Efeito do solo contaminado com óleo diesel na estrutura da raiz e da folha de plântulas de Sebastiania commersoniana (Euphorbiaceae) e Schinus terebinthifolius (Anacardiaceae)

Bona, Cleusa; Silva, Michella Yamamura Bardelli da; Rezende, Igor Mendonça de; Santos, Gedir de Oliveira; Souza, Luiz Antônio de; Inckot, Renata Charvet

doi:10.1590/s0102-33062011000200003

Cited by 8 publications

(5 citation statements)

References 40 publications

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“…In turn, the presence of an organic contaminant results in cell disruption as a direct effect on mitochondrial respiration or indirectly through cell growth and division (Issoufi et al, 2006), significantly altering the rate of cell division in cells. root apices, the size of the meristematic regions and the structure of the root hairs (Bona et al, 2011) further causing the adverse effects of diesel on root length to be reflected. These changes have been recorded in different species grown in contaminated soil, and it is considered that they are part of the adaptations that plants present to be able to develop under these stress conditions (Hernández-Ortega, 2014).…”

Section: Rootmentioning

confidence: 99%

Effect of Diesel on the Early Developmental Stages of Corn

Hernández¹,

Romero²,

Delira³

et al. 2022

JASR

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Pollution from oil spills affects the soil and crops, so this study evaluated the effect of soil contaminated with diesel at different concentrations on the development of Creole corn (Zea mays). Creole corn seeds were placed in soil contaminated with diesel at different concentrations: 0%, 0.5%, 1%, 2%, 4% and 8%, each treatment had four replicates, the experimental units were kept under controlled laboratory conditions. Variables such as germination percentage, plant height, leaf area, mortality rate, aerial and root biomass were evaluated at 7, 10, 14, 21 and 28 days after sowing. The results indicate that germination was delayed and a delay in the appearance of the sprout was also observed at higher concentrations. Plant height, root area, biomass, and taproot were affected at higher concentrations (p < 0.05). Presence of chlorosis and malformations in the leaves were observed on the ninth day after planting, causing the onset of wilting of the leaves in the 4% and 8% treatments. Exposure to diesel significantly reduces the growth of native corn in its early stages of development.

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Section: Rootmentioning

confidence: 99%

Effect of Diesel on the Early Developmental Stages of Corn

Hernández¹,

Romero²,

Delira³

et al. 2022

JASR

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“…Decrease in dry biomass of native Brazilian trees exposed to petroleum contaminated soils have been registered for S. terebinthifolius, Sebastiana commersoniana, Podocarbus lambertii, M. scabrella, M. pilulifera, M. caesapiniifolia and Eugenia uniflora [26,29,38]. However, other studies have concluded tolerance of Allophylus edulis, Campomanesia xanthocarpa, Podocarpus lambertii, Tibouchina granulosa and S. commersoniana to petroleum contaminated soils [21,24,[29][30][31].…”

Section: Diesel Phytotoxicitymentioning

confidence: 99%

“…Once contaminants are assimilated from the environment and translocated within plant tissues, they are transformed and/or stored by metabolic processes [17][18][19][20]. After the spill in the Araucaria Pine Forest, several investigations were elaborated to analyze the effect of the contaminated soil on the growth of native plant species and their potential for on-site phytoremediation application [21][22][23][24][25][26][27][28][29][30][31]. From these studies, native Brazilian trees that were tolerant to oil-contaminated soils were Mimosa caesalpiniifolia, Mimosa pilulifera, Sebastiana commersoniana and Schinus therebinthifolius.…”

Section: Introductionmentioning

confidence: 99%

Tolerance of Tree Reforestation Species (Schizolobium parahyba, Mimosa scabrella and Enterolobium contortisiliquum) to Gasoline and Diesel Phytotoxicity Assays

