Facebook Twitter Instagram
    Trending
    • Interview with the Vice-Chancellor
    • Country Highlight: The Netherlands
    • If You’re Moving Back Home After Uni …
    • Jane Austen in Lockdown: How her six novels are more relevant than ever
    • All About … Period Poverty
    • My Veggie Journey: How not being strictly Vegetarian is OK
    • Watch with Pride: Your Top TV Picks this Pride Month
    • Globe Trotting on Screen: Your Guide to Summer 2021
    Facebook Twitter Instagram YouTube Flickr
    Seren
    • News & Politics
      1. Local News
      2. UK News
      3. Uni News
      4. World News
      5. Politics
      6. Comment
      7. Business
      Featured

      SABB Election: The Full Result Breakdown

      By Emily ReadMarch 20, 20210
      Recent

      Interview with the Vice-Chancellor

      May 23, 2022

      Retro? Chip shortage may bring vintage tech to your car.

      May 6, 2021

      Manizha – the artist causing a stir as the Russian representative for Eurovision 2021:

      May 6, 2021
    • Arts & Culture
      1. Books
      2. Games
      3. Film
      4. Music
      5. TV
      6. Creative Corner
      Featured

      Bangor alumni podcast earns Hollywood cameo & BBC features

      By Amelia SmithMarch 7, 20210
      Recent

      Jane Austen in Lockdown: How her six novels are more relevant than ever

      July 7, 2021

      Watch with Pride: Your Top TV Picks this Pride Month

      May 17, 2021

      Globe Trotting on Screen: Your Guide to Summer 2021

      May 16, 2021
    • Lifestyle
      1. Fashion
      2. Food and Drink
      3. Social
      4. Health and Beauty
      5. Travel
      Featured

      Country Highlight: The Netherlands

      By Emily ShoultsMay 6, 20220
      Recent

      Country Highlight: The Netherlands

      May 6, 2022

      If You’re Moving Back Home After Uni …

      August 3, 2021

      All About … Period Poverty

      May 17, 2021
    • Discovery
      1. Science
      2. Environment
      3. History
      4. International
      Featured

      Brewing up a Storm: The History of Guinness

      By Emily ReadMarch 20, 20210
      Recent

      Manizha – the artist causing a stir as the Russian representative for Eurovision 2021:

      May 6, 2021

      Japan plan to release radioactive water into the ocean

      May 6, 2021

      The link between the AstraZeneca vaccine and blood clots

      April 29, 2021
    • Sport
      1. Varsity 2019
      2. Varsity 2018
      3. Varsity 2017
      4. Varsity 2016
      5. Varsity 2015
      6. Varsity 2014
      7. Varsity 2013
        • Varsity 2013 Results
        • Varsity 2013 – In tweets
      Featured

      Bangor Muddogs’ American Football: a young woman finding her place

      By Jade HillMarch 23, 20210
      Recent

      The 48-hour rise and fall of the European Super League

      April 27, 2021

      The European Super League is announced

      April 19, 2021

      Formula 1’s ‘Drive to Survive S3’ is released

      April 7, 2021
    • Students’ Union
      1. Union News
      2. Societies
      3. Volunteering
      4. Clubs
      Featured

      INTERVIEW: Be Period Positive

      By Caroline CartmillMarch 17, 20210
      Recent

      Bangor University Feminist Society

      March 30, 2021

      INTERVIEW: Be Period Positive

      March 17, 2021

      LGBT History Month in Bangor

      March 4, 2021
    • Issues
      • Current Issue
      • This year’s issues
      • Last year’s issues
      • Seren Archive
      • Seren Teams
    Seren
    Home»News & Politics»Local News»Daffodils for St David’s Day
    Local News

    Daffodils for St David’s Day

    Darby HigginsBy Darby HigginsMarch 16, 2019Updated:February 17, 2021No Comments2 Mins Read
    Facebook Twitter Pinterest LinkedIn Tumblr Email
    Share
    Facebook Twitter LinkedIn Pinterest Email

    The national flower of Wales has found a new role this St David’s Day – helping scientists to better understand the value of plant extracts as an alternative to antibiotics in animal feed.

    Researchers from Bangor University and Scotland’s Rural College (SRUC) have teamed up to investigate the effects of daffodil extracts as natural antimicrobials on the digestive systems of cattle and sheep.

    Plant extracts have the potential to improve growth performance and health, as well as decrease methane produced by enteric fermentation – a digestive process that sees carbohydrates broken down by micro-organisms.

    However, the effects of feeding plant extracts to animals can be inconsistent. This has been attributed to differences in the composition of the extracts, even when prepared from the same source and using the same methodology.

    The study, which has been published by Scientific Reports, found that very small differences made to the chemical structure of the bioactive compounds found in the daffodil extract – haemanthamine – made a considerable difference to the digestion in the rumen – the first part of the stomach of ruminants such as cattle and sheep.

    The scientists concluded that if plant extracts are to replace traditional antibiotics in animal feeds, then a joint approach linking chemistry and biology will be required to describe the effects of novel plant extracts.

    Dr Eva Ramos-Morales from SRUC, said:

    “It was very surprising to find that apparently similar compounds could have such different impacts on rumen digestion. This study highlights the need to standardise processes and obtain plant extracts with consistent chemical composition in order to maximise the positive effects in animals.”

    Dr Paddy Murphy from Bangor University said:

    “The role of organic chemists in separating naturally occurring compounds from agricultural waste products is key to developing new environmentally sustainable materials. In the future we hope to extract metabolites from daffodil by-products that will be of interest to the pharmaceutical industry.”

     

    St David
    Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
    Darby Higgins

    News Editor | 19-20 Secretary | 19-20

    Related Posts

    Interview with the Vice-Chancellor

    May 23, 2022

    Retro? Chip shortage may bring vintage tech to your car.

    May 6, 2021

    Manizha – the artist causing a stir as the Russian representative for Eurovision 2021:

    May 6, 2021

    Leave A Reply Cancel Reply

    This site uses Akismet to reduce spam. Learn how your comment data is processed.

    MORE INFORMATION
    • ABOUT
    • ADVERTISE
    • CONTACT US
    • GET INVOLVED
    • MEMBERS
    Links
    • Bangor University Bangor University
    • Google+ Google+
    • Undeb Bangor Undeb Bangor
    About

    Seren is Bangor University Students’ Union’s English Language Newspaper

    We have editorial independence from both Bangor University and Bangor Students’ Union. Seren is written by students for students and we’d love you to get involved!

    Type above and press Enter to search. Press Esc to cancel.