Chemical effects on the soil–plant system in a secondary treated wastewater irrigated coffee plantation—A pilot field study in Brazil

Herpin, Uwe; Gloaguen, Thomas Vincent; Fonseca, Adriel Ferreira da; Montes, Célia Regina; Mendonça, Fernando Campos; Piveli, Roque Passos; Breulmann, Gerhard; Forti, M. C.; Melfi, Adolpho José

doi:10.1016/j.agwat.2007.01.001

Cited by 66 publications

(57 citation statements)

References 34 publications

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“…The increase of Ca 2+ in this layer, as result of wastewater irrigation, was reported by Leal et al (2009a). On the other hand, Herpin et al (2007) found an increase with depth, involving leaching, plant uptake and reaction of Ca 2+ with carbonates and sulfates, which were present in the applied effluent.…”

Section: Resultsmentioning

confidence: 86%

“…Although castor beans can absorb significant amounts of Ca 2+ when grown in the presence of sewage sludge (Chiaradia et al, 2009), this nutrient is usually present in large amounts in wastewater from households, reaching in some cases concentrations higher than Na + , as observed in other studies (Medeiros et al, 2007;Sandri et al, 2009). These high levels in wastewater may lead to accumulation, even under crop cultivation , as found by Herpin et al (2007).…”

Section: Resultsmentioning

confidence: 99%

“…It has been observed under Brazilian soil and climatic conditions that this practice may affect the content of macro and micronutrients, organic matter, heavy metals, sodium, exchangeable sodium percentage (ESP), pH, and CEC Herpin et al, 2007;Duarte et al, 2008;Leal et al, 2009 a,b;Leal et al, 2010).…”

Section: Introductionmentioning

confidence: 99%

“…These changes may result in significant impacts in the soil quality (Fonseca et al, 2005;Herpin et al, 2007), or may not (Varallo et al, 2010;Duan et al, 2010). Thus, the soil chemical attributes must be continuously monitored (Leal et al, 2009b).…”

Section: Introductionmentioning

confidence: 99%

“…Thus, the soil chemical attributes must be continuously monitored (Leal et al, 2009b). Fonseca et al (2007) and Herpin et al (2007) suggest that studies on the environmental impacts of wastewater disposal in soil, in different soil types and different cropping systems, under various climatic conditions, must be conducted to evaluate the environmental and economic impacts. Measurements of this kind allow the establishment of recommendations of use of wastewater, especially in Brazilian agroecosystems, in which this kind of information is still very rare.…”

Section: Introductionmentioning

confidence: 99%

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Changes in chemical attributes of a Fluvent cultivated with castor bean and irrigated with wastewater

Barreto

Nascimento

Medeiros

et al. 2013

Rev. bras. eng. agríc. ambient.

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Agricultural use of wastewater is an alternative to increase water availability, especially in semiarid regions. However, it may cause undesirable chemical changes in the soil. The aim of this study was to evaluate the influence of wastewater irrigation and castor bean (Ricinus communis L.) cultivation on the chemical attributes of a Fluvic Neosol. The experimental design was in a randomized block, in split-plot scheme, where the main plots were represented by the treatments of irrigation water and castor bean cultivation, and the subplots were the soil layers, with three replications. The treatments were T1 -wastewater irrigation + castor bean cultivation ; T2 -mixture of supply water and wastewater (1:1 ratio) + castor bean cultivation; T3 -supply water irrigation + castor bean cultivation ; and T4 -wastewater application, without castor bean cultivation. The depths of soil layers were 0-10, 10-20, 20-30, 30-40, and 40-50 cm. At the end of study, the content of phosphorus, calcium, potassium, and organic matter increased mainly in the upper layers, and sodium increased in the deeper layers in the wastewater treatments, in comparison to the supply water irrigation. In T4, the disposal of wastewater increased the concentration of magnesium. The pH values, iron and zinc concentration did not statistically differ in the treatments.

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Section: Resultsmentioning

confidence: 86%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Changes in chemical attributes of a Fluvent cultivated with castor bean and irrigated with wastewater

Barreto

Nascimento

Medeiros

et al. 2013

Rev. bras. eng. agríc. ambient.

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Assessment on micronutrient concentration after reclaimed water irrigation: A CASE study in green areas of Madrid*

Zalacáin

Sastre-Merlín

Martínez‐Pérez

et al. 2021

Irrigation and Drainage

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The use of reclaimed water to cope with water scarcity has become one of the main alternative resources in water-deficit countries. Reclaimed water represents a significant component in integrated water resources management in the city of Madrid (Spain). Madrid City Council replaced the usual drinking water irrigation system by a reclaimed water one. This study assessed the effects of reclaimed water irrigation on micronutrient concentration (B, Cu, Fe, Mn and Zn) in the soil-plant system of two urban green areas in Madrid. Results showed that reclaimed water used in Madrid was adequate for irrigation regarding the studied micronutrients. Nevertheless, micronutrient concentration were slightly higher in reclaimed water than in drinking water. Soil organic matter (SOM) and pH had strong influence in some of the micronutrient concentrations in soils and in its bioavailability and transference to cedars (SOM $ B Soil , Cu Soil , Fe Soil ; pH $ B Soil , Fe Soil , Mn Soil ). There was no significant correlation between micronutrient concentration in irrigation water and in cedar leaves. Thus, foliar concentration of the studied micronutrients did not exceed toxic limits, even after 15 years of reclaimed water irrigation. Moreover, despite one park was irrigated with reclaimed water 10 years more than the other, reclaimed water irrigation plots did not show major differences in micronutrient concentration between the two parks.bioaccumulation, microelements, phytotoxicity, water reuse Rėsumė L'utilisation de l'eau recyclée pour faire face à la pénurie d'eau est devenue l'une des principales ressources alternatives dans les pays à déficit hydrique. L'eau recyclée représente une composante importante de la gestion intégrée des ressources en eau dans la ville de Madrid (Espagne). La mairie de Madrid a remplacé le système d'irrigation par eau potable habituel par un système à eau récupérée. Cette étude a évalué les effets de l'irrigation à l'eau de récupération * Évaluation de la concentration en micronutriments après l'irrigation de l'eau recyclée: une étude de cas dans les zones vertes de Madrid

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The impact of irrigation with treated wastewaters on soil and kikuyu grass nutrient compositions

Shahrivar

Hagare

Maheshwari

et al. 2023

Water Environment Research

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Chemical effects on the soil–plant system in a secondary treated wastewater irrigated coffee plantation—A pilot field study in Brazil

Cited by 66 publications

References 34 publications

Changes in chemical attributes of a Fluvent cultivated with castor bean and irrigated with wastewater

Changes in chemical attributes of a Fluvent cultivated with castor bean and irrigated with wastewater

Assessment on micronutrient concentration after reclaimed water irrigation: A CASE study in green areas of Madrid*

The impact of irrigation with treated wastewaters on soil and kikuyu grass nutrient compositions

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