%0 Journal Article %T The morphology and yield of Hypericum perforatum L. in different regions of Western Siberia %A Iryna I. Bayandina %A Yulia V. Zagurskaya %A Elena V. Dimina %A O.O. Vronskaya %J Modern Phytomorphology %D 2012 %I Modern Phytomorphology %X It is established that linear characters of Hypericum perforatum don¡¯t correlate with weight parameters of yield. The most important parameters of yield are the number of shoots of the first and second order, reproductive effort and a fructification index of plants. %K Hypericum perforatum %K morphology %K yield %U http://phytomorphology.org/PDF/MP2/02237241.pdf