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Microclimatic protection proves ineffective in improving the survival and development of holm oaks
Thu, 04/03/2025 - 11:52
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03/04/2025

Microclimatic protection proves ineffective in improving the survival and development of holm oaks

A research group from the ‘Camino de Purchil’ Centre of the Andalusian Institute of Agricultural, Fisheries, Agrifood and Organic Production Research and Training (IFAPA) in Granada, the ‘Hinojosa del Duque’ IFAPA Centre in Córdoba, and the University of Granada have studied the effect of tree shelters on the regeneration of open oak woodlands (known in Spain as dehesas). The results of the study reveal that the survival rate of the trees is increased by both the direct seeding of acorns and the planting of nursery-grown seedlings.

hard of amber. Photo: M. Murillo-Barroso
Tue, 10/17/2023 - 20:11
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17/10/2023

Researchers identify the oldest pieces of Baltic amber found on the Iberian Peninsula: imports began over 5,000 years ago

Baltic amber is a luxury material used in jewellery and handicrafts all over the world. Researchers from the Universities of Granada (UGR) and Cambridge, as well as the Government of Catalonia, have shown that Baltic amber arrived on the Iberian Peninsula at least in the 4th millennium BC, more than a millennium earlier than previously thought