Copper content and distribution in vineyard soils from Betanzos (A Coruña, Spain)

Gómez-Armesto, Antía; Carballeira-Díaz, Jéssica; Pérez‐Rodríguez, Paula; Fernández‐Calviño, David; Arias‐Estévez, Manuel; Nóvoa-Muñoz, Juan Carlos; Álvarez‐Rodríguez, Esperanza; Fernández‐Sanjurjo, María J.; Núñez‐Delgado, Avelino

doi:10.3232/sjss.2015.v5.n1.06

Cited by 14 publications

(9 citation statements)

References 43 publications

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“…It is probable that the favorable climate of La Rioja means that large quantities of agrochemical products are not required in most cases. Nevertheless, the high concentrations found in certain locations suggest that some areas have been subject to the excessive application of Cu-based formulations, such as organic fertilizers and fungicides, as suggested by other authors [13,20,22,25,28].…”

Section: Statistical Correlationsmentioning

confidence: 75%

“…This finding 12indicated a contribution that is mainly geological in origin. The fact that there was a greater quantity at the surface and that high values were found in some localized spots (over 80 mg kg -1 ) could be related to the application of plant protection products with high levels of Cu, as suggested by [13]. As stated previously, Garcia-Navarro et al [1] commented that some vineyard soils require the use of fertilizers due to particular soil characteristics.…”

Section: Concentration and Distribution Of Cumentioning

confidence: 86%

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Evaluation of the Copper and Zinc Contents of Soils in the Vineyards of La Rioja (Spain)

Mendoza¹,

Marín

Andrades

et al. 2020

Environments

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The aim of this study was to determine the concentrations of Cu and Zn in soils in the vineyards of La Rioja and to calculate reference values for the two elements. Samples were taken from the surface horizon (0–20 cm) and the subsurface horizon (40–60 cm) in 106 locations. Some physico-chemical properties were analyzed along with the total and bioavailable contents of these elements. Various statistical parameters were calculated, and distribution maps were then created using the ordinary-Kriging method. The Cu content was in the range of 2.46–121.52 mg kg–1, and the Zn content was 9.05–125.67 mg kg–1. These values fell within the normal ranges in comparison with other areas of Spain and the rest of Europe. The concentrations in the surface and in the subsurface were compared; in the case of Cu, the concentration was higher at the surface, whereas significant differences in the vertical distribution of Zn were not observed. Both metals had a heterogeneous distribution across the entire area of study. In the case of Zn, the similarity of the maps between surface and depth was verified, while the case of Cu was different. The main source of these metals was the parent material from which the soil had been formed, but in the case of Cu, maps showed increased Cu at the surface, which was especially marked at certain points and seemed to indicate the presence of an exogenous contribution at these locations. That means that the copper concentrations in the topsoil resulted from the yearlong grapevine protection with copper-based agents. Reference values were calculated to be 85.28 and 48.88 mg kg–1 of Cu and 83.69 and 72.05 mg kg–1 for Zn at the surface and at depth, respectively.

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Section: Statistical Correlationsmentioning

confidence: 75%

Section: Concentration and Distribution Of Cumentioning

confidence: 86%

Evaluation of the Copper and Zinc Contents of Soils in the Vineyards of La Rioja (Spain)

Mendoza¹,

Marín

Andrades

et al. 2020

Environments

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“…In addition, different management practices (soil plowing, application of background fertilizer, compost, herbicides, or pruning of vines) may alter the edaphic characteristics of vineyard soils and increase Cu and Zn availability and mobility. All this causes environmental issues in other compartments of the ecosystems (e.g., hydrosphere, other soils, crops, and/or biota) [25][26][27].…”

Section: Introductionmentioning

confidence: 99%

Risk Assessment and Limiting Soil Factors for Vine Production—Cu and Zn Contents in Vineyard Soils in Galicia (Rías Baixas D.O.)

