Ріст дерев інтродукованих сортів яблуні на підщепі М 9 в умовах Лісостепу України / The growth of the introduced apple varieties on M 9 rootstock in conditions of the Forest-Steppe of Ukraine
Journal Title: Вісник Львівського національного аграрного університету. Агрономія - Year 2018, Vol 22, Issue
Abstract
While the variety is choosing for modern orchards take into consideration characteristics of the vigor with has influence for scheme of planting and further crop management. The necessity is arising for research of new varieties and clones which appear last time. Our research was conducted in the research orchard of Uman’ NUH. Young trees were planted in 2015. The rootstock is M 9. Planting scheme is 4×1 m with trellis and without irrigation. We studied introduced apple varieties ′Bellida′, ′Gold Chief′ (′Gold Chief® Gold Pink′), ′Erovan′ (′EаrlуRed One®′), ′Red Jonaprince′ (′Wilton’s®′, ′Red Prince®′), ′Fuji Fubrax′ (′Fuji Kiku®Fubrax′), ′Honeycrisp′ (′Honey Crisp′, ′Honeycrunch®′), ′Florina′ (′Querina®′, control). The system of inter-row spacing maintenance was black soil. The rows spacing were mulched by straw. It was determined that most of varieties characterized of predominance of growth processes: increase of steam was fixed from 4,3 to 10,8 mm, volume of crown was observes from 0,17 to 0,91 cubic meter and projection of crown was from 0,36 to 0,74 square meters with higher value due to ′Bellida′, ′Fuji Fubrax′, ′Honeycrisp′ and weak growth due to ′Red Jonaprince′ and ′Florina′. Change of the average length of shoots was depended from number of them during research years’ and was equal 0,35–0,50 m with longer shoots due to ′Fuji Fubrax′ and ′Honeycrisp′. It was fixed significant excess of the number of spurs due to ′Fuji Fubrax′ and ′Honeycrisp′ trees compare with other ones. The studied varieties had high awakening of the buds and high sprout-forming ability.
Authors and Affiliations
L. Slobodianyk
Keywords
Related Articles
- EP ID EP559657
- DOI 10.31734/agronomy2018.02.079
- Views 114
- Downloads 0
Вплив метеорологічних умов та місця вирощування на продуктивність міжвидових гібридів картоплі / Influence of meteorological conditions and the place of cultivation on productivity of interspecific hybrids of potatoes
One of the main disadvantages of most potato varieties is the low adaptive potential for manifestation of the main agronomic features. This explains the significant differences in their manifestation over the years, depe...
Оцінка перспективних селекційних номерів гречки у конкурсному сортовипробовуванні / Evaluation of perspective selection buckwheat numbers in the competitive sort testingi
It is presented the results of three years of research on the study of the best breeding numbers for the growing season duration, yield and grain quality technological indicators, density and survival record of the plant...
Оцінка якості зерна селекційних зразків пшениці м’якої озимої / Evaluation of quality of grains of selective samples of soft winter wheat
The importance of successful selection of the source material for conducting the selection process of soft winter wheat is highlight in article. The necessity of attraction of ecologicallygeographically distant forms for...
Вплив основних елементів сортової агротехніки на врожайність гречки в умовах Західного Лісостепу України / Influence of the main elements of sorte agriculture on the greenhouse waiver in the conditions of Western Forestry of Ukraine
The results of the study of the influence of the main elements of varietal agrotechnics on the yield of buckwheat in the conditions of the Western Forest-Steppe of Ukraine are presented. The influence of sowing terms, se...
Використання показників для визначення впливу метеорологічних чинників на врожайність та інші ознаки картоплі / Use of indicators to determine the influence of meteorological factors on yield and other characteristics of potatoes
Basically, the differences in the manifestation of productivity, other characteristics in varieties of crops, in particular, potatoes, depend on the specificity of meteorological conditions during their growing season.Th...