Lupinus angustifolius seed meal supplemented to dairy cow diet improves fatty acid composition in milk and mitigates methane production

Bryszak, Magdalena; Szumacher-Strabel, M.; Huang, Haihao; Pawlak, Piotr; Lechniak, D.; Kołodziejski, Paweł; Yanza, Yulianri Rizki; Patra, Amlan Kumar; Váradyová, Zora; Cieślak, Adam

doi:10.1016/j.anifeedsci.2020.114590

Cited by 12 publications

(13 citation statements)

References 44 publications

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“…The colorimetric Nessler's method described by Cieslak et al [45] was used to determine the ammonia concentration. The VFA concentrations were measured by gas chromatography (GC Varian CP 3380, Sugarland, TX, USA) equipped with a flame ionization detector and a capillary column (30 m × 0.25 mm; Agilent HP-Innowax, 19091N-133, Agilent Technologies, Santa Clara, CA, USA), according to Bryszak et al [46]. For determination of in vitro dry matter digestibility (IVDMD), the content of incubation flasks was transferred to weighed crucibles.…”

Section: Ruminal Fermentation Methane Production Microbial Population...mentioning

confidence: 99%

Effect of Paulownia Leaves Extract Levels on In Vitro Ruminal Fermentation, Microbial Population, Methane Production, and Fatty Acid Biohydrogenation

et al. 2022

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Paulownia is a fast-growing tree that produces a huge mass of leaves as waste that can be used as a feed source for ruminants. The previous study showed that phenolic compounds were the most active biological substances in Paulownia leaves, which affected the ruminal parameters and methane concentration. However, there are no scientific reports on the Paulownia leaves extract (PLE) containing phenolic compounds for their mode of action in the rumen. Phenolics constituted the main group of bioactive compounds in PLE (84.4 mg/g dry matter). PLE lowered the concentration of ammonia, modulated the VFA profile in the ruminal fluid, and decreased methane production. The PLE caused a significant reduction of in vitro dry matter degradability, reduced the number of methanogens and protozoa, and affected selected bacteria populations. PLE had a promising effect on the fatty acid profile in the ruminal fluid. Paulownia as a new dietary component or its extract as a feed additive may be used to mitigate ruminal methanogenesis, resulting in environmental protection and reducing ruminal biohydrogenation, improving milk and meat quality.

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Section: Ruminal Fermentation Methane Production Microbial Population...mentioning

confidence: 99%

Effect of Paulownia Leaves Extract Levels on In Vitro Ruminal Fermentation, Microbial Population, Methane Production, and Fatty Acid Biohydrogenation

et al. 2022

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“…Several species of lupine (e.g., Lupinus albus , Lupinus luteus , and Lupinus angustifolius ) have been commonly used in animal diets. To date, the dietary use of lupins in ruminants has been studied mainly for its high protein content as a potential substitution for soybean meal [ 168 ]. Indeed, lupines contain comparable amounts of protein with a similar amino acid profile, and the digestibility of lupine protein is comparable to the digestibility of soy protein [ 169 ].…”

Section: Alternative and Unconventional Feeds Used In Dairy Dietsmentioning

confidence: 99%

“…In recent years, blue lupine ( L. angustifolius ) has been widely introduced as a potential source of livestock feed. Its seeds are high in protein, at 330 g/kg dry matter, and in non-starch polysaccharides, at 400 g/kg dry matter, composed mainly of a non-cellulosic polymer and pectin polysaccharides [ 168 , 171 ].…”

Section: Alternative and Unconventional Feeds Used In Dairy Dietsmentioning

confidence: 99%

“…Some dietary interventions, such as supplementing the diet with feeds rich in long-chain n3 PUFAs, inhibit the saturation of PUFAs and various isomers of C18:1 to C18:0 in the rumen, resulting in a subsequent decrease in C18:1c9, the main MUFA, in milk, which is produced during the desaturation process in the mammary gland from the above-mentioned substrate FA (C18:0) [ 189 ], and thus provides a misleading AI value. Because the usage of AI persists in recent publications, e.g., [ 168 , 189 ], it is necessary to interpret and evaluate AI values with regards to biohydrogenation processes in the rumen.…”

Section: Effect Of Alternative and Unconventional Feeds On Selected Fatty Acids And Health Properties Of Milk Fatmentioning

confidence: 99%

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Alternative and Unconventional Feeds in Dairy Diets and Their Effect on Fatty Acid Profile and Health Properties of Milk Fat

