How to manipulate hydrangea flower colour (<i>Hydrangea macrophylla</i>Thunb.)?

Ergür, E. G.; Kazaz, Soner; Kılıç, Tuğba; Doğan, Ezgi; Aslansoy, B.

doi:10.17660/actahortic.2019.1263.16

Cited by 2 publications

(1 citation statement)

References 18 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Окрас соцветия зависит от многих физических и химических факторов: температуры, стабильности антоцианов, присутствия копигментов, ферментов и ионов металла, значения реакции почвенной среды (pH) [3,4]. Если почва имеет pH ниже 5,0, окраска соцветий становится синей, при pH от 5,0 до 6,5 -бледно-розовой, при pH выше 6,5 -пурпурной [5]. Гортензия крупнолистная часто используется в ландшафтном дизайне.…”

Section: аннотацияunclassified

State evaluation of some Hydrangea macrophylla (Thunb.) varieties after winter hardiness in the agrometeorological conditions of central Russia

Ahmetova¹,

Semenova²,

Molkanova³

et al. 2021

АЭИ

View full text Add to dashboard Cite

Hydrangea macrophylla (Thunb.) Ser. is one of the most popular ornamental crops, used in landscape design. This article represents the study of the variety resistance of species and influence their of climatic change. In that sense the effective technology of plant shelter for the winter hardiness can be considered as a successful important factor for the promotion of this crop in northern area. Wherefore we consider in a comparative analysis of H. macrophylla varieties Forever & Ever Blue and Peppermint, which we carried out after winter hardiness in the conditions of central Russia. The most reliable and proven way to shelter for winter of hydrangea is the shelter of lutrasil, which contributed to an increase in the viability of shoots and the amount awakened buds, and also provided the better growth of shoots during the month. The highest percentage of overwintered shoots (77,8%), the amount of vegetative and generative buds (19,3±1,3 сm и 9,6±0,7 сm., respectively) and the total growth of shoots in spring (10,2 cm) were characteristic for variety Forever & Ever Blue for using lutrasil as a shelter. Keywords: HYDRANGEA MACROPHYLLA, VARIETIES, WINTER HARDINESS, FROST RESISTANCE, VIABILITY, SHELTER

show abstract

Section: аннотацияunclassified