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At the end of the 20th century, tourism was positioned as an activity capable of diversifying and reactivating the economies of European rural areas, which were experiencing problems of aging and population loss. One of the public initiatives th[...]
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The coronavirus pandemic is having an economic impact, previously non-existent, on the world economy. The objective of this study is to analyze the impact of COVID-19 on agri-food companies in the region of Extremadura (Spain). A multiple-case s[...]
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Thèse, Mémoire, Master
A.J.C. de Sousa | 2000Série
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Actes de Congrès ou Communication isolée
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Communication à un Congrès (avec Actes)
M. Lavado ; E. Nuñez ; J.C. Escudero | Zaragoza [Espagne] : CIHEAM-IAMZ | Options Méditerranéennes : Série A. Séminaires Méditerranéens, ISSN 0253-1542 | 1989The annual production of dead leaves along with the monthly and seasonal fluctuations in the contribution of biomass to the ground have been quantitatively determined in two species of Mediterranean maquis: Myrtus communis L. and Pistacia lentis[...]
Communication à un Congrès (avec Actes)
M. Marquez ; E. Nuñez ; J.C. Escudero | Zaragoza [Espagne] : CIHEAM-IAMZ | Options Méditerranéennes : Série A. Séminaires Méditerranéens, ISSN 0253-1542 | 1989This study is an analysis of Nitrogen dynamics in populations of Cistus ladanifer L., of different ages, between 4 and over 40 years. For this purposes the Nitrogen contents of different fractions of aerial biomass were studied from each populat[...]Thèse, Mémoire, Master
M. Serrano Lizana | 1988Cette étude présente en 1ère partie une analyse descriptive de la filière piscicole d'eau douce dans deux pays européens, la France et l'Espagne : production et fonctionnement; situation de l'aquaculture continentale à travers la salmoniculture [...]
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