Research output per year
Research output per year
- 39 results
Search results
-
2024
Sustainable utilization of fruit and vegetable waste bioresources for bioplastics production
Gong, L., Passari, A. K., Yin, C., Kumar Thakur, V., Newbold, J., Clark, W., Jiang, Y., Kumar, S. & Gupta, V. K., Mar 2024, In: Critical Reviews in Biotechnology. 44, 2, p. 236-254 19 p.Research output: Contribution to journal › Review article › peer-review
Open AccessFile14 Citations (Scopus)50 Downloads (Pure) -
2023
Conversion technologies for valorization of hemp lignocellulosic biomass for potential biorefinery applications
Tripathi, M., Sharma, M., Bala, S., Connell, J., Newbold, J. R., Rees, R. M., Aminabhavi, T. M., Thakur, V. K. & Gupta, V. K., 1 Sept 2023, In: Separation and Purification Technology. 320, 124018.Research output: Contribution to journal › Article › peer-review
15 Citations (Scopus) -
Existing and near-to-market methane reducing feed additives and technologies: Evidence of Efficacy, Regulatory Pathways to Market and Mechanisms to Incentivise Adoption
Miller, G. A., Eory, V., Duthie, C.-A. & Newbold, J., 2023, 105 p.Research output: Book/Report/Policy Brief/Technical Brief › Commissioned report
Open AccessFile1871 Downloads (Pure) -
Methane mitigation by feed supplements
Newbold, J., Duthie, C.-A., Moxey, A. P. & Thomson, S., 29 Aug 2023, (First published) The Scottish Government. 9 p.Research output: Book/Report/Policy Brief/Technical Brief › Commissioned report
Open AccessFile160 Downloads (Pure) -
Reducing emissions from agriculture – the role of new farm technologies
Barnes, A., Miller, G. A., Bowen, J. M., Waxenberg, K., Newbold, J., Duthie, C.-A., Rees, R., Eory, V., Roehe, R., Houdijk, J. & Farquhar, J., 15 Feb 2023, The Scottish Government. 96 p.Research output: Book/Report/Policy Brief/Technical Brief › Commissioned report › peer-review
Open AccessFile207 Downloads (Pure) -
Seaweed for Enteric Methane Mitigation: A deep dive into the relevance for UK ruminant production
Miller, G. A., Duthie, C.-A. & Newbold, J., 2023, Scotland's Rural College (SRUC). 54 p.Research output: Book/Report/Policy Brief/Technical Brief › Research report
File694 Downloads (Pure) -
2022
Effect of ammonia concentration on rumen microbial protein production in vitro.
Dewhurst, R. & Newbold, J., 28 Mar 2022, In: British Journal of Nutrition. 127, 6, p. 847-849 3 p.Research output: Contribution to journal › Comment/debate
Open AccessFile12 Citations (Scopus)31 Downloads (Pure) -
Sugar beet pulp: Resurgence and trailblazing journey towards a circular bioeconomy
Rana, A. K., Gupta, V. K., Newbold, J., Roberts, D., Rees, R. M., Krishnamurthy, S. & Thakur, V. K., 15 Mar 2022, In: Fuel. 312, 122953.Research output: Contribution to journal › Review article › peer-review
Open AccessFile28 Citations (Scopus)48 Downloads (Pure) -
Valorization of dairy waste and by-products through microbial bioprocesses
Usmani, Z., Sharma, M., Gaffey, J., Sharma, M., Dewhurst, R. J., Moreau, B., Newbold, J., Clark, W., Thakur, V. K. & Gupta, V. K., Feb 2022, In: Bioresource Technology. 346, 126444.Research output: Contribution to journal › Review article › peer-review
Open AccessFile55 Citations (Scopus)171 Downloads (Pure) -
2021
Bioprocessing of waste biomass for sustainable product development and minimizing environmental impact
Usmani, Z., Sharma, M., Awasthi, A. K., Sivakumar, N., Lukk, T., Pecoraro, L., Thakur, V. K., Roberts, D., Newbold, J. & Gupta, V. K., Feb 2021, In: Bioresource Technology. 322, 124548.Research output: Contribution to journal › Review article › peer-review
