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dc.contributor.authorHassani, Marjaana
dc.contributor.authorVallius, Elisa
dc.contributor.authorRasi, Saija
dc.contributor.authorSormunen, Kai
dc.date.accessioned2021-06-15T08:20:51Z
dc.date.available2021-06-15T08:20:51Z
dc.date.issued2021
dc.identifier.citationHassani, M., Vallius, E., Rasi, S., & Sormunen, K. (2021). Risk of Invasive Lupinus polyphyllus Seed Survival in Biomass Treatment Processes. <i>Diversity</i>, <i>13</i>(6), Article 264. <a href="https://doi.org/10.3390/d13060264" target="_blank">https://doi.org/10.3390/d13060264</a>
dc.identifier.otherCONVID_97819103
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/76536
dc.description.abstractInvasive plant species threaten native species and habitats causing ecologic, economic and social burden. When creating climate friendly solutions by utilizing plant biomasses in biogas and fertilizer production, safety should be ensured concerning the use of residues. This study concentrates on the treatment of biomasses containing invasive plant material by tunnel and windrow composting, and by farm-scale and laboratory-scale anaerobic digestion (AD) in mesophilic conditions. Germination of the nationally settled and harmful invasive species Lupinus polyphyllus Lindl. was investigated after these processes. In addition, the role of the conditions found in the processes that destroyed seeds were studied, such as the time of exposure, temperature and static pressure. Dormant seeds are well protected against harsh conditions and can survive through various stress factors, but also become vulnerable as more factors are combined and time of exposure is extended. Our results suggest that the risks involved for the utilization of harmful invasive species increase with mesophilic temperatures and single treatments if the processing conditions are not stabile. One-month treatment with windrow composting showed a high risk for dormant seeds of L. polyphyllus seeds to survive, whereby extending the processing time reduced it substantially. Hard coated seeds can thus be broken with a combination of thermophilic temperatures, moisture and static pressure.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherMDPI AG
dc.relation.ispartofseriesDiversity
dc.rightsCC BY 4.0
dc.subject.otherinvasive alien species
dc.subject.othermesophilic anaerobic digestion
dc.subject.otherseed germination
dc.subject.otherstatic pressure
dc.subject.othertemperature
dc.subject.othertunnel composting
dc.subject.otherwindrow composting
dc.titleRisk of Invasive Lupinus polyphyllus Seed Survival in Biomass Treatment Processes
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202106153737
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.contributor.oppiaineYmpäristötiedefi
dc.contributor.oppiaineEnvironmental Scienceen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn1424-2818
dc.relation.numberinseries6
dc.relation.volume13
dc.type.versionpublishedVersion
dc.rights.copyright© 2021 the Authors
dc.rights.accesslevelopenAccessfi
dc.subject.ysoitäminen
dc.subject.ysovieraslajit
dc.subject.ysobiomassa (teollisuus)
dc.subject.ysokompostointi
dc.subject.ysokasvijätteet
dc.subject.ysolupiinit
dc.subject.ysosiemenet
dc.subject.ysolämpötila
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p10604
jyx.subject.urihttp://www.yso.fi/onto/yso/p23747
jyx.subject.urihttp://www.yso.fi/onto/yso/p6170
jyx.subject.urihttp://www.yso.fi/onto/yso/p13946
jyx.subject.urihttp://www.yso.fi/onto/yso/p39012
jyx.subject.urihttp://www.yso.fi/onto/yso/p11290
jyx.subject.urihttp://www.yso.fi/onto/yso/p11309
jyx.subject.urihttp://www.yso.fi/onto/yso/p2100
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.3390/d13060264
jyx.fundinginformationThis research was funded by Ellen ja Artturi Nyyssösen säätiö (5/2018), Tekniikan Edistämissäätiö (4/2018), Mustankorkea Ltd. and University of Jyväskylä.
dc.type.okmA1


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