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Listar por palabra clave "Shrub"

Mostrando ítems 1-5 de 5

Assessment of factors affecting shrub volume estimations using airborne discrete-return LiDAR data in Mediterranean areas

Estornell Cremades, Javier; Ruiz Fernández, Luis Ángel; Velázquez Martí, Borja; Hermosilla Gómez, Txomin (Society of Photo-optical Instrumentation Engineers (SPIE), 2012)

Shrub vegetation is a key element of Mediterranean forest areas and it is necessary to develop tools that allow a precise knowledge of this vegetation. This study aims to predict shrub volume and analyze the factors affecting ...
Estimation of biomass and volume of shrub vegetation using LiDAR and spectral data in a Mediterranean environment

Estornell Cremades, Javier; Ruiz Fernández, Luis Ángel; Velázquez Martí, Borja; Hermosilla, T. (Elsevier, 2012-11)

Several studies have addressed the biomass and volume of trees using Airborne Light Detection and Ranging (LiDAR) data. However, little research has been conducted into shrub vegetation, which covers a high percentage ...
Estimation of shrub biomass by airborne LiDAR data in small forest stands

Estornell Cremades, Javier; Ruiz Fernández, Luis Ángel; Velázquez Martí, Borja; Fernández Sarriá, Alfonso (Elsevier, 2011-11-01)

The presence of shrub vegetation is very significant in Mediterranean ecosystems. However, the difficulty involved in shrub management and the lack of information about behavior of this vegetation means that these areas ...
Feasibility of peach bloom thinning with hand-held mechanical devices

Martín Gorriz, B.; Torregrosa, A.; García Brunton, J. (Elsevier, 2011-05-25)

[EN] The use of hand-held mechanical devices to thin blooms of peach trees trained into the " free Italian vase" form was studied. Three devices were tested, and no differences were found among them in terms of thinning ...
Gibberellic acid and flower bud development in loquat (Eriobotrya japonica Lindl.)

Reig Valor, Carmina; Farina, Vitorio; Volpe, Giorgio; Mesejo Conejos, Carlos; Martínez Fuentes, Amparo; Barone, Francesca; Calabrese, Francesco; Agustí Fonfría, Manuel (Elsevier, 2011)

The application of gibberellic acid (GA 3) to the whole loquat tree from mid-May to early June and from early August to the onset of flowering, significantly reduced the number of premature flowering shoots per current ...