2011

J Bioremediat Biodegrad

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Schizolobium parahyba (tower tree), Mimosa scabrella (bracatinga) and Enterolobium contortisiliquum (earpod tree) are Brazilian native trees used for reforestation of degraded areas. In order to evaluate their probable success on phytoremediation of degraded areas contaminated with petroleum derived compounds, a simple short-term acute toxicity assay with diesel and gasoline was performed. Plants were germinated in contaminant-free conditions and adapted in hydroponic solution prior to the one-week hydroponic toxicity test, which was supplemented with diesel at 0, 8, 16, 33 and 66 gL -1 and gasoline at 0, 0.7, 1.5, 3 and 6 gL -1 . Parameters examined were fresh weight, root and shoot length, dry biomass and transpiration rate. Phytotoxic effects on transpiration analysis from gasoline were less severe than diesel. S. parahyba, M. scabrella and E. contortisiliquum presented a maximum reduction of 59%, 76% and 82% in transpiration from diesel toxicity test. Diesel affected significantly both M. scabrella (dry weight) and S. parahyba (fresh biomass and height), whereas gasoline significantly reduced S. parahyba dry weight. Results suggest that Enterolobium contortisiliquum is the most tolerant species to diesel and Mimosa scabrella to gasoline. The present research shows the feasibility of the short-term hydroponic study as a primary evaluation of diesel and gasoline toxic responses from selected native trees.

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“…These restrictions are revealed in various ways, such as decreased leaf area (Alves et al, 2018), biomass production (Zand et al, 2010), germination (Dib & Sadoudi Ali Ahmed, 2020), abnormal roots (Bellout, 2016), and atypical cell division (Salim et al, 2020). Moreover, research has demonstrated that roots in these contaminated soils tend to contract and branch out more (Bona et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

“…demonstrated that roots in these contaminated soils tend to contract and branch out more (Bona et al, 2011).…”

mentioning

confidence: 98%

Exploring the effects of B10 biodiesel contamination on Canavalia ensiformis growth and nutrition in artificially contaminated soil

Lancheros,

Brito,

Guimarães

2023

Remediation Journal

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Soil contamination caused by fossil fuels and biofuels can alter the chemical and physical properties of soil, limiting its use for agricultural, residential, and recreational purposes. Phytoremediation offers a cost‐effective and manageable solution to mitigate these environmental impacts that can be applied to large areas. The aim of this study was to evaluate Canavalia ensiformis (jack bean) growth and nutrition during the remediation of B10 biodiesel in artificially contaminated soil. The experimental design was fully randomized, with four replications and three contamination levels with B10, 0%, 1%, and 2% vol/wt, evaluated over 20, 40, and 60 days after sowing. Plant growth was assessed: shoot and root dry biomass, height, number of leaves, leaf area, and plant nutrition: macro‐ and micronutrient vegetable tissue. Dry biomass of shoots and roots, plant height, the number of leaves, and the leaf area decreased significantly in inverse proportion to the level of contamination. Twenty days after sowing, C. ensiformis growing in B10‐contaminated soil reduced the nitrogen and potassium concentrations, while phosphorus and sulfur increased, and calcium and magnesium remained unaffected. However, all except potassium tended to equilibrium after 60 days of sowing. Regarding micronutrients, manganese increased after 20 days of sowing, while iron decreased, and copper and zinc remained unchanged. Despite its growth and nutrition limitations, C. ensiformis is a viable option for phytoremediation in areas contaminated with hydrocarbons. Its nitrogen absorption capacity makes it an ideal natural fertilizer for the remediation of fuel‐contaminated soils.

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Efeito do solo contaminado com óleo diesel na estrutura da raiz e da folha de plântulas de Sebastiania commersoniana (Euphorbiaceae) e Schinus terebinthifolius (Anacardiaceae)

Cited by 8 publications

References 40 publications

Effect of Diesel on the Early Developmental Stages of Corn

Effect of Diesel on the Early Developmental Stages of Corn

Tolerance of Tree Reforestation Species (Schizolobium parahyba, Mimosa scabrella and Enterolobium contortisiliquum) to Gasoline and Diesel Phytotoxicity Assays

Exploring the effects of B10 biodiesel contamination on Canavalia ensiformis growth and nutrition in artificially contaminated soil

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