|
|
، جلد ۱۰، شماره ۳، صفحات ۲۹-۳۳
|
|
|
| عنوان فارسی |
|
|
| چکیده فارسی مقاله |
|
|
| کلیدواژه‌های فارسی مقاله |
|
|
| عنوان انگلیسی |
Accumulation and Soil-to-Plant Transfer Factor of Lead and Manganese in some Plant Species in Semnan Province, Central Iran |
|
| چکیده انگلیسی مقاله |
Background: Heavy metals have detrimental effects on the health of human being. The values of manganese (Mn) and lead (Pb) in some plant species and soil samples in an arid area of Iran were evaluated in this study. Methods: The values of Pb and Mn in 94 plant samples from 8 plant species and the related soil samples in 2010 were considered in Shahroud and Damghan, central Iran. Moreover, the soil-to-plant transfer factors of these two elements were investigated. Results: Except for barley, the values of Pb in all of the considered plants were higher than the standard level of 0.3 mg/kg. The amounts of Mn in all of the plant species other than pistachio were higher than the standard level of 25 mg/kg. As a whole, the bio-concentration factor of Mn was higher than that of Pb in the study area. Conclusion: None of the soil-to-plant transfer factors exceeded one. Grape recorded the highest amounts of Pb and Mn compared with that of other investigated plant species. However, since its respective bio concentration factor (BCF) was lower than one, it cannot be considered as a hyper accumulator of lead and manganese. |
|
| کلیدواژه‌های انگلیسی مقاله |
Bio Concentration Factor, Heavy Metals, Plant, Soil. |
|
| نویسندگان مقاله |
محمد ساکی زاده | Mohamad Sakizadeh
Department of Environmental Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran.
روح الله میرزایی | Rouhollah Mirzaei
Department of Environmental Sciences, University of Kashan, Kashan, Iran.
هادی قربانی | Hadi Ghorbani
Department of Water and Soil, University of Shahrood, Shahrood, Iran.
|
|
| نشانی اینترنتی |
http://ijt.arakmu.ac.ir/browse.php?a_code=A-10-336-2&slc_lang=en&sid=1 |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/2737/article-2737-2049638.pdf |
| کد مقاله (doi) |
|
| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
تخصصی |
| نوع مقاله منتشر شده |
پژوهشی |
|
|
|
برگشت به:
صفحه اول پایگاه |
نسخه مرتبط |
نشریه مرتبط |
فهرست نشریات
|