica napus) seed as supplement on the contents of conjugated linoleic acid (CLA) in milk of grazing cows. The objective of this study was to evaluate the effect of a dietary supplement with canola seed on the production and composition of milk, and CLA concentration in Chilean Black Friesian cows under pasture conditions. Three experiments were done. Experiment 1: control group was fed 5 kg d -1 of commercial concentrate without canola (0-TC1) and treatment group that was fed 3.75 kg of commercial concentrate plus 1.16 kg of whole canola seed (1.16-TC1). Experiment 2: Control group was fed 8 kg d -1 commercial concentrate without canola (0-TC2) and treatment group that was fed 6.2 kg of commercial concentrate plus 1.2 kg of ground canola seed (1.2-TC2). Experiment 3: control group was fed 6 kg d -1 commercial concentrate without canola (0-TC3) and treatment group was fed 6 kg of commercial concentrate with 20% of whole canola seed (1.2 kg d -1 , 1.2-TC3). The duration of each experiment was 60 days. No differences in milk production and quality were observed among the experimental groups in every assay. The CLA isomers trans-10, cis-12 and cis-10, cis-12 were higher than those normally found in the scientific literature. There was no effect of the inclusion of canola seed on total CLA content or the content of cis-9, trans-11, trans-10, cis-12 and cis-10, cis-12 isomers.

show abstract

Section: Milk Yield and Qualitymentioning

confidence: 79%

Section: Cla Content and Compositionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Conjugated linoleic acid content in milk of Chilean Black Friesian cows under pasture conditions and supplemented with canola seed (Brassica napus) concentrate

Ruiz

Fabeck

García-Gómez

et al. 2012

Span. j. agric. res.

View full text Add to dashboard Cite

show abstract

“…Both pelleting and monensin act as inhibitors of PUFA biohydrogenation in the rumen (Fellner et al, 1997;Neves et al, 2009). Ionophores inhibit the growth of gram-positive bacteria, such as Butyrivibrio fibrisolvens, one of the main bacteria responsible for fatty acid hydrogenation, thus, PUFA conversion into SFA can be reduced.…”

Section: Discussionmentioning

confidence: 99%

“…Heat treatment, such as extrusion and pelleting, has positive effects, by reducing the extent of biohydrogenation and preserving some PUFA (Gómez-Cortés et al, 2009;Neves et al, 2009;Dos Santos et al, 2011). Further, ionophores can transform milk FA; monensin increases C18:1 concentration and reduces C10, C12, C16, and 18:0 (FA of the end of biohydrogenation).…”

Section: Introductionmentioning

confidence: 99%

Pelleting and sodium monensin increase milk CLA concentration from dairy cows fed flaxseed

Romero

Marchi

Alcalde

et al. 2018

Rev Colomb Cienc Pecu

View full text Add to dashboard Cite

El peletizado y la monensina sódica incrementan la concentración de CLA en leche de vacas suplementadas con linaza Peletização e monensina sódica aumentam a concentração de CLA no leite de vacas alimentadas com linhaçaAbstract Background: Demand for naturally enriched foods is increasing worldwide. Animal nutrition allows incorporating nutraceutical molecules into milk. These molecules are intended for improving human health. Objective: To evaluate the effects of pelleting and monensin addition to the diet on intake, digestibility of dry matter (DM) and nutrients, milk yield and composition, and fatty acids (FA) profile in cows kept on pasture and supplemented with concentrate containing ground flaxseed (GF). Methods: Four Holstein cows were assigned to the following treatments: 1) concentrate with GF; 2) GF + 32.93 mg/Kg monensin (GFM); 3) GF pelleted (GFP); 4) GF pelleted + 32.93 mg/Kg monensin (FMP). Results: Treatments did not show effects on digestibility of dry matter (DM) and nutrients or feed intake, with the exception of ether extract intake, which was reduced by 28% with pelleting. Addition of monensin increased the conjugated linoleic acid (CLA) concentration by 47%. Pelleting increased the concentrations of CLA (70%), polyunsaturated FA (PUFA; 25%), Rev Colomb Cienc Pecu 2018; 31(2):110-119Vieira Romero J et al. Pelleting and monensin increase milk CLA and monounsaturated FA (MUFA; 16%), and reduced the concentrations of steric acid (C18) in 19% and total saturated FA (SFA; 14%). Conclusion: Pelleting and monensin does not alter feed intake and digestibility of DM and nutrients. Pelleting of concentrate feed containing flaxseed improves milk FA quality. ResumenAntecedentes: La demanda por alimentos naturalmente enriquecidos se ha venido incrementado en todo el mundo. A través de la nutrición animal es posible incorporar moléculas nutracéuticas en la leche. El uso de estas moléculas pretende mejorar la salud humana. Objetivo: Evaluar los efectos de la peletización y la monensina sobre la ingesta, digestibilidad de la materia seca (DM) y nutrientes, producción de leche, composición y perfil de ácidos grasos (FA) en leche de vacas en pastoreo que consumen alimento concentrado formulado con linaza molida (GF). Métodos: Cuatro vacas Holstein fueron distribuidas en los siguientes tratamientos: 1) ración conteniendo GF; 2) GF + 32,93 mg/Kg de monensina (GFM); 3) GF en pellets (GFP); 4) GF en pellets + 32,93 mg/Kg de monensina (FMP). Resultados: Los tratamientos no mostraron efectos en el consumo y digestibilidad de la DM y nutrientes, excepto por el consumo de extracto etéreo, con una reducción del 28% en las raciones peletizadas. La monensina incrementó la concentración de ácido linoleico conjugado (CLA) en 47%. La peletización aumentó el contenido de CLA (70%), FA poliinsaturados (PUFA; 25%) y FA monoinsaturados (16%); y redujo las concentraciones de C18 en 19%, y FA saturados total en 14%. Conclusión: El peletizado y la monensina no alteran la ingesta de alimento ni la digestibilidad de la DM y nutrientes...

show abstract

Impact of high-concentrate diets with cottonseed associated with calcium lignosulfonate on the metabolic, productive, and carcass characteristics of feedlot lambs

Cirne

Carvalho

Viana

et al. 2020

Trop Anim Health Prod

View full text Add to dashboard Cite

Production performance and milk composition of dairy cows fed extruded canola seeds treated with or without lignosulfonate

Cited by 20 publications

References 32 publications

Conjugated linoleic acid content in milk of Chilean Black Friesian cows under pasture conditions and supplemented with canola seed (Brassica napus) concentrate

Conjugated linoleic acid content in milk of Chilean Black Friesian cows under pasture conditions and supplemented with canola seed (Brassica napus) concentrate

Pelleting and sodium monensin increase milk CLA concentration from dairy cows fed flaxseed

Impact of high-concentrate diets with cottonseed associated with calcium lignosulfonate on the metabolic, productive, and carcass characteristics of feedlot lambs

Contact Info

Product

Resources

About