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pro vyhledávání: '"R. M. Omer"'
Publikováno v:
Radiation Protection Dosimetry. 134:62-65
In this study concentrations of naturally occurring radionuclides (226)Ra, (232)Th and (40)K were measured in the fertiliser samples in Pakistan using a high-resolution and high-purity germanium detector. Samples were collected from main fertiliser d
Publikováno v:
Journal of Arid Environments. 67:641-660
An understanding of seasonal changes in pasture biomass, production and offtake of different range types is fundamentally important for the efficient management of livestock grazing. However, few studies have quantified these changes for transhumance