Biodiversity

Solar farms a ‘blight on the landscape’? Research shows they can benefit wildlife

Solar farms a ‘blight on the landscape’? Research shows they can benefit wildlife

Liz Truss, the new UK prime minister, isn’t a fan of solar farms. In 2014, when she was environment secretary, she described rows of panels arranged in a field to capture energy from the sun as a “blight on the landscape”. Eight years later, as a candidate for the 2022 Conservative Party leadership election, she…

Risk, Vulnerability, and Resilience in Agriculture and Their Impact on Sustainable Rural Economy Development: A Case Study of Greece

Promoting rural development is essential for the general economic transformation of people, hence requiring great attention from different government systems. This study assessed the risk, vulnerability, and resilience of agriculture, as well as its impact on sustainable rural economy development, using Greece as the case study. The study employed a quantitative research approach based on…

Different responses to mega-trends in less favorable farming systems. Continuation and abandonment of farming land on the islands of Lesvos and Lemnos, Greece.

Farming systems in marginal or less favored areas of Europe have faced a multitude of challenges as a response to so-called “mega-trends”. A typical response has been land abandonment. The focus of this paper is on the farming systems of the Greek islands of Lesvos and Lemnos. These neighboring islands are geographically very similar but…

An Integrated Assessment of the Impact of Agrobiodiversity on the Economy of the Euro-Mediterranean Region

In the past decades, agricultural landscapes have simplified with crop specialization and the reduction of seminatural covers leading to a decline of biodiversity and (biodiversity-driven) ecosystem services. This study measures the impact of landscape agrobiodiversity on the economy of southern Europe. The analysis relies on regression analyses to measure the effect of agrobiodiversity on the…

Developing perennial wildflower strips for use in Mediterranean orchard systems

To support sustainable food production and the delivery of ecosystem services through ecological intensification, wildflower strips have become a popular strategy. Despite their success in temperate orchard systems, they remain understudied in Mediterranean ecosystems, which poses a significant barrier to uptake. In order to further promote their adoption, seed mixes must be optimised for commercial…

Effect of Different Cover Crops, Mass-Trapping Systems and Environmental Factors on Invertebrate Activity in Table Olive Orchards-Results from Field Experiments in Crete, Greece

Although the negative effects of insecticides and herbicides on beneficial and non-target invertebrates are well documented, there is limited information on potential negative impacts of pest and weed management practices used in organic farming on invertebrate activity. Using established field experiments designed to compare different ground cover crops (used to suppress weeds and increase nitrogen…

Plant diversity of olive groves under different management practices: a case study on Lesbos Island (East Aegean area, Greece)

The Mediterranean Basin is evolving due to human – nature interactions. The management of agroecosystems strongly affects plant diversity. Olive groves cover 19% of the cultivated area in Greece of which 8% is organic, cultivated using environment-friendly farming practices, while the rest includes conventional (intensive) or abandoned olive groves. Lesbos, the third largest island of…

Diversity of agricultural plants on Lesvos Island (Northeast Aegean, Greece) with emphasis on fruit trees

Historical evidence concerning the island of Lesvos has revealed the cultivation of cereals, olive trees, vines, figs and vegetables. Although the island’s agricultural economy has been based almost exclusively on olive tree cultivation since the 18th century (ce.), wide diversity of other crops has significantly contributed … >>> Douma, C., Koutis, K., Thanopoulos, R., Tsigou,…

Grazing land management and sheep farm viability in semi—arid areas: Evidence from Western Lesvos, Greece

In semi-arid areas of the Mediterranean basin, sheep and goat herding has been a land management activity for millennia. In the last decades, intensification of grazing has resulted in grazing land degradation. Today, many sheep farms face growing dependence from feed to cover the dietary needs of animals, as grazing land productivity covers only a…