Search Results - "Pignata, María L."

Copper-induced response of physiological parameters and antioxidant enzymes in the aquatic macrophyte Potamogeton pusillus by Monferrán, Magdalena V., Sánchez Agudo, José A., Pignata, María L., Wunderlin, Daniel A.

“…Bioaccumulation and toxicity of copper was evaluated on Potamogeton pusillus L. The effect of copper (5–100 μg L −1) applied for several days was assessed by…”
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Effects of co-cropping on soybean growth and stress response in lead-polluted soils by Vergara Cid, Carolina, Pignata, María L., Rodriguez, Judith H.

“…Phytoremediation by co-cropping may be a promising approach to produce safe crops while remediating the soil. However, the effects of plant interaction,…”
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Assessment of elevated CO2 concentrations and heat stress episodes in soybean cultivars growing in heavy metal polluted soils: Crop nutritional quality and food safety by Blanco, Andrés, Högy, Petra, Zikeli, Sabine, Pignata, María L., Rodriguez, Judith H.

“…The present study evaluated the interactive effects of global change and heavy metals on the growth and development of three soybean [Glycine max (L.) Merrill]…”
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Pb tolerance and accumulation capabilities of Bidens pilosa L. growing in polluted soils depend on the history of exposure by Salazar, María J., Wannaz, Eduardo D., Blanco, Andrés, Miranda Pazcel, Eliana M., Pignata, María L.

“…Phytoremediation, especially phytoextraction, is a good alternative for remediation of soils contaminated with heavy metals. This method requires selection of…”
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Metal solubility in the rhizosphere of a co-cropping system. The role of total carbon exudation, soluble proteins and plant interaction by Vergara Cid, Carolina, Oburger, Eva, Preiner, Julian, Pignata, María L., Rodriguez, Judith H.

“…In the present study we assessed how modified rhizosphere pH and root exudation (total carbon (C) and soluble proteins released) affected lead (Pb) solubility…”
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Heavy metals and trace elements in atmospheric fall-out: Their relationship with topsoil and wheat element composition by Bermudez, Gonzalo M.A., Jasan, Raquel, Plá, Rita, Pignata, María L.

“… [Display omitted] ► Metal and trace element deposition rates and concentrations in bulk samples. ► Anthropogenic vs. natural sources were identified using…”
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Assessment of lead tolerance on Glycine max (L.) Merr. at early growth stages by Blanco, Andrés, Pignata, María L., Lascano, Hernán R., Rodriguez, Judith H.

“…Lead (Pb) contamination of agricultural soils, and subsequently of crops, has been widely reported. Soybean ( Glycine max (L.) Merr.) has been indicated as a…”
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Lead uptake and translocation pathways in soybean seedlings: the role of ion competition and transpiration rates by Blanco, Andrés, Pignata, María L., Lascano, Hernán R., Salazar, María J., Rodriguez, Judith H.

“…Glycine max (L.) Merr. (soybean) crop plants have been found to have high lead (Pb) levels in aerial organs; however, knowledge about the processes involved in…”
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Biosolid compost with wood shavings and yard trimmings alleviates stress and improves grain quality in soybean grown in lead polluted soils by Vergara Cid, Carolina, Ferreyroa, Gisele V., Pignata, María L., Rodriguez, Judith H.

“…Heavy metals induce stress in plants, thereby affecting growth, crop quality, and food security. Most studies addressing the mitigation of these effects by…”
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Biomonitoring of airborne particulate matter emitted from a cement plant and comparison with dispersion modelling results by Abril, Gabriela A., Wannaz, Eduardo D., Mateos, Ana C., Pignata, María L.

“…The influence of a cement plant that incinerates industrial waste on the air quality of a region in the province of Córdoba, Argentina, was assessed by means…”
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Effect of Pb-Polluted Soil on Soybean Growth and Associated Toxicological Risk by Blanco, Andrés, Pignata, María L., Rodriguez, Judith H.

“…Glycine max (L.) Merr. (soybean) has been mentioned as a potential accumulator of hazardous metals, such as Pb. The main route of human exposure to heavy…”
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Enhanced phytoextraction of chromium by the aquatic macrophyte Potamogeton pusillus in presence of copper by Monferrán, Magdalena V., Pignata, María L., Wunderlin, Daniel A.

“…The aquatic macrophyte, Potamogeton pusillus was evaluated for the removal of Cu 2+ and Cr +6 from aqueous solutions during 15 days phytoextraction…”
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Biosolid compost amendment increases soil fertility and soybean growth by Vergara Cid, Carolina, Ferreyroa, Gisele V., Pignata, María L., Rodriguez, Judith H.

“…This study evaluates the effect of soil amendment with biosolid compost with wood shavings and yard trimmings on soil fertility, and soybean (Glycine max)…”
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Availability of lead in agricultural soils amended with compost of biosolid with wood shavings and yard trimmings by Ferreyroa, Gisele V., Vergara Cid, Carolina, Verdenelli, Romina A., Dominchin, María F., Meriles, José M., Pignata, María L., Rodriguez, Judith H.

“…Lead-polluted agricultural soils are a serious problem for food safety, with organic amendment being a promising mitigation method from the environmental…”
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Use of biomonitors for the identification of heavy metals emission sources by Wannaz, Eduardo D., Carreras, Hebe A., Rodriguez, Judith H., Pignata, María L.

“…► The highest levels of heavy metals were emitted by industries. ► Accumulation patterns in T. capillaris were similar during the three sampling years. ► Dove…”
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Comparison of the air pollution biomonitoring ability of three Tillandsia species and the lichen Ramalina celastri in Argentina by Bermudez, Gonzalo M.A., Rodriguez, Judith H., Pignata, María L.

“…Bioaccumulation ability and response to air pollution sources were evaluated for Tillandsia capillaris Ruíz and Pav. f. capillaris, T. recurvata L., T…”
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Accumulation of lead and associated metals (Cu and Zn) at different growth stages of soybean crops in lead-contaminated soils: food security and crop quality implications by Blanco, Andrés, Salazar, María J., Vergara Cid, Carolina, Pignata, María L., Rodriguez, Judith H.

“…The Pb, Cu and Zn content, the physicochemical parameters in soils (EC, OM%, soil texture and pH) and the metal accumulation of Glycine max plants at different…”
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Assessment of heavy metal accumulation in two species of Tillandsia in relation to atmospheric emission sources in Argentina by Wannaz, Eduardo D., Carreras, Hebe A., Pérez, Carlos A., Pignata, María L.

“…The ability of Tillandsia capillaris Ruiz and Pav . f. capillaris and Tillandsia permutata A. Cast. to accumulate heavy metals was evaluated in relation to…”
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Maximum values of Ni²⁺, Cu²⁺, Pb²⁺ and Zn²⁺ in the biomonitor Tillandsia capillaris (Bromeliaceae): Relationship with cell membrane damage by Wannaz, Eduardo D, Carreras, Hebe A, Abril, Gabriela A, Pignata, María L

“…Although several plants belonging to the Bromeliaceae family have been used as heavy metal accumulators in biomonitoring studies, their accumulation ability…”
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Assessment of human health risk related to metals by the use of biomonitors in the province of Córdoba, Argentina by Carreras, Hebe A., Wannaz, Eduardo D., Pignata, María L.

“…The evaluation of metal contents in the environment is of vital importance for the assessment of human exposure. Thus the species Usnea amblyoclada, Ramalina…”
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