Complete tree harvesting as an alternative to mulching in early thinnings (Articolo in rivista)

Type
Label
  • Complete tree harvesting as an alternative to mulching in early thinnings (Articolo in rivista) (literal)
Anno
  • 2009-01-01T00:00:00+01:00 (literal)
Alternative label
  • Spinelli R., Magagnotti N., Picchi G. (2009)
    Complete tree harvesting as an alternative to mulching in early thinnings
    in Forest products journal
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Spinelli R., Magagnotti N., Picchi G. (literal)
Pagina inizio
  • 79 (literal)
Pagina fine
  • 84 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 59 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 6 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR Ivalsa (literal)
Titolo
  • Complete tree harvesting as an alternative to mulching in early thinnings (literal)
Abstract
  • In a 10-year project, the authors tested the performance of complete tree harvesting as an alternative to mulching in the geometric first thinning of young Mediterranean pine, in flat, sandy soils. In 1998, a simple machine set-up was used to uproot removal trees, chip them, and extract the biomass to a roadside landing. Time study data were collected to obtain reliable estimates of processing productivity and were later turned into harvesting cost figures by applying current machine operating costs. In 2008, the same experimental plots were measured again for tree mortality and growth to determine if the seemingly traumatic process of uprooting had resulted in any major negative impacts. It was concluded that complete tree harvesting is a viable option for the geometric first thinning of young pine plantations: under the conditions of this study, it is preferable to mulching to waste whenever the delivered price of chips exceeds 30 Euro per ton ((sic) t(-1)). Financial sustainability is reached for a chip price in the order of 40 (sic) t(-1). Very intense superthinning (75% removal) offers better financial results than standard heavy thinning (50% removal), and neither option seems to negatively affect residual stand mortality and growth. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it