The correlations between phenotypical characthers in selected families by Gentiana lutea L. and the chemical compounds of underground organs

The ground organs of Gentiana lutea L. contain active principles, which have certain properties recommended for anorexia or convalescence.Along the year we tried to show cast the existent correlations between the main morphological characters and the productivity elements, such as the concentration in active principles. It is proved that the development of a character influence either the development of positive correlation or negative correlation [7].Having in mind that the phonotypical expression is influenced by the phases of vegetation, a very important thing to know is the morph chemical characteristics of specie in different phases of vegetation. The superior quality of the raw materials obtained by different sowing methods defined during our research, will decrease the crop from our country wild flora [10].