Growth and Micronutrient Concentration in Maize Plants Under Nickel and Lime Applications

Torres, Gilmar Nunes; Camargos, Sânia Lúcia; Weber, Oscarlina Lúcia dos Santos; Maas, Kelly Dayana Benedet; Scaramuzza, Walcylene Lacerda Matos Pereira

doi:10.1590/1983-21252016v29n403rc

Cited by 16 publications

(7 citation statements)

References 22 publications

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“…The concentrations of Fe in the leaves increased with the treatments of Ni; the highest concentration of Fe was obtained with 1 mg Ni 2+ L -1 , which was significant (p£0.05) compared with 0 mg Ni 2+ L -1 (Table 2). This result coincided with the results of Matraszek et al (2002), andTorres et al (2016), who reported increases in the concentrations of Fe caused by the Ni in leaves of maize and spinach, respectively. Nishida et al (2011) found that the application of 50 mM Ni 2+ increased the accumulation of Fe in plants of Arabidopsis thaliana, due to the fact that the Ni 2+ increased the uptake of Fe 2+ through the roots by inducing the expression of the Fe transporter AtIRT1.…”

Section: Resultssupporting

confidence: 92%

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NÍQUEL EN LA COMPOSICIÓN MINERAL Y EL RENDIMIENTO DE PIMIENTO MORRÓN (Capsicum annuum L.) CULTIVADO EN CASA SOMBRA

Parra-Terraza

2020

agro

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El níquel (Ni) es un micronutrimento para plantas superiores; la información sobre este elemento y sus efectos en el rendimiento de los cultivos agrícolas es escasa, lo cual contribuye a que los productores hortícolas de México no lo apliquen en sus sistemas de producción. El rendimiento de pimiento morrón (Capsicum annuum cv. Cannon) cultivado en casa sombra y riego por goteo se afecta por la aplicación de Ni2+ al alterar las concentraciones nutrimentales en los órganos vegetales. El objetivo de este estudio fue evaluar cuatro concentraciones de Ni2+ en solución nutritiva (SN) (0, 0.5, 1.0 y 1.5 mg L-1) en la composición mineral y el rendimiento de pimiento morrón. El diseño experimental fue bloques completos al azar y cuatro repeticiones. Las variables evaluadas fueron la composición mineral de hojas, tallos y frutos, y peso, diámetro, longitud, número y el rendimiento de frutos (PF, DF, LF, NF y RF). Los resultados se analizaron con ANDEVA y los promedios se compararon con la prueba de Tukey (p£0.05). El Ni2+ disminuyó las concentraciones de Cu y Zn en hojas e incrementó las concentraciones foliares de Ni, Fe, Mg, y la de N en frutos. Aunque no hubo diferencias significativas en el rendimiento, la producción mayor (71.32 Mg ha-1) se obtuvo con 1.0 mg Ni2+ L-1 en la SN, superior en 10.63 Mg ha-1 a la del tratamiento sin Ni2+ (60.69 Mg ha-1). El níquel no se detectó en los frutos, los cuales pueden consumirse en fresco sin riesgos para la salud humana. La aplicación de 1.0 mg Ni2+ L-1 en la SN aumentó en 14.9% el rendimiento de pimiento morrón cultivado en casa sombra y riego por goteo.

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Section: Resultssupporting

confidence: 92%

“…, yTorres et al (2016), quienes documentaron aumentos en las concentraciones de Fe provocadas por el Ni en hojas de maíz y espinaca, respectivamente Nishida et al (2011). encontraron que la aplicación de 50 mM Ni 2+ aumentó Cuadro 2.…”

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NÍQUEL EN LA COMPOSICIÓN MINERAL Y EL RENDIMIENTO DE PIMIENTO MORRÓN (Capsicum annuum L.) CULTIVADO EN CASA SOMBRA

Parra-Terraza

2020

agro

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“…Soil M3, soil from the mining site, had the highest maize height. The negative effects of high Ni concentrations in soils on plants include reduced shoot and root growth, as well as low biomass [17]. However, it has been demonstrated that plant nutrient uptake is dependent on the concentration and solubility of metals present in soil solutions, as well as the plant species grown on these soils [18].…”

