The influence of quality of the rootstocks and scions on results of budding two rose cultivars from the floribundas group
2003
Hetman, J. (Akademia Rolnicza, Lublin (Poland)) | Monder, M.J. (Polska Akademia Nauk, Warszawa (Poland). Ogrod Botaniczny - Centrum Zachowania Roznorodnosci Biologicznej)
In 1999-01 years on rootstocks of I, II, III quality of Rosa multiflora Thumb., thornless, the buds of two cultivars from the floribundas group were budded from different thickness scions. The dominant influence of quality of the rootstock on budding results of studied rose cultivars from the floribundas group was ascertained, however the quality of the scions didn't matter. The planted rootstocks of I quality rooted very well every three vegetation seasons. In years 2000-01, when the amount of rainfall during the first three months after planting was small, the rootstocks of II quality and particularly the ones of III quality, rooted in lower percentage that the rootstocks of I quality. There was no significant influence ascertained in kind of quality of rootstocks and of scion of number of I order shoots that grew in springtime from buds and on number broken of shrubs
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