Use of cover crops in vineyards to prevent groundwater pollution by copper and organic fungicides. Soil column studies

Ortega, Paula; Sánchez, Ethel; Gil, Emilio; Matamoros, Víctor

doi:10.1016/j.chemosphere.2022.134975

Cited by 21 publications

(11 citation statements)

References 37 publications

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“…The aftermath produces slacking (or stuck) fermentations and economic shrinkage in the winery [ 55 ]. Furthermore, insensitivity and non-respect for the vineyard ecosystem conservation induced by agronomic choices not aimed at recycling or revaluing the product lead to environmental pollution (the use of synthetic products) [ 56 ] on one hand and on the other to greater waste production (the non-closed loop approach) [ 57 , 58 ]. This experimentation was created to improve vine welfare and berry quality through the Zeowine application, a new amendment derived from the compost processes of industrial wine waste and zeolite.…”

Section: Discussionmentioning

confidence: 99%

Sustainable Soil Management: Effects of Clinoptilolite and Organic Compost Soil Application on Eco-Physiology, Quercitin, and Hydroxylated, Methoxylated Anthocyanins on Vitis vinifera

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Manzi³

et al. 2023

Plants

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Climate change and compostinS1g methods have an important junction on the phenological and ripening grapevine phases. Moreover, the optimization of these composting methods in closed-loop corporate chains can skillfully address the waste problem (pomace, stalks, and pruning residues) in viticultural areas. Owing to the ongoing global warming, in many wine-growing regions, there has been unbalanced ripening, with tricky harvests. Excessive temperatures in fact impoverish the anthocyanin amount of the must while the serious water deficits do not allow a correct development of the berry, stopping its growth processes. This experiment was created to improve the soil management and the quality of the grapes, through the application of a new land conditioner (Zeowine) to the soil, derived from the compost processes of industrial wine, waste, and zeolite. Three treatments on a Sangiovese vineyard were conducted: Zeowine (ZW) (30 tons per ha), Zeolite (Z) (10 tons per ha), and Compost (C) (20 tons per ha). During the two seasons (2021–2022), measurements were made of single-leaf gas exchange and leaf midday water potential, as well as chlorophyll fluorescence. In addition, the parameters of plant yield, yeast assimilable nitrogen, technological maturity, fractionation of anthocyanins (Cyanidin-3-glucoside, Delphinidin-3-glucoside, Malvidin-3-acetylglucoside, Malvidin-3-cumarylglucoside, Malvidin-3-glucoside, Peonidin-3-acetylglucoside, Peonidin-3-cumarylglucoside, Peonidin-3-glucoside, and Petunidin-3-glucoside), Caffeic Acid, Coumaric Acid, Gallic Acid, Ferulic Acid, Kaempferol-3-O-glucoside, Quercetin-3-O-rutinoside, Quercetin-3-O-glucoside, Quercetin-3-O-galactoside, and Quercetin-3-O-glucuronide were analyzed. The Zeowine and zeolite showed less negative water potential, higher photosynthesis, and lower leaf temperature. Furthermore, they showed higher levels of anthocyanin accumulation and a lower level of quercetin. Finally, the interaction of the beneficial results of Zeowine (soil and grapevines) was evidenced by the embellishment of the nutritional and water efficiency, the minimizing of the need for fertilizers, the closure of the production cycle of waste material from the supply chain, and the improvement of the quality of the wines.

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Section: Discussionmentioning

confidence: 99%

Sustainable Soil Management: Effects of Clinoptilolite and Organic Compost Soil Application on Eco-Physiology, Quercitin, and Hydroxylated, Methoxylated Anthocyanins on Vitis vinifera

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Manzi³

et al. 2023

Plants

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“…where φ is the total porosity, %, ρ 1 is the theoretical density, g/cm 3 , and ρ 2 is the apparent density, g/cm 3 .…”

Section: Test Methods 231 Sample Testing and Characterizationmentioning

confidence: 99%

“…where m 1 is the mass of the specimen after drying, g, m 2 is the mass of the specimen after saturation, g, and V is the volume of the specimen, cm 3 . The pore size and distribution were analyzed using Nano Measurer software, and a total of 160 pores were used in this analysis.…”

Section: Test Methods 231 Sample Testing and Characterizationmentioning

confidence: 99%

“…Copper ions can infiltrate surface and groundwater systems, potentially contaminating drinking water sources and posing a threat to human health . Copper ion pollution has been escalating in the global aquatic environment and has been recognized as a principal heavy metal contaminant due to its associated health risks . Therefore, extensive research has been conducted on treatment technologies for copper ions in aquatic environments.…”

