The effect of zinc (Zn) application on uptake of cadmium (Cd) in some cereal species

Adiloğlu, Aydın

doi:10.1080/0365034021000071837

Cited by 24 publications

(10 citation statements)

References 10 publications

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“…After joint application with Zn, the Pb content in the bean declined, however without significant differences (P>0.05, Figure 3). Many works [Adiloglu 2002;Adiloglu et al 2005;Angelova, Ivanov 2006] deal with interactions among heavy metals, especially the interactions between Cd and Zn. The mechanism of action and the final explanation of these relationships are not unified.…”

Section: Resultsmentioning

confidence: 99%

Potential antagonist Zn effect on faba bean (Faba vulgaris m.) contaminated by Pb and Cd / Antagonistyczny wpływ Zn na bób (Faba vulgaris m.) zanieczyszczony Pb i Cd

Bystrická¹,

Tomáš²,

Tóth³

et al. 2013

Ochrona Środowiska I Zasobów Naturalnych - Environmental Protection and Natural Resources

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Faba bean (Faba vulgaris M.) is one of the most important crops in most parts of the world including Africa, Asia and Latin America. Major producers of the Faba bean are China, Ethiopia, France and Egypt. The nutritional value of a faba bean is high [Gnanasambandan et al. 2012] and in some areas it is considered to be superior to peas or other grain legumes [Crépon et al., 2010]. Faba bean (Faba vulgaris M.) seeds are rich in protein and starch [Chaieb et al. 2011]. Of the legumes, the faba beans in fresh condition contain most fiber. In bean seeds, the content of lysine and limiting amino acids as methionine and threonine is very favorable. Bean seeds contain a factor that aggravates the retention of Zn and Fe [Gálik et al. 2011]. Faba beans are also grown for green manure and can significantly enhance yields of cereals or other crops [Wani et al. 1994]. Local environmental conditions have influence on the quantitative and qualitative parameters of faba beans [Al-Barri, Shtaya 2013]. Heavy metals occur in the soil in various concentrations and forms. Heavy metals affect plants as a stress factor. Cadmium, lead and Potential antagonist Zn effect on faba bean (Faba vulgaris m.) contaminated by Pb and Cd

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Section: Resultsmentioning

confidence: 99%

Potential antagonist Zn effect on faba bean (Faba vulgaris m.) contaminated by Pb and Cd / Antagonistyczny wpływ Zn na bób (Faba vulgaris m.) zanieczyszczony Pb i Cd

Bystrická¹,

Tomáš²,

Tóth³

et al. 2013

Ochrona Środowiska I Zasobów Naturalnych - Environmental Protection and Natural Resources

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“…Another study showed that CdZn interactions are synergistic to each other and increasing the concentrations of Cd and Zn in soils could enhance the accumulation of these metals in crops 112. Adiloglu113 showed that Cd accumulation in plants is reduced with the application of Zn, and Cd accumulation is greater in Zn‐deficient soils. Qiu et al 47 proposed that increasing levels of Zn compete with Cd for the same membrane binding sites and transport systems and also limits Cd transport from phloem to grain.…”

Section: Essential Plant Nutrientsmentioning

confidence: 99%

Role of mineral nutrition in minimizing cadmium accumulation by plants

et al. 2010

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Cadmium (Cd) is a highly toxic heavy metal for both plants and animals. The presence of Cd in agricultural soils is of great concern regarding its entry into the food chain. Cadmium enters into the soil-plant environment mainly through anthropogenic activities. Compounds of Cd are more soluble than other heavy metals, so it is more available and readily taken up by plants and accumulates in different edible plant parts through which it enters the food chain. A number of approaches are being used to minimize the entry of Cd into the food chain. Proper plant nutrition is one of the good strategies to alleviate the damaging effects of Cd on plants and to avoid its entry into the food chain. Plant nutrients play a very important role in developing plant tolerance to Cd toxicity and thus, low Cd accumulation in different plant parts. In this report, the role of some macronutrients (nitrogen, phosphorus, sulfur and calcium), micronutrients (zinc, iron and manganese), and silicon (a beneficial nutrient) has been discussed in detail as to how these nutrients play their role in decreasing Cd uptake and accumulation in crop plants.

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“…The improvement of Zn nutritional status also reduces the uptake of harmful heavy metals, i.e. hinders their toxicity in plants, such as Cd [7]. According to Lin and Xing [8], there is a limited or no information available on the plant cell internalisation of NPs.…”

Section: Introductionmentioning

confidence: 98%

Application of ZnO nanoparticles in influencing the growth rate ofCicer arietinum

Pandey

Sanjay

Yadav

2010

Journal of Experimental Nanoscience

164

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In this work, ZnO nanoparticles (NPs) have been synthesised by hydrothermal method. This hydrothermally synthesised product has been characterised by powder X-ray diffraction and field emission scanning electron microscopy (FE-SEM) for the study of crystal structure and morphology/size. FE-SEM image revealed that ZnO NPs are spherical in shape with a diameter of 20-30 nm. The photoluminescence study of these NPs revealed that ZnO NPs consist of three emission peaks at 401, 482 and 524 nm. The UV emission peak at 401 nm is the band edge emission; however, the blue-green emission at 482 nm and green emission at 524 nm is related to defects. These ZnO NPs are used during the seed germination and root growth of Cicer arietinum. The effect of ZnO NPs has been observed on the seed germination and root growth of C. arietinum seeds. The effect of these ZnO NPs on the reactivity of phytohormones, especially indole acetic acid (IAA) involved in the phytostimulatory actions, is also carried out. Due to oxygen vacancies, the oxygen deficient, i.e. zinc-rich ZnO NPs increased the level of IAA in roots (sprouts), which in turn indicate the increase in the growth rate of plants as zinc is an essential nutrient for plants.

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The effect of zinc (Zn) application on uptake of cadmium (Cd) in some cereal species

Cited by 24 publications

References 10 publications

Potential antagonist Zn effect on faba bean (Faba vulgaris m.) contaminated by Pb and Cd / Antagonistyczny wpływ Zn na bób (Faba vulgaris m.) zanieczyszczony Pb i Cd

Potential antagonist Zn effect on faba bean (Faba vulgaris m.) contaminated by Pb and Cd / Antagonistyczny wpływ Zn na bób (Faba vulgaris m.) zanieczyszczony Pb i Cd

Role of mineral nutrition in minimizing cadmium accumulation by plants

Application of ZnO nanoparticles in influencing the growth rate ofCicer arietinum

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