Browsing Universitat de Girona by Subject "633"

Now showing items 1-8 of 8

Agricultural practices, biodiversity and ecosystem services provided by bats in Mediterranean crops

Puig, Xavier, 1975- (Date of defense: 2021-07-09)

We study the effect of organic farming practices on several taxa in olive groves and vineyards. Sessile organisms show a stronger response to treatment, their diversity being higher in organic vineyards. Vagile organism ...

Biological control of quarantine bacterial plant diseases with Lactobacillus plantarum strains. Improvement of fitness and monitoring

Daranas Boadella, Núria (Date of defense: 2018-11-29)

The fruit production is threatened by several bacterial diseases, such as fire blight of apple and pear, bacterial canker of kiwifruit, bacterial spot of stone fruits, and angular leaf spot of strawberry. The conventional ...

Characterization and mechanism of action of the biological control agent Pantoea agglomerans EPS125

Moreno González, M. del Carmen (Date of defense: 2006-11-27)

La soca EPS125 ha mostrat ser un efectiu agent de control biològic de diferents patògens fúngics de postcollita en diferents fruits. Degut a la seva elevada eficàcia, es va plantejar desenvolupar aquesta soca comercialment ...

Correlating sensory attributes, textural parameters and volatile organic compounds for the assessment of distinctive quality traits of melon and peach fruit cultivars

Bianchi, Tiago Luís Cardoso Ferreira Pinhanços de (Date of defense: 2021-02-09)

Melons (Cucumis melo L.) and peaches (Prunus persica (L.) Batsch) are two commercially important fruit species in the European Union. The quality improvement of melon and peach cultivars is determinant to maintain and ...

Evaluación de los efectos no intencionados de los transgenes en plantas modificadas genéticamente (MG) resistentes a plagas y diseñadas como biofactorías de péptidos antimicrobianos

Montero Mirabet, Maria (Date of defense: 2012-06-22)

Genetically modified crops are submitted to strict regulation to ensure the safety of consumers and the environment. To complement the comparison between GM plants and their counterparts, in the present Thesis, we evaluated ...

L'Emmagatzematge de cereals en sitges d'època ibèrica al nord-est de Catalunya

Burch, Josep (Date of defense: 1996-04-22)

Una sitja és una cavitat subterrània destinada a emmagatzemar la collita, especialment de cereals. Amb el manteniment d'unes condicions ideal de temperatura i humitat els cereals s'hi poden conservar durant un llarg període ...

Lactic acid bacteria as bioprotective agents against foodborne pathogens and spoilage microorganisms in fresh fruits and vegetables

Trias Mansilla, Rosalia (Date of defense: 2008-06-20)

La present tesi doctoral es centra en l'aplicació dels bacteris de l'àcid lactic (BAL) com a agents bioprotectors davant microorganismes patògens i deteriorants.Es van aïllar i seleccionar BAL de fruites i hortalisses ...

Variability associated to the insertion and expression of transgenes in plants

Coll Rius, Anna (Date of defense: 2010-09-10)

Amb la finalitat de garantir la seguretat dels consumidors i del medi ambient, a la UE els aliments modificats genèticament (MG) estan sotmesos a un rigorós procés d'autorització que inclou: caracterització molecular del ...