Publicação
The use of biodegradable mulch films on stawberry crop in Portugal
| dc.contributor.author | Costa, Raquel | |
| dc.contributor.author | Saraiva, Artur | |
| dc.contributor.author | Carvalho, Lopo | |
| dc.contributor.author | Duarte, Elizabeth | |
| dc.date.accessioned | 2017-05-08T10:31:06Z | |
| dc.date.available | 2017-05-08T10:31:06Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | tThe use of plastic mulch films in agriculture had its beginning in the middle of last century andsince then its use has been intensified, with all the environmental problems related to their disposal.The biodegradable mulch films, which can be incorporated in the soil at the end of the crop cycle,appear as a possible solution for this problem. The goal of this work was to assess the performanceof five biodegradable mulch films when comparing to conventional polyethylene (PE), in strawberryproduction (Fragaria × ananassa Duch.). The field tests were performed for two years in the region ofRibatejo—Portugal. Taking into account that there are few studies regarding the biodegradation rate ofthese new materials under Mediterranean soil and weather conditions, it was important to assess theeffectiveness of their biodegradability. In laboratory, the biodegradation was assessed by respirometrictest, and in the field, by measuring the percentage of area lost on buried mulch films, along time.The biodegradable mulch films had similarly good results when comparing to the PE, with no significantdifferences in productivity or quality. Overall, the new biodegradable mulch films appear to be a viablesubstitute to the PE | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | "Scientia Horticulturae". ISSN 0304-4238. 173 (2014) p. 65-70 | pt_PT |
| dc.identifier.doi | http://dx.doi.org/10.1016/j.scientia.2014.04.020 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.5/13603 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Elsevier | pt_PT |
| dc.subject | mulching | pt_PT |
| dc.subject | sustainability | pt_PT |
| dc.subject | biodegradable plastics | pt_PT |
| dc.subject | polyethylene | pt_PT |
| dc.subject | agrobiofilm | pt_PT |
| dc.title | The use of biodegradable mulch films on stawberry crop in Portugal | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.title | Scientia Horticulturae | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |