Morpho-physiological and biochemical response of maize (Zea mays L.) plants fertilized with nano-iron (Fe3O4) micronutrient

Elanchezhian, R.; Kumar, Dameshwar; Ramesh, K.; Biswas, A. K.; Guhey, Arti; Patra, A. K.

doi:10.1080/01904167.2016.1270320

Cited by 46 publications

(13 citation statements)

References 19 publications

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“…The MNPs also able to help to reclaim metal contaminated soil. For instance, Elanchezhian et al [213] . and Gong et al [214] .…”

Section: Interaction Of Mnps With Plantsmentioning

confidence: 99%

“…The MNPs also able to help to reclaim metal contaminated soil. For instance, Elanchezhian et al [213] and Gong et al [214] reported that iron-based MNPs could decrease the concentrations of hydrogen peroxide, malondialdehyde (MDA), and electrolyte leakage. Moreover, the MNPs also able to enhance the antioxidant activities of plants under a Cd stress condition.…”

Section: Interaction Of Mnps With Plantsmentioning

confidence: 99%

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The Potential of Fe‐Based Magnetic Nanomaterials for the Agriculture Sector

et al. 2022

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Iron‐based magnetic nanoparticles (MNPs) have been studied extensively for the past few decades. They have been applied in various applications, particularly in the biomedical sector. Due to their excellent physical and chemical properties, they have also been used widely in the agricultural sector. MNPs can be synthesized inexpensively and applied in large scale agricultural activities. This paper highlights the applications of iron‐based MNPs in the agricultural sector mainly as antimicrobial agents, plant growth promoters, site‐targeted delivery agents, nanosensors, detection and remediation for pesticide residue. Furthermore, the toxicity and transport of iron‐based MNPs in the soil‐plant system are also elucidated. These aspects have to be well‐understood before MNPs can be fully implemented effectively this pin the agricultural sector. Lastly, a hybrid nanomaterial, which is consisted of iron and magnesium oxide (MgO) nanoparticles (NPs), is proposed. This hybrid nanomaterial is expected to overcome the shortcomings of iron‐based MNPs.

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“…The MNPs also able to help to reclaim metal contaminated soil. For instance, Elanchezhian et al [213] . and Gong et al [214] .…”

Section: Interaction Of Mnps With Plantsmentioning

confidence: 99%

Section: Interaction Of Mnps With Plantsmentioning

confidence: 99%

The Potential of Fe‐Based Magnetic Nanomaterials for the Agriculture Sector

et al. 2022

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“…It was found that the dry weight of the plant in 2 weeks after the application was about three times higher for nano Fe in comparison to bulk Fe. Elanchezhian et al (2017) suggested that the application of FeNPs can significantly decrease the amount applied commercial Fe-fertilizers maintaining the proper growth and metabolism of crops. Du et al (2019) compared the effects of foliar ZnONPs and zinc sulfate at the same concentrations on the growth of wheat (Triticum aestivum L.).…”

Section: Nanofertilizermentioning

confidence: 99%

Agronomic Biofortification with Se, Zn, and Fe: An Effective Strategy to Enhance Crop Nutritional Quality and Stress Defense—A Review

Szerement

Szatanik-Kloc

Mokrzycki

et al. 2021

J Soil Sci Plant Nutr

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Human micronutrient deficiencies are a widespread problem worldwide and mainly concern people whose diet (mainly of plant origin) consists of insufficient amounts of critical vitamins and minerals. Low levels of micronutrients in plants are linked to, i.e., their decreasing concentration in soils and/or low bioavailability and presence of abiotic stresses which disturb the proper growth and development of plants. Agronomic biofortification of crops is a very promising way to improve the concentration of micronutrients in edible parts of crops without compromising yield and is recognized as the cheapest strategy to alleviate hidden hunger worldwide. The review is focused on the factors influencing the effectiveness of biofortified crops (a type of application, form, and a dose of applied microelement, biofertilizers, and nanofertilizers). Also, the accumulation of zinc, selenium, and iron in edible parts of crops, their effects on metabolism, morphological and yield parameters, and an impact on plants’ defense mechanisms against abiotic stress like salt, high/low temperature, heavy metal, and drought was discussed. Finally, the directions of future agronomic biofortification studies are proposed.

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“…In this regard, foliar application of nanoformulation micronutrient also is considered more proper than the land application, due to the quickly overcoming on deficient, easy to apply, minimizing of the toxicity resulting of accumulation micronutrient and avoiding the immobilization of trace elements in soil. Zinc and iron elements are playing fundamental role in building or activation of various enzymes involves to nutrients absorption, biosynthesis of metabolic compounds and phytohormone formation (Dhir et al 2011;Elanchezhian et al 2017). Zinc and iron deficiency in plants can cause distinctive symptoms; included leaf necrosis, stunted growth, reduced leaf size and number, reduced crop quality and quantity (Fageria 2016).…”

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confidence: 99%

Effect of Foliar Zno and Feo Nanoparticles Application on Growth and Nutritional Quality of Red Radish and Assessment of Their Accumulation on Human Health

Mahmoud

Abdelaziz

El-Mogy

et al. 2019

Agriculture (Pol'nohospodárstvo)

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In order to assess the effects of green synthesized nanoparticles (GNPs) of Zn and Fe oxides on plant growth traits, photosynthetic capacity and nutritional quality of red radish (cv. Champion), two open field experiments were organised based on RCBD with four replicates. Treatments included: chicken manure, foliar application of ZnO + FeO (GNPs at a rate of 60 and 50 ppm, respectively), chicken manure plus ZnO + FeO (GNPs). This study revealed that growth and yield of radish plants significantly increased by ZnO + FeO nanoparticles application. The maximum vegetative growth, leaf pigments and root quality (diameter and weight) were recorded in plants treated with ZnO + FeO (GNPs) alone or in combination with chicken manure. Furthermore, the combined application of chicken manure with ZnO and FeO significantly improved the concentration of anthocyanins, phenols, tannins, flavonoids, crude protein and carbohydrates contents in radish root than single treatment. Similar trends were noted in photosynthesis rate, water use efficiency and values of Zn and Fe contents. In addition, health risk index for Zn and Fe were less than 1, which indicated to red radish plants supplied with ZnO and FeO GNPs were free of risks on human health. It was concluded that combination between chicken manure and ZnO + FeO GNPs can be considered as appropriate strategy for improving yield and nutritional status of red radish.

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Morpho-physiological and biochemical response of maize (Zea mays L.) plants fertilized with nano-iron (Fe₃O₄) micronutrient

Cited by 46 publications

References 19 publications

The Potential of Fe‐Based Magnetic Nanomaterials for the Agriculture Sector

The Potential of Fe‐Based Magnetic Nanomaterials for the Agriculture Sector

Agronomic Biofortification with Se, Zn, and Fe: An Effective Strategy to Enhance Crop Nutritional Quality and Stress Defense—A Review

Effect of Foliar Zno and Feo Nanoparticles Application on Growth and Nutritional Quality of Red Radish and Assessment of Their Accumulation on Human Health

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