Evidence map›Paper›PMID 39797406›Full record

ArticleJournal of animal physiology and animal nutrition2025

Conversion of Lignocellulosic Biomass Into Valuable Feed for Ruminants Using White Rot Fungi.

Chen Zheng, John W Cone, Arend van Peer, Johan J P Baars, Wouter H Hendriks

Abstract read
In one paragraph

Article in Journal of animal physiology and animal nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Frontiers in veterinary science · 2026
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Chen ZhengDepartment of Animal Science, Wageningen University & Research, Wageningen, The Netherlands.ORCID http://orcid.org/0009-0008-9690-6777
John W ConeDepartment of Animal Science, Wageningen University & Research, Wageningen, The Netherlands.ORCID http://orcid.org/0000-0003-0911-8833
Arend van PeerDepartment of Plant Science, Wageningen University & Research, Wageningen, The Netherlands.
Johan J P BaarsDepartment of Plant Science, Wageningen University & Research, Wageningen, The Netherlands.ORCID http://orcid.org/0000-0002-0692-7371
Wouter H HendriksDepartment of Animal Science, Wageningen University & Research, Wageningen, The Netherlands.

Funding

This work was financed by the Dutch Ministry of Agriculture in a public private cooperation (grant TKI LWV1973) with Veme Specials, For- Farmers, Mycelia, Trouw Nutrition, Zetadec, Nijsen Company, Victam Foundation, a scholarship from China Scholarship Council and Wageningen University & Research.
6 · The paper itself

Abstract

White rot fungi can degrade lignin and improve the nutritional value of highly lignified biomass for ruminants. We screened for excellent fungi-biomass combinations by investigating the improvement of digestibility of wheat straw, barley straw, oat straw, rapeseed straw, miscanthus, new reed, spent reed from thatched roofs, and cocoa shells after colonisation by Ceriporiopsis subvermispora (CS), Lentinula edodes (LE), and Pleurotus eryngii (PE) (indicated by increased in vitro gas production [IVGP]). First, growth was evaluated for three fungi on all types of biomass, over a period of 17 days in race tubes. CS grew faster than LE and PE on all types of biomass. LE did not grow on cocoa shells, while growth rate of CS and PE on cocoa shells was lower compared to other types of biomass. After this first screening, all types of biomass, excluding the cocoa shells, were colonised by the three fungal strains for 8 weeks. Treatment with CS and LE improved IVGP more than treatment with PE. Methane production was reduced in six combinations of biomass with CS, four with LE, and three with PE. Six types of biomass were selected for treatment with CS and four were selected for treatment with CS and LE, to determine the net improvement of nutritional value (increased IVGP corrected for dry matter loss) after 2, 4, 6, 7 and 8 weeks of treatment. The highest net improvement was found for CS and LE treated rapeseed straw (86% and 20%, respectively) and spent reed (80% and 43%, respectively). All treatments decreased dry matter, lignin and hemicellulose, the latter two both in absolute amount and content. In conclusion, net improvement of highly lignified biomasses by CS was greater than LE, with the nutritional value of rapeseed straw and spent reed being significantly improved by both fungi.

Indexed as

Animal FeedBiomassLigninRuminantsAnimal Nutritional Physiological PhenomenaAnimalsDietDigestionLigninlignocellulosein vitro gas productionligninLignocellulosic biomassmethanenet improvementwhite rot fungi

Identifiers

PMID39797406
PMCPMC12091087

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.