Search academic texts

Information × Registration Number 0213U000817, 0111U007912 , R & D reports Title A selection of the highly productive sorto-pidschepnikh combining of apple-tree is on the vegetative multiplied subgrafts of the Ukrainian selection for the area of north-eastern Forest-steppe and Polissya of Ukraine popup.stage_title Head Chukhil Sergiy Mikolayovich, Registration Date 28-03-2013 Organization Sumy research horticultural station of the Institute of horticulture of the Ukrainian Academy of Agrarian Sciences popup.description2 A report is on NDR: 27 st.; 5 tables.; From mal.; 12 sources. Keywords: apple-tree, sort, subgraft, intensive gardens, productivity, efficiency. Research Ob''ekt - 9 forms of selection of the Artemovsk experimental station of nursery (selectionist Chigrin )N.F., 5 forms of selection of Krasnokutskoy of the experimental station of gardening of 1S of UAAN, selection of O.k, were studied In experience. Dyadchenko, 12 forms of selection of Institute of gardening of UAAN, 25 forms of series of Sumskoy DSS of 1S of UAAN, founded O.D. Chizhom from the repeated crossing (F 2) 1988-89rr. mainly hybrid forms (F 1) of series of 1S, got them in 1975-76 Purpose of work - to Take away the best after economic-biological by properties competitive subgrafts of own selection and to give materials for bringing of them to «Register of sorts of Ukraine... ». A method of researches is generally accepted. Intensification of culture of apple-tree in the world foresees foremost the use of the sorto-pidschepnikh combining on more slabkoroslikh subgrafts which allow to promote the productivity of planting from unit of area in 2-2,5 times and to create planting comfortable for examination, besides, such measure practically does not need considerable additional capital investments. Modern technologies of growing of planting of apple-tree are based on the use of the instiled sadivnogo material mainly on slaboroslikh the vegetative multiplied subgrafts, as the use of both components (sorts and subgrafts) for creation of fruit-tree increases predictableness of force of growth, skoroplidnosti and to the productivity of planting.Lately, due to developments of research workers, z''yavlyayut'sya the new perspective varieties of apple-tree of domestic and foreign selection are able to compete after a complex economic-valuable signs with most widespread in a production. Considerable work is conducted in a selection and study of new subgrafts of apple-tree of suitable for the intensive planting of apple-tree. However, studied not enough and sorto-pidschepni pair which would be the best for certain ground-climatic terms of growing are selected. Nazhal', to to now there yet is not a subgraft what would be all necessary characteristics. In «Register of sorts... In countries» the presented not enough subgrafts of apple-tree, including domestic selection. A yet less choice of subgrafts is for the north regions of country with more severe climate. All higher vikladene and determines actuality of our researches, especially in the conditions of expansion of foreign technologies and products (after entering to WTO). On the basis of complex study economic-biological indexes of different forms of the vegetative multiplied subgrafts of apple-tree it is well-proven that their new forms, created in Ukraine does not yield to the known subgrafts of foreign origin. The best from them are subgrafts Nadiya, Baturinska, Sambirska, Kontopska, Suburb, Nizhyn, and other which can be used for addition to Register of subgrafts for the industrial planting. Recommendations - within the limits of production test widely to use the semimidget subgrafts of series of Sumskoy DSS in all areas: seredneroslu Suburb, to the semihop-o'-my-thumb Nadiya, Baturinsku - in bezopornikh constructions and midget subgrafts of Sambirsku and Konotop with the use of supports.5481 Product Description popup.authors Фільов Вячеслав Васильович Чухіль Сергій Миколайович popup.nrat_date 2020-04-02 Close