Product contamination and harvesting losses from mechanized recovery of olive tree pruning residues for energy use (Articolo in rivista)

Type
Label
  • Product contamination and harvesting losses from mechanized recovery of olive tree pruning residues for energy use (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.renene.2012.12.009 (literal)
Alternative label
  • Acampora A.; Croce S.; Assirelli A.; Del Giudice A.; Spinelli R.; Suardi A.; Pari L. (2013)
    Product contamination and harvesting losses from mechanized recovery of olive tree pruning residues for energy use
    in Renewable energy
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Acampora A.; Croce S.; Assirelli A.; Del Giudice A.; Spinelli R.; Suardi A.; Pari L. (literal)
Pagina inizio
  • 350 (literal)
Pagina fine
  • 353 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/inward/record.url?eid=2-s2.0-84872014181&partnerID=q2rCbXpz (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 53 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CRA ING, Consiglio per la Ricerca e la Sperimentazione in Agricoltura, Via della Pascolare, Monterotondo, Roma, Italy; CNR, IVALSA, Via Madonna del Piano 10, Sesto Fiorentino, Firenze, Italy (literal)
Titolo
  • Product contamination and harvesting losses from mechanized recovery of olive tree pruning residues for energy use (literal)
Abstract
  • The authors tested six commercial pruning harvesters to determine harvesting losses and product contamination when recovering pruning residues from an overgrown olive orchard, typical of Southern Italy. All harvesters used a mechanical pick-up to collect the residues and a shredder to reduce them into chips. Three different pick-up settings were tested and namely: 1 cm above ground level, manufacturer's specification and 3 cm above ground level. Ash content in the shredded material was taken as a measure of contamination. The ash content of uncontaminated branch material collected directly from the trees was 3.5%. Ash content in shredded residues varied between 4.5% and over 5.5%, for the shortest and the longest distance between the pick-up and the soil surface, respectively. In contrast, harvesting losses were weakly (but significantly) related to pick-up setting, and mainly depended on machine type. © 2012 Elsevier Ltd. (literal)
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