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Registros recuperados: 7
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CAUSES OF SOIL MALFUNCTIONING IN DEGRADED AREAS OF EUROPEAN AND TURKISH VINEYARDS Organic Eprints
Costantini, E.A.C.; Priori, S.; Giffard, B.; Fulchin, E.; Tardaguila, J.; Schroers, H.J.; Pelengic, R.; Akca, E.; Tangolar, S.; Valboa, G..
A study was carried out in nineteen vineyards of five countries, well representative of major viticultural districts, which showed areas with fertility problems, consequence of strong soil erosion occurred during either pre-planting or ordinary cultivation. The comparison between degraded and non-degraded areas highlighted that the soil features limiting water nutrition and enhancing potential water stress were the most frequent discriminant soil conditions. Low nitrogen availability was the second most important cause of soil malfunctioning, together with low organic matter content. The degradation was also reflected in the very low values of the C/N ratio, pointing to a difficulty of microbiota in synthetizing humus. Other limiting factor were excessive...
Tipo: Journal paper Palavras-chave: Soil quality; Nutrient turnover; Soil; Farm nutrient management.
Ano: 2018 URL: http://orgprints.org/33458/1/7906-25845-1-PB.pdf
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ECOLOGICAL TABLE GRAPE PRODUCTION IN TURKEY Organic Eprints
Tangolar, Semih; Akca, E.; Kìraz, M.E.; Tangolar, Serpil; Melike, A..
The organic (ecologic-biologic) agricultural practices in Turkey began in 1985 with organic raisins and dried figs demand of European countries. As of 2015, 1829291 tons of organic products from 197 different products, which comprise grapes, in 515268 ha, are produced by 69967 farmers. Currently, the number of registered enterprises operating in organic agriculture is over 1500. As in the entire in world and in Turkey, the share of organic production in grape production is increasing. Organic grape production is carried out in 10645 ha area in Turkey. This amount constitutes approximately 2.3% of the total grape production area in Turkey. Organic grape is the second major product of Turkey export, and the export share of organic products in recent years is...
Tipo: Journal paper Palavras-chave: Production systems; Markets and trade; Policy environments and social economy; Viticulture; Countries and regions.
Ano: 2018 URL: http://orgprints.org/33469/1/7895-25723-1-PB.pdf
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Effect of organic treatments on soil carbon and nitrogen dynamics in vineyard Organic Eprints
Priori, S.; D'Avino, L.; Agnelli, A.E.; Valboa, G.; Knapic, M.; Schroers, H.J.; Akca, E.; Tangolar, S.; Kìraz, M.E.; Giffard, B.; Fulchin, E..
The work aims to investigate the effects of different soil management strategies on carbon sequestration and total nitrogen in areas of vineyards suffering from loss of soil functionality. Treatments, selected for inter-row management, to re-install soil functionality were based on compost or other organic amendments (COMP), green manure (GM), and dry mulching (DM) strategies using winter legumes and cereals. Cover crops were seeded in fall and mown in late spring, leaved in the ground for mulching in DM or incorporated into the uppermost soil layers in GM. Such approaches were investigated in six vineyards in Italy, six in France, and two vineyards in Slovenia and Turkey. The results showed that COMP significantly increased total organic carbon (TOC)...
Tipo: Journal paper Palavras-chave: Soil quality; Composting and manuring; Nutrient turnover; Soil tillage; Soil; Biodiversity and ecosystem services; Viticulture.
Ano: 2018 URL: http://orgprints.org/33464/1/7896-25717-1-PB.pdf
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Effects of soil erosion on agro-ecosystem services and soil functions: A multidisciplinary study in nineteen organically farmed European and Turkish vineyards Organic Eprints
Costantini, E.A.C.; Castaldini, M.; Diago, M.P; Giffard, B.; Lagomarsino, A.; Schroers, H.J.; Priori, S.; Valboa, G.; Agnelli, A.E.; Akca, E.; D'Avino, L.; Fulchin, E.; Gagnarli, E.; Kìraz, M.E.; Knapic, M.; Pelengic, R.; Pellegrini, S.; Perria, R.; Puccioni, S.; Simoni, S.; Tangolar, S.; Tardaguila, J.; Vignozzi, N.; Zombardo, A..