Open AccessFile155 Citations (Scopus)113 Downloads (Pure) -
Effect of granule size on dissociation of calcium salts of palm fatty acid distillate. W.-L. Ong1, R. Kirkland2, J. Newbold3, and K.-H. Ng*
Ong, W., Kirkland, R., Newbold, J. & Ng, K., 12 Jul 2021.Research output: Contribution to conference › Paper › peer-review
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2020
Effect of timing of a calcium salt supplement containing palmitic and oleic acids on production responses of early lactation dairy cows
Pineda, A., de Souza, J., Newbold, J., Kirkland, R. M. & Lock, A. L., 23 Jun 2020, (First published) p. 69. 1 p.Research output: Contribution to conference › Paper › peer-review
Open Access -
2019
The Effect of Milk Replacer Composition on the Intestinal Microbiota of Pre-ruminant Dairy Calves
Badman, J., Daly, K., Kelly, J., Moran, A. W., Cameron, J., Watson, I., Newbold, J. & Shirazi-Beechey, S. P., 24 Oct 2019, (First published) In: Frontiers in Veterinary Science. 6, 371.Research output: Contribution to journal › Article › peer-review
Open AccessFile19 Citations (Scopus)77 Downloads (Pure) -
2018
Production of N2 and N2O from nitrate ingested by sheep
de Raphelis-Soissan, V., Nolan, J., Godwin, I., Newbold, J., Eyre, B., Erler, D. & Hegarty, R., Feb 2018, In: Journal of Animal Physiology and Animal Nutrition. 102, 1, p. e176-e182 6 p.Research output: Contribution to journal › Article › peer-review
9 Citations (Scopus) -
2017
Paraffin-wax-coated nitrate salt inhibits short-term methane production in sheep and reduces the risk of nitrite toxicity
de Raphélis-Soissan, V., Nolan, J. V., Godwin, I. R., Newbold, J. R., Perdok, H. B. & Hegarty, R. S., Jul 2017, In: Animal Feed Science and Technology. 229, p. 57-64 8 p.Research output: Contribution to journal › Article › peer-review
15 Citations (Scopus) -
2016
Can adaptation to nitrate supplementation and provision of fermentable energy reduce nitrite accumulation in rumen contents in vitro?
De Raphélis-Soissan, V., Nolan, J. V., Newbold, J. R., Godwin, I. R. & Hegarty, R. S., 9 Feb 2016, (First published) In: Animal Production Science. 56, 3, p. 605-612 8 p.Research output: Contribution to journal › Article › peer-review
12 Citations (Scopus) -
2015
Rumen microbial community composition varies with diet and host, but a core microbiome is found across a wide geographical range
Global Rumen Census Collaborators, 9 Oct 2015, In: Scientific Reports. 5, 14567.Research output: Contribution to journal › Article › peer-review
Open Access1069 Citations (Scopus) -
2012
Dietary nitrate supplementation reduces methane emission in beef cattle fed sugarcane-based diets
Hulshof, R. B. A., Berndt, A., Gerrits, W. J. J., Dijkstra, J., van Zijderveld, S. M., Newbold, J. R. & Perdok, H. B., 1 Jul 2012, In: Journal of Animal Science. 90, 7, p. 2317-2323 7 p.Research output: Contribution to journal › Article › peer-review
121 Citations (Scopus) -
2011
Dietary inclusion of diallyl disulfide, yucca powder, calcium fumarate, an extruded linseed product, or medium-chain fatty acids does not affect methane production in lactating dairy cows
van Zijderveld, S. M., Dijkstra, J., Perdok, H. B., Newbold, J. R. & Gerrits, W. J. J., 1 Jun 2011, In: Journal of Dairy Science. 94, 6, p. 3094-3104 11 p.Research output: Contribution to journal › Article › peer-review
Open Access57 Citations (Scopus) -
Effects of a combination of feed additives on methane production, diet digestibility, and animal performance in lactating dairy cows
