Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Humphrey M. Maina"'
Publikováno v:
Journal of Physical Science. 30:179-195
Publikováno v:
International Journal of Science and Engineering Applications. 3:53-62
The impact of cement dust deposits on soils micronutrient around Ashaka cement factory, Nigeria was evaluated by determining available micronutrient elements in 68 soil samples and some crop plant stalks using acid extraction and atomic absorption sp