Pidlybenko I. Peculiarities of the formation of the selection and seed capacity of parsley (Petrosellinum crispum (Mill) Nym L.) and pasternak (Pastinaca sativa L.).

The object of the research: patterns of technological methods and bio-botanical features of selection and seed capacity parsley and pasternak. Objective: to install the adaptive features of selection and seed productive capacity-qualitative features of the gene pool and to elaborate on their basis of effective methods of cultivation of uterine plants and seeds of parsley and pasternak in conditions of left-Bank forest-Steppe of Ukraine. The results of studies on the basis of the adaptive capacity of the gene pool of the sources for breeding practice for traits and techniques developed to obtain seeds of parsley and pasternak. Defined correlations between main indicators of growth and development stamping seed plants (r=0,72-0,98). On the basis of the data obtained for the first time developed and tested in the production method of treatment of vegetating plants growth regulators, which allow to obtain root yield parsley root varieties Kharkov 20.2 - 23,0 t/ha, curly parsley varieties Cinderella - 9,1-13,7 t/ha and pasternak varieties Petrik - 17,1-18,5 tons/ha and improved elements of technology of cultivation of queen cells and seeds on the basis of optimization of terms of sowing and drip irrigation method.