Section: Introductionmentioning

confidence: 99%

“…2 Copper ion pollution has been escalating in the global aquatic environment and has been recognized as a principal heavy metal contaminant due to its associated health risks. 3 Therefore, extensive research has been conducted on treatment technologies for copper ions in aquatic environments. The documented technologies for the elimination of copper ion contamination primarily encompass physicochemical and biological methods.…”

Section: Introductionmentioning

confidence: 99%

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Preparation of a Porous Geopolymer (SPG) to be Used as an Adsorbent for Cu²⁺ Removal

Sang,

Zhao,

et al. 2024

Langmuir

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A porous geopolymer was synthesized using steel slag (accounting for 71.6 wt %) with the aim of effectively removing Cu 2+ ions. The chemical composition and microstructure of this material were investigated using X-ray diffraction spectroscopy, Fourier transform infrared spectroscopy, scanning electron microscope analysis, and BET method. The effects of H 2 O 2 doping, H 2 O doping, and the curing temperature on the properties of this porous geopolymer were systematically investigated. Subsequently, the adsorption behavior of the porous geopolymer toward Cu 2+ was explored through static adsorption experiments. The findings reveal that there are a higher specific surface area and pore capacity for the porous geopolymer compared to the original steel slag, with a total porosity of 90.3%, compressive strength of 0.29 MPa, and volume water absorption rate of 69.4%. The adsorption capacity of this material toward Cu 2+ is found to be 36.8 mg•g −1 , which is slightly superior to that of commercial spherical 4A molecular sieves. The adsorption process follows the quasi-first-order kinetic model, while the isothermal adsorption conforms to the Freundlich model.

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Attenuation and soil biodegradation of fungicides by using vegetated buffer strips in vineyards during a simulated rainfall–runoff event

Ortega

Casas

Gil

et al. 2023

Environ Sci Pollut Res

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Rainfall–runoff events occurring in vineyard fields can result in pesticide ground losses and the subsequent pollution of surface water bodies, derivate from the crop protection spray applications. In this study, the capacity of vegetated buffer strips (BS) to prevent surface water pollution due to the application of five fungicide products typically used in vineyards (copper, dimethomorph, oxathiapiprolin, zoxamide, acibenzolar-s-methyl, and laminarin) following a simulated run-off event has been assessed, and compared to that from a bare ground soil (BG). Two strips (5 m in length, each), one with vegetation and the other without were built up, and two different experiments were performed, a runoff event and a soil fungicide degradation kinetic evaluation. The runoff results show that fungicide mass retention in the strips ranged from 73 to 98% and that the presence of vegetation in BS increased the fungicide mass retention in the strips by almost 10% (on average) in comparison to the unvegetated strip. Moreover, soil degradation studies highlighted that the presence of vegetation reduces significantly the half-time life of almost all the studied fungicides by 55%, on average. Eight fungicide transformation products (TPs) were identified following a runoff event in the soil strips, but the abundance of these TPs was up to 78% lower in vegetated strips. These results highlight the effectiveness of using vegetated buffer zones in vineyards to protect aquatic ecosystem pollution.

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Use of cover crops in vineyards to prevent groundwater pollution by copper and organic fungicides. Soil column studies

Cited by 21 publications

References 37 publications

Sustainable Soil Management: Effects of Clinoptilolite and Organic Compost Soil Application on Eco-Physiology, Quercitin, and Hydroxylated, Methoxylated Anthocyanins on Vitis vinifera

Sustainable Soil Management: Effects of Clinoptilolite and Organic Compost Soil Application on Eco-Physiology, Quercitin, and Hydroxylated, Methoxylated Anthocyanins on Vitis vinifera

Preparation of a Porous Geopolymer (SPG) to be Used as an Adsorbent for Cu²⁺ Removal

Attenuation and soil biodegradation of fungicides by using vegetated buffer strips in vineyards during a simulated rainfall–runoff event

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Use of cover crops in vineyards to prevent groundwater pollution by copper and organic fungicides. Soil column studies

Cited by 21 publications

References 37 publications

Sustainable Soil Management: Effects of Clinoptilolite and Organic Compost Soil Application on Eco-Physiology, Quercitin, and Hydroxylated, Methoxylated Anthocyanins on Vitis vinifera

Sustainable Soil Management: Effects of Clinoptilolite and Organic Compost Soil Application on Eco-Physiology, Quercitin, and Hydroxylated, Methoxylated Anthocyanins on Vitis vinifera

Preparation of a Porous Geopolymer (SPG) to be Used as an Adsorbent for Cu2+ Removal

Attenuation and soil biodegradation of fungicides by using vegetated buffer strips in vineyards during a simulated rainfall–runoff event

Contact Info

Product

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Preparation of a Porous Geopolymer (SPG) to be Used as an Adsorbent for Cu²⁺ Removal