Van Zijderveld, S. M., Fonken, B., Dijkstra, J., Gerrits, W. J. J., Perdok, H. B., Fokkink, W. & Newbold, J. R., 1 Mar 2011, In: Journal of Dairy Science. 94, 3, p. 1445-1454 10 p.Research output: Contribution to journal › Article › peer-review
Open Access62 Citations (Scopus) -
Persistency of methane mitigation by dietary nitrate supplementation in dairy cows
Van Zijderveld, S. M., Gerrits, W. J. J., Dijkstra, J., Newbold, J. R., Hulshof, R. B. A. & Perdok, H. B., 1 Aug 2011, In: Journal of Dairy Science. 94, 8, p. 4028-4038 11 p.Research output: Contribution to journal › Article › peer-review
Open Access201 Citations (Scopus) -
Relationships between methane production and milk fatty acid profiles in dairy cattle
Dijkstra, J., van Zijderveld, S. M., Apajalahti, J. A., Bannink, A., Gerrits, W. J. J., Newbold, J. R., Perdok, H. B. & Berends, H., 23 Jun 2011, In: Animal Feed Science and Technology. 166-167, p. 590-595 6 p.Research output: Contribution to journal › Article › peer-review
114 Citations (Scopus) -
2010
Effect of induction of subacute ruminal acidosis on milk fat profile and rumen parameters
Colman, E., Fokkink, W. B., Craninx, M., Newbold, J. R., De Baets, B. & Fievez, V., 1 Oct 2010, In: Journal of Dairy Science. 93, 10, p. 4759-4773 15 p.Research output: Contribution to journal › Article › peer-review
Open Access64 Citations (Scopus) -
Nitrate and sulfate: Effective alternative hydrogen sinks for mitigation of ruminal methane production in sheep
van Zijderveld, S. M., Gerrits, W. J. J., Apajalahti, J. A., Newbold, J. R., Dijkstra, J., Leng, R. A. & Perdok, H. B., 1 Dec 2010, In: Journal of Dairy Science. 93, 12, p. 5856-5866 11 p.Research output: Contribution to journal › Article › peer-review
Open Access253 Citations (Scopus) -
Vitamin E supplementation during the dry period in dairy cattle. Part I: Adverse effect on incidence of mastitis postpartum in a double-blind randomized field trial
Bouwstra, R. J., Nielen, M., Stegeman, J. A., Dobbelaar, P., Newbold, J. R., Jansen, E. H. J. M. & van Werven, T., 1 Dec 2010, In: Journal of Dairy Science. 93, 12, p. 5684-5695 12 p.Research output: Contribution to journal › Article › peer-review
Open Access52 Citations (Scopus) -
Vitamin E supplementation during the dry period in dairy cattle. Part II: Oxidative stress following vitamin E supplementation may increase clinical mastitis incidence postpartum
Bouwstra, R. J., Nielen, M., Newbold, J. R., Jansen, E. H. J. M., Jelinek, H. F. & van Werven, T., 1 Dec 2010, In: Journal of Dairy Science. 93, 12, p. 5696-5706 11 p.Research output: Contribution to journal › Article › peer-review
Open Access58 Citations (Scopus) -
2008
Effect of extruded linseed on productive and reproductive performance of lactating dairy cows
Fuentes, M. C., Calsamiglia, S., Sánchez, C., González, A., Newbold, J. R., Santos, J. E. P., Rodríguez-Alcalá, L. M. & Fontecha, J., 1 Feb 2008, In: Livestock Science. 113, 2-3, p. 144-154 11 p.Research output: Contribution to journal › Article › peer-review
36 Citations (Scopus) -
Effects of rumen-protected choline supplementation on milk production and choline supply of periparturient dairy cows
Elek, P., Newbold, J. R., Gaal, T., Wagner, L. & Husveth, F., 1 Nov 2008, In: Animal. 2, 11, p. 1595-1601 7 p.Research output: Contribution to journal › Article › peer-review
49 Citations (Scopus) -
Nutrition, metabolism, and fertility in dairy cows: 3. Amino acids and ovarian function
