2020
DOI: 10.15244/pjoes/113094
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Variations in Cd and Pb Accumulations of Hot Pepper (<i>Capsicum annuum</i> L.) Cultivars for Screening Pollution- and Nitrate-Safe Cultivars

Abstract: Heavy metals (HMs) pollution in agricultural soil has become a worldwide environmental problem, because the HMs easily accumulate in soil and pose a great threat to the ecosystem, agro-system, and people's health [1-3]. Among HM-contaminated soils, cadmium (Cd) and lead (Pb) contamination in soils have been a worldwide environmental problem, especially in China [4], owing to exploitation and smelting of mines, deposition, sewage discharge, and the excessive use of fertilizers [5]. For example, Cd and Pb in the… Show more

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Cited by 3 publications
(2 citation statements)
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“…Assuming that a 70 kg adult consumes 30 g of chili pepper with highest Cd content (0.08 mg/kg) per month, the monthly intake of Cd from chili peppers is 0.0024 mg, which is below the PTMI (1.75 mg/70 kg). Other authors reported slightly lower values of Cd content in Capsicum varieties, in the range from 0.013 to 0.041 mg/kg FW, and from 0.018 to 0.088 mg/kg FW [86,87].…”
Section: Concentration Of Heavy Metals In Plant Samplesmentioning
confidence: 82%
“…Assuming that a 70 kg adult consumes 30 g of chili pepper with highest Cd content (0.08 mg/kg) per month, the monthly intake of Cd from chili peppers is 0.0024 mg, which is below the PTMI (1.75 mg/70 kg). Other authors reported slightly lower values of Cd content in Capsicum varieties, in the range from 0.013 to 0.041 mg/kg FW, and from 0.018 to 0.088 mg/kg FW [86,87].…”
Section: Concentration Of Heavy Metals In Plant Samplesmentioning
confidence: 82%
“…Industries, such as plating and painting metal, soldering, rubber and plastics industries as well as urban and agricultural activities significantly affect the total Cd concentration. 59,60 Also, regardless of atmospheric deposition, the most important route for Cd to enter the urban dust is phosphorus fertilizers on agricultural lands within and around cities. The Cd also pollutes the environment by car tire wear and tear.…”
Section: Human Healthmentioning
confidence: 99%