|
|
|
|
|
| Zombardo, A.; Puccioni, S.; Perria, R.; Leprini, M.; Priori, S.; Costantini, E.A.C.; Storchi, Paolo. |
| In Italian vineyards it is common to find more or less extended areas with chemico-physical or biological soil deficiencies and problems in plant vigor and grape production. A reduced agronomic functionality is caused by wrong soil managements and improper land preparation before vine plantations. A strong land transformation alters, in fact, the existing natural balance, causing loss of organic matter and nutrients, erosions, reduction of available water and metal accumulation. This phenomenon affects the growth of vines and the grape yields. The aim of this work is to evaluate the effect of degraded soils on the vineyards of two Tuscan vine-growing regions (Chianti Classico and Maremma Toscana). In two farms, we have identified respectively... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Production systems; Soil; Viticulture; Farm nutrient management. |
| Ano: 2016 |
URL: http://orgprints.org/31307/1/23%20-%20Zombardo%20et%20al_CONAVI2016.pdf |
| |
|
|
| Costantini, E.A.C.; Priori, S.; Akca, S.; Castaldini, M.; D'Avino, L.; Fulchin, E.; Gagnarli, E.; Giffard, B.; Kìraz, M.E.; Lagomarsino, A.; Landi, S.; Martensson, A.; Pellegrini, S.; Perria, R.; Puccioni, S.; Schroers, H.J.; Simoni, S.; Storchi, P.; Tangolar, S.; Tardaguila, J.; Valboa, G.; Zombardo, A.. |
| Improper or excessive land preparation methods in vineyards before planting can have a considerable impact on soil functionality. They include excessive levelling and deep ploughing leading to disturbances of the natural contour of slopes and destruction, truncation and burial of soil horizons. Manipulations may significantly modify chemical, physical, biological and hydrological balance of soils. Problems that may arise from these interventions relate to the reduction of organic substances, enrichment of calcium carbonate and soluble salts, impacting development and health of grapevines. Reduced water retention capacity can lead to increased water stress during dry season, decreased water permeability and circulation of oxygen in the soil, increased... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Soil quality; Nutrient turnover; Soil; Biodiversity and ecosystem services. |
| Ano: 2017 |
URL: http://orgprints.org/32423/1/EGU2017-2296.pdf |
| |
|
|
| Priori, S.; Lagomarsino, A.; Agnelli, A.E.; Valboa, G.; Castaldini, M.; Pellegrini, S.; Simoni, S.; D'Avino, L.; Gagnarli, E.; Guidi, S.; Goggioli, D.; Landi, S.; D'Errico, G.; Perria, R.; Puccioni, S.; Leprini, M.; Zombardo, A.; Storchi, P.; Costantini, E.A.C.. |
| Land transformation to adapt fields to mechanization in perennial crop farming is a common practice which includes land levelling, deep ploughing, stone-breakage and clearing, application of fertilizers and amendments. Manipulation of the natural soil profile along its entire depth can severely disturb the naturally existing chemical physical,biological and hydrological equilibrium (Costantini and Barbetti, 2008; Costantini et al., 2013). The most common effects of the land transformation are mixing of soil horizons and soil truncation, which result in reduction of soil depth and available water, organic matter depletion, enrichment of calcium carbonate content in the topsoil,imbalance of some element ratio, and decline in the activity and diversity of... |
| Tipo: Journal paper |
Palavras-chave: Soil quality; Nutrient turnover; Soil; Biodiversity and ecosystem services; Landscape and recreation; Environmental aspects. |
| Ano: 2016 |
URL: http://orgprints.org/30955/1/Atti_Congresso_SISS2015.pdf |
| |
|
|
| Priori, S.; Agnelli, A.E.; Castaldini, M.; D'Avino, L.; D'Errico, G.; Gagnarli, E.; Guidi, S.; Goggioli, D.; Lagomarsino, A.; Landi, S.; Leprini, M.; Pellegrini, S.; Perria, R.; Puccioni, S.; Simoni, S.; Storchi, P.; Valboa, G.; Zombardo, A.; Costantini, E.A.C.. |
| In both conventional and organic Italian vineyards, it is quite common to have areas characterized by problems in vine health, grape production and quality, often caused by improper land preparation before vine plantation and/or management. Causes for soil malfunctioning can include: reduced contribution of the soil fauna to the ecosystem services (i.e. nutrient cycles), poor organic matter content, imbalance of some element ratio, altered pH, water deficiency, soil compaction and/or scarce oxygenation. ReSolVe is a transnational and interdisciplinary 3-years research project aimed at testing the effects of selected organic strategies for restoring optimal soil functionality in degraded areas within vineyard. The different restoring strategies... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Soil quality; Soil; Biodiversity and ecosystem services. |
| Ano: 2016 |
URL: http://orgprints.org/30219/1/EGU2016-4501.pdf |
| |
|
|
| 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 |
| |
|
| |
|
|
|
