title: Bioenergy and economic efficiency of improving elements and normative technologies of growing rare vegetable crops
abstract: Purpose. Definition of the main problems of the development of rare vegetable crops production; analysis of the effect of the technology of growing rare vegetable crops on the economic efficiency of their production.Methods. General scientific methods: abstract-logical method for systematization of the available theoretical data; induction and deduction method to define the general principles for the analysis of facts; synthesis method for combining elements of the investigated system and its an
journal: Scientific Papers of the Institute of Bioenergy Crops and Sugar Beet