Copper and zinc in vineyard and orchard soils at millimeter vertical resolution

Sonoda, Kent; Hashimoto, Yohey; Wang, Shan‐Li; Ban, Takuya

doi:10.1016/j.scitotenv.2019.06.486

Cited by 29 publications

(9 citation statements)

References 32 publications

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“…Overall, as the treatments are distributed onto the plant to create a protective barrier against pathogens, it is more probable to find a greater concentration of these elements in the components of the node and internodes rather than in the pith. Traces in the latter component may be due to radical absorption alone; therefore, deriving from the soil where Cu and Zn can accumulate because of prolonged antifungal treatments over the years (Komárek et al, 2010) (Brunetto et al, 2014) (Sonoda et al, 2019. These elements could be transported to the central cells of the pith which, when dying, serve only for the mechanical transport of liquids (Manaresi, 1951).…”

Section: Analysis Of Micro and Macro Elementsmentioning

confidence: 99%

Analysis of the main physical and chemical characteristics of the vine shoots of three vine varieties from Veneto (Italy)

Mencarelli

Cavalli²,

Greco³

2022

J. Agric. Eng.

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In Italy the agricultural residues resulting from pruning of vineyards represent a potential energy resource, in particular for the Veneto region which is the second Italian region by vineyard area. This study is aimed at analyzing the main physical and chemical characteristics of vine shoots from the annual pruning of vineyards. This is for their possible use as wood chips in small-medium size power plants. International and European standards for the analysis of biofuels were used to determine the moisture content, heat value, ash content, micro and macro elemental and fibrous fraction (lignin, cellulose, hemicellulose and extractives). The samples were collected from three different vineyards in the Vicenza area. The varieties analyzed were Chardonnay, Glera and Merlot. For each variety, the three different components of vine shoots were compared: internode, node and pith, to investigate in which part of the vine shoot the greatest accumulation of metallic elements deriving from plant protection products occurs. The results show significant differences among the energy parameters of the three varieties and three vine shoot components. In particular, the pith shows low heat value and high ash content while the woody components are characterized by higher energy values. Analysis of the chemical elements showed a high content of Cu and Zn in the wood components, node and internode, causing the high ash content found. In particular, Cu content exceeds the limits set by the reference standard. As regards the analysis of the fibrous fraction, a high content of extractives was found in the pith. These extractives could be one of the explanations why the pith of the three varieties analyzed, especially in Chardonnay, have less lower heat value on dry basis (LHV0) values and high ash contents. On the contrary, the node and internode components have a higher content of cellulose, hemicellulose and lignin. Overall, the vine shoots analyzed have characteristics suitable for a possible energy use. However, due to the high ash and Cu content, according to EN ISO 17225-9:2021 standard these can only be used as wood chips for industrial purposes in large power plants.

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Section: Analysis Of Micro and Macro Elementsmentioning

confidence: 99%

Analysis of the main physical and chemical characteristics of the vine shoots of three vine varieties from Veneto (Italy)

Mencarelli

Cavalli²,

Greco³

2022

J. Agric. Eng.

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“…It can be seen from the results in Table 3 that significant differences between surface and depth samples were not observed with respect to Zn. Sonoda et al [21] pointed out the Zn accumulated in the uppermost soil layer, while [22] showed that soil erosion significantly affected the topsoil Cu concentrations. This finding suggested that Zn does not have an external contribution, and its main origin is the parental soil.…”

Section: Concentration and Distribution Of Znmentioning

confidence: 99%

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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“…Many authors have identified the accumulation of pesticides in vineyard soils as a threat (Komárek et al 2010;Sánchez-Martín et al 2000;Semhi et al 2018). The accumulation of pesticides also poses an environmental risk since there is a risk of diffusion of the parent chemical compounds and their by-products (Sonoda et al 2019;Zambito Marsala et al 2020).…”

Section: Introductionmentioning

confidence: 99%

Using bibliometrics to analyze the state of art of pesticide use in vineyard agrosystems: a review

Regus

Laffont‐Schwob

Hamrouni

et al. 2022

Environ Sci Pollut Res

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The production of wine dates to ancient civilization and has heavily influenced different landscapes around the globe. Nowadays, wine is still an important sector in terms of land use and income source in many countries, more specifically in the European Mediterranean region.However, to control pests and regulate wine growth, the extensive use of pesticides is common.The effects and persistence of agrochemicals in the environment is well known and defined in scientific literature as well as the environmental and human health risks of these compounds.The purpose of this review was to do a state of art of worldwide production of academic literature using bibliometric principles and analysis to identify thematic areas of this type of agriculture, and its challenges in a changing world. For this review the focus is on current practices to see what may evolve for more sustainable viticulture. It was found that the three main producers of wine i.e. Spain, France and Italy are also three top producers of scientific literature on this topic. The use of bibliometric methodologies defined the main thematic areas on this subject as following: soil-plant transfer of agrochemicals, heavy metal accumulation in vineyard soils, management practices in viticulture, water pollution transport, effects of viticulture on the living part of soil, sustainable alternatives to pesticides. We found that Spain, France and Italy work the most on developing sustainable alternatives for agricultural practices, however sustainable alternatives and practices were also the least developed thematic in general.

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Copper and zinc in vineyard and orchard soils at millimeter vertical resolution

Cited by 29 publications

References 32 publications

Analysis of the main physical and chemical characteristics of the vine shoots of three vine varieties from Veneto (Italy)

Analysis of the main physical and chemical characteristics of the vine shoots of three vine varieties from Veneto (Italy)

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

Using bibliometrics to analyze the state of art of pesticide use in vineyard agrosystems: a review

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