Bull. Spec. CORESTA Congress, Lisbon, 2000, p. 101, A14
Concentration of some mineral elements and organic compounds in different parts of tobacco leaf
SARIC M.; JOVANOVIC D.; PROLOVIC N.
Academy of Science, Belgrade, Yugoslavia
Avery (1933) studied the growth of the whole tobacco leaf and some of its segments and concluded a different growth intensity of some of the leaf areas. But, the problems of a chemical heterogeneity of some leaf segments are of the extreme...