Section: Discussionmentioning

confidence: 99%

“…In terms of the two grain legumes, soybean was able to grow on all soil without being killed, whereas common bean recorded dead plants at the start of the experiment for the first two weeks. This could be due to high Ni concentrations in plant tissue, which inhibit photosynthesis and plant respiration [17].…”

Section: Discussionmentioning

confidence: 99%

Screening of Soybean, Common Bean and Maize on Nickeliferous Soils from Mafic Rocks

N’cho¹,

Gouedji²,

Ouattara³

et al. 2022

IJPSS

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In this study, nickeliferous soils' effects on grain legume and cereal growth as well as their potential to accumulate nickel and related micronutrients were examined. A completely randomized block design with six repetitions was set up. Samples were collected from eight points and the experiment was conducted for six weeks at the University of Man. In order to fill a plastic container, eight soil samples were used. The soil humidity was controlled with SONKIR MS02 multimeter. Common bean (Phaseolus vulgaris), soybean (Glycine max), and maize (Zea mays) were the test plants. Each soil sample was air dried and sieved with a 2 μm mesh. The X-ray fluorescence (XRF) technique was used to carry out a chemical analysis. Statistica 7.1 was used to conduct statistical analysis like the ANOVA and correlation test. At Moyango, the soil was developed on dunite. The soil had a colour varying from 7.5YR6/2 to 10YR5/6.). The dominant oxides found were Fe2O3, SiO2, and P2O5 with wt% > 7. The soil Ni was negatively correlated with K, Ca and, V. The soils had significant effect on soybean, common bean, and maize growth. However, the negative effect was more on common bean. The lowest soybean plant’s heights were observed on plant grown on soil from the mining site. The soil had a significant effect on soybean Ni, V, Mn, and Co content. Soybean plant Ni contents were 9.20 and 7.31 wt%, respectively from plants grown on soils M1 and M2. The content of Ni in soil had significant effect on plant growth, specifically it has reduced the height of grain legumes. From the results observed, maize should be the one most suitable for cultivation in the vicinity of the Ni mining region of Foungouesso-Moyango. Further investigation is needed with more test plants to prevent population health.

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“…Although the seedlings of the sewage sludge substrate had reduced biomass production, there was a higher accumulation of nickel in the plants, which suggests a possible excess of this metal in the plants cultivated with sludge. The excess of Ni negatively affects the growth of plants, because, when present in high values in plant tissue, nickel inhibits processes such as respiration and photosynthesis, thereby causing disturbances in the Calvin-Benson cycle, in addition to affecting the absorption of other nutrients when present in high concentrations in the substrate (Torres et al, 2016).…”

Section: Discussionmentioning

confidence: 99%

Growth and accumulation of nutrients in papaya tree seedlings grown on organic substrates

et al. 2021

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The use of organic waste for the production of plant substrates is an important environmental and economic alternative. In this perspective, we performed a work in a greenhouse, with the aim of evaluating the effect of substrates from organic waste during growth, gas exchange and accumulation of mineral elements in 'Sunrise Solo' papaya tree seedlings. The experimental design adopted was completely randomized, with four treatments and five repetitions, with six plants in each repetition. The treatments consisted of four types of substrates, three from the composting of sewage sludge, green coconut shell and carnaubeira palm butt, and one was the Turfa Fértil® commercial. We evaluated biometric and physiological variables and accumulation of nutrients and heavy metals in papaya seedlings. The green coconut shell and carnaubeira palm butt substrates promoted superior results for growth, dry biomass, gas exchange and accumulation of nutrients, whereas the commercial substrate and sewage sludge produced seedlings of inferior quality considering all the analyzed variables.

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Growth and Micronutrient Concentration in Maize Plants Under Nickel and Lime Applications

Cited by 16 publications

References 22 publications

NÍQUEL EN LA COMPOSICIÓN MINERAL Y EL RENDIMIENTO DE PIMIENTO MORRÓN (Capsicum annuum L.) CULTIVADO EN CASA SOMBRA

NÍQUEL EN LA COMPOSICIÓN MINERAL Y EL RENDIMIENTO DE PIMIENTO MORRÓN (Capsicum annuum L.) CULTIVADO EN CASA SOMBRA

Screening of Soybean, Common Bean and Maize on Nickeliferous Soils from Mafic Rocks

Growth and accumulation of nutrients in papaya tree seedlings grown on organic substrates

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