Kostyuk L. Economic and energetic value of intensive types of apple tree plantings in Central Forest-steppe of Ukraine

Object of research: intensive types of apple-tree plantations and the elements of their cultivation technology formed. The purpose of research: methods improvement of economic and energetic value of plantation types, pomological apple sorts and technological elements of its realization in researches made by Mliev Institute of Gardening named after L.P.Symirenco, creation and studding on its ground apple-tree plantation types for Central Forest-stepp of Ukraine. Metods: dialectic, analysis and synthesis, abstract-logical, monograpfic, index analysis, correlation-regression analysis, experimental, calculation and construction, graphic and other methods. Theoretical and practical results: teoretical and methodical basis of both economic and energetic value of intensive types of fruit plantations and pomological sorts are substantiated. These very approaches give the opportunity to determine economic and energetic efficiency of differet types of fruit productionin gardening researches. Scientific novelty:the explanations of economical matter of intensification is added and the notion of intensive type of garden is enlarged, on the base of energetical approach; methods improvement of economic and energetic value of fruit-berry plantation and pomological sorts grounded on working out methodical approaches for creation of necessary information base, the advantages of using of energetic value in gardening are substantiated; It is the first time when economic and energetic value for intensive type of apple-tree, plantations and pomological sorts in Central Forest-stepp of Ukraine is made; there also substantiated model types of apple-tree plantations on middle and undersized rootstocs for gardening organisation of Central Forest-stepp of Ukraine; here are determined the maine organizing-economic factors of increasing economical efficiency of intensive types of fruit plantations using, and formulated the best ways of their realization Degree of introduction: the main scientific principles of the dissertation are using in studding process of State technical college of Mliev Institute of Gardening; by corporation "Cherkassysadvynprom" and farming organisation "Jablunevuj Sad". Efficiency: using the results of research will help to increase the economic efficiency of lang using, gardening, saving of material and energetic resources, in fruit production process, will promde the solving of first-class quality fruit - supplying problems. Sphere, branch of use: parliament and government structures, agricultural enterprises of different organizing forms, higher agricultural educational institutions.