This multidisciplinary research work evaluated the effects of soil erosion on grape yield and quality and on different soil functions, namely water and nutrient supply, carbon sequestration, organic matter recycling, and soil biodiversity, with the aim to understand the causes of soil malfunctioning and work out a proper strategy of soil remediation. Degraded areas in nineteen organically farmed European and Turkish vineyards resulted in producing significantly lower amounts of grapes and excessive concentrations of sugar. Plants suffered from decreased water nutrition, due to shallower rooting depth, compaction, and reduced available water capacity, lower chemical fertility, as total nitrogen and cation exchange capacity, and higher concentration of...
Tipo: Journal paper Palavras-chave: Soil quality Crop combinations and interactions Soil biology Composting and manuring Nutrient turnover Soil Biodiversity and ecosystem services Crop health; Quality; Protection Landscape and recreation Viticulture.
Ano: 2018 URL: http://orgprints.org/33472/1/JEM_draft.pdf
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Protocol for soil functionality assessment in vineyards Organic Eprints
Costantini, E.A.C.; Priori, S.; Giffard, B.; Fulchin, E.; Tardaguila, J.; Schroers, H.J.; Martensson, A.; Tengolar, S.; Akca, E.; Landi, S.; Lagomarsino, A.; Castaldini, M..
Protocols used by Resolve partners during the project, to assess soil functionality on degraded aeras and evaluate soil restoration after applying recovering practices.
Tipo: Practice tool Palavras-chave: Soil quality Soil biology Biodiversity and ecosystem services Crop health; Quality; Protection Research methodology and philosophy Viticulture.
Ano: 2018 URL: http://orgprints.org/33851/1/2018.09.19%20Protocols_for_soil_functionality_assessment_in_vineyards.pdf
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Protocols for soil functionality assessment in vineyards Organic Eprints
Costantini, E.A.C.; Priori, S.; Landi, S.; Lagomarsino, A.; Castaldini, M.; Giffard, B.; Fulchin, E.; Tardaguila, J.; Schroers, H.J.; Martensson, A.; Tangolar, S.; Akca, E..
The purpose of this guideline is to describe the methods used during ReSolVe project for soil functionality assessment, so they can be implemented in similar studies. A brief introduction first underlines what are the main functions of soil and why maintaining an optimal soil functionality is particularly of major interest in viticulture. Then the different protocols selected for ReSolVe project and this guideline are presented according to the following classification: - Part I: assessment of soil physical and chemical features; - Part II: assessment of soil biological features (ecosystem service provision and providers); - Part III: assessment of rhizosphere biological features; - Part IV: assessment of grapevine quantitative and qualitative...
Tipo: Report Palavras-chave: Soil quality; Soil biology; Specific methods; Nutrient turnover; Soil; Technology transfer; Biodiversity and ecosystem services; Research methodology and philosophy; Viticulture.
Ano: 2018 URL: http://orgprints.org/33864/1/2018.09.19%20Protocols_for_soil_functionality_assessment_in_vineyards.pdf
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SOIL FUNCTIONALITY AND EFFECTS OF POSSIBLE ERRORS IN SOIL MANAGEMENT DURING PRE-PLANTING AND VINEYARD CULTIVATION. EVIDENCES FROM THE RESOLVE PROJECT Organic Eprints
Costantini, E.A.C.; Priori, S.; Giffard, B.; Fulchin, E.; Tardaguila, J.; Schroers, H.J.; Akca, E.; Tangolar, S..
The Resolve research project set up a multidisciplinary research work to evaluate the effects of possible errors in soil management during pre-planting and vineyard cultivation, leading to severe soil erosion. Different soil functionalities were considered, namely provision of grape yield and quality, water and nutrient supply, carbon sequestration, organic matter recycling, and soil biodiversity. The project involved 19 experimental organically farmed vineyards situated in Italy, France, Spain and Slovenia (wine grape), and in Turkey (table grape). The aim of the project was to understand the causes of soil malfunctioning and work out a proper strategy to restore soil fertility.
Tipo: Journal paper Palavras-chave: Soil quality; Nutrient turnover; Soil; Biodiversity and ecosystem services.
Ano: 2018 URL: http://orgprints.org/33457/1/7905-25843-2-PB.pdf
Registros recuperados: 7
Primeira ... 1 ... Última
 

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