Hadrová

Sedláková

Křížová

et al. 2021

Animals

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Milk fat is an important nutritional compound in the human diet. From the health point of view, some fatty acids (FAs), particularly long-chain PUFAs such as EPA and DHA, have been at the forefront of interest due to their antibacterial, antiviral, anti-inflammatory, and anti-tumor properties, which play a positive role in the prevention of cardiovascular diseases (CVD), as well as linoleic and γ-linolenic acids, which play an important role in CVD treatment as essential components of phospholipids in the mitochondria of cell membranes. Thus, the modification of the FA profile—especially an increase in the concentration of polyunsaturated FAs and n-3 FAs in bovine milk fat—is desirable. The most effective way to achieve this goal is via dietary manipulations. The effects of various strategies in dairy nutrition have been thoroughly investigated; however, there are some alternative or unconventional feedstuffs that are often used for purposes other than basic feeding or modifying the fatty acid profiles of milk, such as tanniferous plants, herbs and spices, and algae. The use of these foods in dairy diets and their effects on milk fatty acid profile are reviewed in this article. The contents of selected individual FAs (atherogenic, rumenic, linoleic, α-linolenic, eicosapentaenoic, and docosahexaenoic acids) and their combinations; the contents of n3 and n6 FAs; n6/n3 ratios; and atherogenic, health-promoting and S/P indices were used as criteria for assessing the effect of these feeds on the health properties of milk fat.

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“…Currently, studies are being performed of abatement strategies to reduce CH 4 emissions and to improve the performance of ruminants. Through these studies, it has been proven that manipulation of the rumen microbiome with dietary supplements is one of the best mitigation strategies and that it has a two-sided benefit for both the environment and efficient livestock production [ 5 , 6 ]. Several research groups worldwide are investigating different kinds of feed additives/supplements with antimicrobial activity; however, the results reported in the literature are variable and show inconsistent efficacy [ 7 , 8 ].…”

Section: Introductionmentioning

confidence: 99%

The Efficacy of Plant-Based Bioactives Supplementation to Different Proportion of Concentrate Diets on Methane Production and Rumen Fermentation Characteristics In Vitro

Ahmed

Fukuma

Hanada

et al. 2021

Animals

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This In Vitro study was conducted to investigate the impact of plant-bioactives extract (PE), a combination of garlic powder and bitter orange extract, on methane production, rumen fermentation, and digestibility in different feeding models. The dietary treatments were 1000 g grass/kg ration + 0 g concentrate/kg ration (100:0), 80:20, 60:40, 40:60, and 20:80. The PE was supplemented at 200 g/kg of the feed. Each group consisted of 6 replicates. The experiment was performed as an In Vitro batch culture for 24 h at 39 °C. This procedure was repeated in three consecutive runs. The results of this experiment showed that supplementation with PE strongly reduced methane production in all kinds of feeding models (p < 0.001). Its efficacy in reducing methane/digestible dry matter was 44% in the 100:0 diet, and this reduction power increased up to a 69.2% with the inclusion of concentrate in the 20:80 diet. The PE application significantly increased gas and carbon dioxide production and the concentration of ammonia-nitrogen, but decreased the pH (p < 0.001). In contrast, it did not interfere with organic matter and fiber digestibility. Supplementation with PE was effective in altering rumen fermentation toward less acetate and more propionate and butyrate (p < 0.001). Additionally, it improved the production of total volatile fatty acids in all feeding models (p < 0.001). In conclusion, the PE combination showed effective methane reduction by improving rumen fermentation characteristics without exhibiting adverse effects on fiber digestibility. Thus, PE could be used with all kinds of feeding models to effectively mitigate methane emissions from ruminants.

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Lupinus angustifolius seed meal supplemented to dairy cow diet improves fatty acid composition in milk and mitigates methane production

Cited by 12 publications

References 44 publications

Effect of Paulownia Leaves Extract Levels on In Vitro Ruminal Fermentation, Microbial Population, Methane Production, and Fatty Acid Biohydrogenation

Effect of Paulownia Leaves Extract Levels on In Vitro Ruminal Fermentation, Microbial Population, Methane Production, and Fatty Acid Biohydrogenation

Alternative and Unconventional Feeds in Dairy Diets and Their Effect on Fatty Acid Profile and Health Properties of Milk Fat

The Efficacy of Plant-Based Bioactives Supplementation to Different Proportion of Concentrate Diets on Methane Production and Rumen Fermentation Characteristics In Vitro

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