ICP/XRF Analysis for Trace Elements in Soil Samples from Gezira and Suki Schemes, Sudan
نویسندگان
چکیده
منابع مشابه
EDXRF Analysis of Soil Samples to Study the Role of Trace Elements in Optimizing the Yield
The crops always demand the best composition of soils for them to grow well and so the multielemental study of soil is essential for the betterment of crop production. The EDXRF technique has been used for multielemental analysis of the soil, under study. The soil samples investigated here were treated already with macro, micro and biofertilizers. The concentrations of eight trace elements name...
متن کاملSelected trace elements evaluation in soil from an urban farming area
BACKGROUND AND OBJECTIVES: Urban farming makes a substantial influence on the household economy of the urban poor especially in developing countries. Urban soil the hot spot of urban farming is a natural sink for contaminants especially the trace elements derived mainly from anthropogenic activities. This study’s aim was to quantify the concentrations of selected trace elements...
متن کاملSpeciation Analysis of Elements in Soil Samples by XRF
This paper presents results of speciation analysis of soils coming from Silesia. In examinations a five-step extraction procedure has been applied. Direct analysis of sediments and analysis of extracts was carried out by the X-ray fluorescence spectrometry with wavelength dispersion. Examinations were carried out with the use of soil CRM S-l.
متن کاملEpidemiology of hepatitis B in the Gezira region of Sudan.
To determine the prevalence of and risk factors for hepatitis B infection in rural Sudan, 2 villages in the Gezira were surveyed. There were 851 subjects (age 1-89 years; mean age 24.6 years) of equal sex distribution, 408 from Khalawaat and 443 from Saleim. HBsAg was found in 18.7%, and seropositivity for any hepatitis marker (HBsAg, anti-HBs, or anti-HBc) was found in 63.9%. The prevalence of...
متن کاملTrace Elements Analysis in Forage Samples from a US Navy Bombing Range (Vieques, Puerto Rico)
Plants are good environmental sensors of the soil conditions in which they are growing. They also respond directly to the state of air. The tops of plants are collectors of air pollutants, and their chemical composition may be a good indicator for contaminated-areas when it is assessed against background values obtained for unpolluted vegetation. Both, aquatic and terrestrial plants are known t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Scientific Research and Management
سال: 2021
ISSN: 2321-3418
DOI: 10.18535/ijsrm/v9i02.c01