et al. 2023

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Characteristics of vineyard soils and management practices can be assessed to determine the soil trend evolution, risks, and limits of soils for vine production through soil factors and foliar diagnosis. This study was made with soils from a vineyard divided into two plots belonging to the Rías Baixas D.O. The vineyard soils were sampled and characterized for three years. The total and available Cu and Zn contents and the physicochemical characteristics of the soils were determined annually and every four months, respectively. The main objective was to assess edaphic properties, phytosanitary treatments, fertilization, and tillage applied to indicate the quality of the vineyard soils. The soils presented certain limitations associated with mechanization, trafficability, and ease of tillage for cultivation. The soils showed a sandy loam texture, which makes the application of compost necessary to improve water retention and cation exchange capacity. Phytosanitary treatments and fungicides caused phytotoxic contents of Cu and Zn in the soils without being detrimental to the vines. In conclusion, the edaphic factors and foliar analysis were adequate to evaluate the condition of the soils and vines and to establish the necessary measures to improve the edaphic conditions of the vineyard soils to improve plant production.

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“…As regards Cu, it is an essential micronutrient for human beings and for plant development, but it is toxic when present at high concentrations [ 17 , 18 ]. It is less mobile than As, but high Cu concentrations can alter cell division in some plants, affect microbial activity, microorganism diversity, and soil ecosystem services [ 19 , 20 , 21 , 22 ], and cause damage to detritivore populations [ 23 ].…”

Section: Introductionmentioning

confidence: 99%

Cu and As(V) Adsorption and Desorption on/from Different Soils and Bio-Adsorbents

et al. 2022

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This research is concerned with the adsorption and desorption of Cu and As(V) on/from different soils and by-products. Both contaminants may reach soils by the spreading of manure/slurries, wastewater, sewage sludge, or pesticides, and also due to pollution caused by mining and industrial activities. Different crop soils were sampled in A Limia (AL) and Sarria (S) (Galicia, NW Spain). Three low-cost by-products were selected to evaluate their bio-adsorbent potential: pine bark, oak ash, and mussel shell. The adsorption/desorption studies were carried out by means of batch-type experiments, adding increasing and individual concentrations of Cu and As(V). The fit of the adsorption data to the Langmuir, Freundlich, and Temkin models was assessed, with good results in some cases, but with high estimation errors in others. Cu retention was higher in soils with high organic matter and/or pH, reaching almost 100%, while the desorption was less than 15%. The As(V) adsorption percentage clearly decreased for higher As doses, especially in S soils, from 60–100% to 10–40%. The As(V) desorption was closely related to soil acidity, being higher for soils with higher pH values (S soils), in which up to 66% of the As(V) previously adsorbed can be desorbed. The three by-products showed high Cu adsorption, especially oak ash, which adsorbed all the Cu added in a rather irreversible manner. Oak ash also adsorbed a high amount of As(V) (>80%) in a rather non-reversible way, while mussel shell adsorbed between 7 and 33% of the added As(V), and pine bark adsorbed less than 12%, with both by-products reaching 35% desorption. Based on the adsorption and desorption data, oak ash performed as an excellent adsorbent for both Cu and As(V), a fact favored by its high pH and the presence of non-crystalline minerals and different oxides and carbonates. Overall, the results of this research can be relevant when designing strategies to prevent Cu and As(V) pollution affecting soils, waterbodies, and plants, and therefore have repercussions on public health and the environment.

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Copper content and distribution in vineyard soils from Betanzos (A Coruña, Spain)

Cited by 14 publications

References 43 publications

Evaluation of the Copper and Zinc Contents of Soils in the Vineyards of La Rioja (Spain)

Evaluation of the Copper and Zinc Contents of Soils in the Vineyards of La Rioja (Spain)

Risk Assessment and Limiting Soil Factors for Vine Production—Cu and Zn Contents in Vineyard Soils in Galicia (Rías Baixas D.O.)

Cu and As(V) Adsorption and Desorption on/from Different Soils and Bio-Adsorbents

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