Garnsworthy, P. C., Gong, J. G., Armstrong, D. G., Newbold, J. R., Marsden, M., Richards, S. E., Mann, G. E., Sinclair, K. D. & Webb, R., Nov 2008, In: Journal of Dairy Science. 91, 11, p. 4190-4197 8 p.Research output: Contribution to journal › Article › peer-review
Open Access25 Citations (Scopus) -
The relationship between oxidative damage and Vitamin e concentration in blood, milk, and liver tissue from Vitamin e supplemented and nonsupplemented periparturient heifers
Bouwstra, R. J., Goselink, R. M. A., Dobbelaar, P., Nielen, M., Newbold, J. R. & Van Werven, T., Mar 2008, In: Journal of Dairy Science. 91, 3, p. 977-987 11 p.Research output: Contribution to journal › Article › peer-review
Open Access81 Citations (Scopus) -
Vérplazmamutatók és a máj lipidtartalma közötti összefuggések vizsgálata nagy tejhozamú tehenekben
Translated title of the contribution :Relationship between blood parameters and lipid content of liver in dairy cows of high performance Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
2007
Declining fertility: Is the liver to blame?
Newbold, J., 1 Feb 2007, In: Cattle Practice. 15, 1, p. 37-41 5 p.Research output: Contribution to journal › Conference article › peer-review
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Towards a biological basis for predicting nutrient partitioning: The dairy cow as an example
Friggens, N. C. & Newbold, J. R., 1 Feb 2007, In: Animal. 1, 1, p. 87-97 11 p.Research output: Contribution to journal › Article › peer-review
Open Access67 Citations (Scopus) -
2001
Effects of postrumen starch infusion on milk production and energy metabolism in dairy cows
Reynolds, C. K., Cammell, S. B., Humphries, D. J., Beever, D. E., Sutton, J. D. & Newbold, J. R., Oct 2001, In: Journal of Dairy Science. 84, 10, p. 2250-2259 10 p.Research output: Contribution to journal › Article › peer-review
Open Access81 Citations (Scopus) -
1995
Effects of synchronizing the rate of dietary energy and nitrogen release in diets with a similar carbohydrate composition on rumen fermentation and microbial protein synthesis in sheep
Sinclair, L. A., Garnsworthy, P. C., Newbold, J. R. & Buttery, P. J., Feb 1995, In: The Journal of Agricultural Science. 124, 3, p. 463-472 10 p.Research output: Contribution to journal › Article › peer-review
86 Citations (Scopus) -
1992
Effect of asynchronous nitrogen and energy supply on growth of ruminal bacteria in batch culture.
Newbold, J. R. & Rust, S. R., Feb 1992, In: Journal of Animal Science. 70, 2, p. 538-546 9 p.Research output: Contribution to journal › Article › peer-review
48 Citations (Scopus) -
1990
Effects of protein degradability and source on rumen function, food intake and growth in Holstein cattle given high-moisture maize grain
Newbold, J. R. & Rust, S. R., Jun 1990, In: Animal production. 50, 3, p. 399-408 10 p.Research output: Contribution to journal › Article › peer-review
10 Citations (Scopus) -
1988
Responses of British Friesian steers with or without implants of oestradiol-17β to undegradable dietary protein
Newbold, J. R., Garnsworthy, P. C., Buttery, P. J., Cole, D. J. A. & Haresign, W., Apr 1988, In: Animal production. 46, 2, p. 181-193 13 p.Research output: Contribution to journal › Article › peer-review
2 Citations (Scopus) -
1987
Protein nutrition of growing cattle: Food intake and growth responses to rumen degradable protein and undegradable protein
Newbold, J. R., Garnsworthy, P. C., Buttery, P. J., Cole, D. J. A. & Haresign, W., Dec 1987, In: Animal production. 45, 3, p. 383-394 12 p.Research output: Contribution to journal › Article › peer-review
13 Citations (Scopus)