Research Progress of Rumen Fermentation, 2nd Edition

A special issue of Fermentation (ISSN 2311-5637).

Deadline for manuscript submissions: 30 May 2026 | Viewed by 1

Special Issue Editor


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Guest Editor
Departamento de Zootecnia, Universidade do Estado de Santa Catarina (UDESC), Chapecó 89815-630, Brazil
Interests: animal health; veterinary parasitology; biochemistry; clinical pathology; additives and animal supplementation
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Special Issue Information

Dear Colleagues,

Ruminant nutrition presents a constant challenge due to several factors, including climate change, which has interfered with the production of high-quality feed, and the large fluctuations in the price of raw materials used in ruminant feed, which have led nutritionists to seek additives and co-products to reduce costs and maintain productivity. Unlike non-ruminants, which have well-established diets, ruminants generally consume a wide variety of feeds, mainly related to the availability of the region or country. The main factor responsible for this adaptive response to food is the rumen, a fermentation chamber that, through the action of microorganisms, sequences the digestion process of ruminants. Much research has currently explored animal nutrition as a means to mitigate methane emissions, with emphasis on additives that can modulate the microbiota, reducing, for example, the population of methanogenic bacteria. Understanding the potential of ruminal fermentation of additives, cereals, forages, and co-products is necessary and will be the focus of this Special Edition.

The following topics are welcome in this Special Issue, but are not limited to:

  • Effects of feeding and feed on the ruminal environment;
  • Impacts of co-products on ruminal fermentation;
  • Metabolic disorders;
  • Ruminal metabolomics;
  • Fermentation and greenhouse gas emissions;
  • Modulation of volatile fatty acid profiles in ruminant feed;
  • Effects of ruminal fermentation on productive and feed efficiency;
  • Additives and their effects on ruminal fermentation.

Prof. Dr. Aleksandro S. Da Silva
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Fermentation is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2100 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • ruminant nutrition
  • feed
  • animal nutrition
  • ruminal fermentation
  • microbiota

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