Bull. Spec. CORESTA Symposium, Kallithea, 1990, p. 212, S07, ISSN.0525-6240
Selenium contents in tobacco and main stream cigarette smoke
Tuornica Duhana, Obala V. Narova 1, Rouinj, Yugoslavia
Many research studies on the occurence and usage of selenium, a biologically essential trace element, in agriculture have been carried out world-wide. The studies presented in this paper include the following points : (1) Observation of the growth...