Determination of cadmium accumulation in grains and other plant organs of sorghum varieties

Yilmaz, Hava Şeyma; Kökten, Kağan

doi:10.1080/15226514.2021.1904824

Cited by 2 publications

(1 citation statement)

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“…However, these limits were changed by the same organization in the year 2000 AD to be between 0.1 and 0.4 mg kg -1 due to the soil and the importance of the effect of this element on human and animal health [24]. River water is multi-source sediment resulting from various industrial, agricultural, natural, and anthropological activities [25,26]. The behavior of heavy elements is primarily determined by knowledge of their chemical forms, including elements dissolved in water, free ions, organic and inorganic compounds [27] fungible elements, and elements precipitated in the form of inorganic compounds containing sulfides, elements forming complexes with large molecular weight humic particles, and adsorbed or encapsulated elements [28].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of the Biological Phenomenon of Cadmium Accumulation of Wheat Crop in Salt-Affected Soil

Al-Hassoon,

Al-Hayani,

Al-Obaidi

2024

IOP Conf. Ser.: Earth Environ. Sci.

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This study was carried out to show the extent to which some economic crops (wheat) grown in soil affected by salts and polluted with cadmium were affected by wheat crops. An experiment was conducted with pots in the plastic canopy. Combat Desertification Department College of Agricultural Engineering Sciences. University of Baghdad for the year 2022-2023, as a factorial experiment was designed according to a completely randomized design (CRD) with three replications and five levels of cadmium, which are 0.37, 51, 03, 51, and 03 mg kg−1, for soil with two levels of salinity (Electrical conductivity 2.90 and 9.10 dS m−1, respectively. Seeds of wheat, Bohuth class 22, were grown in clay loam soil taken from the surface layer (0-30 cm) from the site of Al-Karmashiya located in Thi-Qar Governorate, north of Al-Hammar marsh. The results of the study showed a decrease in growth indicators represented by plant height and biological yield (straw and grain weight), while the cadmium concentration increased in the biological yield (straw and grain) as a result of soil contamination with cadmium levels compared to the comparison treatment, as there was a rise in the bioavailability of cadmium content despite the fact that The soil is calcareous, and the high salinity of the soil also led to an increase in the readiness of cadmium, which caused an increase in its absorption and concentration in the wheat plant compared to the control treatment, and the absorption and accumulation of cadmium in straw was greater than in the grain.

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Section: Introductionmentioning

confidence: 99%