Evidence map›Paper›PMID 32992745›Full record

ArticleMolecules (Basel, Switzerland)2020

Clonal Variation in the Bark Chemical Properties of Hybrid Aspen: Potential for Added Value Chemicals.

Pasi Korkalo, Risto Korpinen, Egbert Beuker, Tytti Sarjala, Jarkko Hellström, Janne Kaseva, Ulla Lassi, Tuula Jyske

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 23% of its field
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

6 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Microwave-Assisted Water Extraction of Aspen (Plants (Basel, Switzerland) · 2022
    Article
  5. Behaviour of Extractives in Norway Spruce (Molecules (Basel, Switzerland) · 2022
    Article
  6. 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

8 authors at 2 institutions in 1 country.

Pasi KorkaloProduction Systems, Natural Resources Institute Finland, Ounasjoentie 6, 96200 Rovaniemi, Finland.
Risto KorpinenProduction Systems, Natural Resources Institute Finland, Tietotie 2, 02150 Espoo, Finland.ORCID 0000-0002-3335-3027
Egbert BeukerProduction Systems, Natural Resources Institute Finland, Vipusenkuja 5, 57200 Savonlinna, Finland.
Tytti SarjalaProduction Systems, Natural Resources Institute Finland, Kaironiementie 15, 39700 Parkano, Finland.
Jarkko HellströmProduction Systems, Natural Resources Institute Finland, Myllytie 1, 31600 Jokioinen, Finland.
Janne KasevaNatural Resources, Natural Resources Institute Finland, Tietotie 4, 31600 Jokioinen, Finland.ORCID 0000-0002-8167-5434
Ulla LassiResearch Unit of Sustainable Chemistry, University of Oulu, FI-90570 Oulu, Finland.ORCID 0000-0001-5319-9525
Tuula JyskeProduction Systems, Natural Resources Institute Finland, Tietotie 2, 02150 Espoo, Finland.
Natural Resources Institute Finland · FIUniversity of Oulu · FI

Funding

Suomen luonnonvarain tutkimussäätiö 2019069
6 · The paper itself

Abstract

This study aims to promote comprehensive utilization of woody biomass by providing a knowledgebase on the utility of aspen bark as a new alternative source for fossil-based chemicals. The research focused on the analysis of clonal variation in: (1) major chemical components, i.e., hemicelluloses, cellulose, and lignin; (2) extraneous materials, i.e., bark extractives, and suberic acid; (3) condensed tannins content and composition; and (4) screening differences in antioxidative properties and total phenolic content of hot water extracts and ethanol-water extracts of hybrid aspen bark. Results of this study, the discovery of clonal variation in utilizable chemicals, pave the way for further research on added-value potential of under-utilized hybrid aspen and its bark. Clonal variation was found in notable part of chemicals with potential for utilization. Based on the results, an appropriate bark raw material can be selected for tailored processing, thus improving the resource efficiency. The results also indicate that by applying cascade processing concepts, bark chemical substances could be more efficiently utilized with more environmentally friendly methods.

Indexed as

Crosses, GeneticPlant BarkPopulusantioxidative capacitybarkcascadeclonal variationcondensed tanninextractivehybrid aspenlignocellulosic biomasssuberic acid

Identifiers

PMID32992745
PMCPMC7583925
OpenAlexW3088547825

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.