Results 21 to 30 of about 49,100 (228)
Silva Fennica, 2016 The effect of cutting the root connection by detaching the shoot from the root system on dormancy release and vegetative bud burst was examined in 2-year-old seedlings of Norway spruce ( [L.] Karst.).
Jouni Partanen +2 more
doaj +1 more source
Adaptation of the timing of bud burst of Norway spruce to temperate and boreal climates
Silva Fennica, 2002 The adaptation of the annual cycle of development of boreal and temperate trees to climatic conditions has been seen as a result of stabilizing selection caused by two opposite driving forces of natural selection, i.e.
Leinonen, Ilkka, Hänninen, Heikki
doaj +1 more source
Physiological regulation of bud burst in grapevine [PDF]
, 2018 AbstractThe physiological constraints on bud burst in woody perennials, including the prerequisite for vascular development remain unresolved. Both light and tissue oxygen status have emerged as important cues for vascular development in other systems, however, light requirement appears to be facultative in grapevine, and the information related to the
Signorelli, Santiago +6 more
openaire +1 more source
Transcriptome analysis of bud burst in sessile oak (Quercus petraea) [PDF]
New Phytologist, 2006 Expression patterns of hundreds of transcripts in apical buds were monitored during bud flushing in sessile oak (Quercus petraea), in order to identify genes differentially expressed between the quiescent and active stage of bud development. Different transcriptomic techniques combining the construction of suppression subtractive hybridization (SSH ...
Derory, Jérémy +9 more
openaire +4 more sources
Antifungal effect and reduction of Ulmus minor symptoms to Ophiostoma novo-ulmi by carvacrol and salicylic acid [PDF]
, 2010 There are still no effective means to control Dutch elm disease (DED), caused by the vascular fungi Ophiostoma ulmi and O. novo-ulmi. Plant phenolics may provide a new strategy for DED control, given their known antifungal activity against pathogens and ...
García-Vallejo, María C. +4 more
core +1 more source
Research concerning the behavior of table grape cultivars grown on the sandy soils of Southern Oltenia [PDF]
Romanian Journal of Horticulture, 2022 The current study aimed to describe the performance of five table grape cvs. recently introduced in the agro environmental conditions of southern Oltenia. These cultivars were: ‘Napoca’, ’Otilia’, ‘Prima Cl.
M.F. Băjenaru +4 more
doaj +1 more source
Vegetative bud-burst variability of European elms
Forest Systems, 2004 The bud-burst dates of clones of Ulmus minor, Ulmus glabra, and Ulmus laevis were recorded in the field during the spring of 2000, 2001 and 2002 at six locations in five European countries. Meteorological data were obtained from stations close to the plots. Thermal time to bud-burst (T) and chilling (C) were calculated. A relationship on the form T = a
Santini, Alberto +7 more
openaire +7 more sources
Photoperiod and temperature responses of bud swelling and bud burst in four temperate forest tree species [PDF]
Tree Physiology, 2014 Spring phenology of temperate forest trees is optimized to maximize the length of the growing season while minimizing the risk of freezing damage. The release from winter dormancy is environmentally mediated by species-specific responses to temperature and photoperiod.
Basler, David, Körner, Christian
openaire +3 more sources
Silva Fennica, 2001 One-year-old seedlings (two sowing times), two-year-old seedlings and 14- and 18-year-old cuttings of Norway spruce (Picea abies (L.) Karst.) were exposed to shortening photoperiod (initially 16 h), lengthening photoperiod (initially 6 h) and constant
Partanen, Jouni +2 more
doaj +1 more source
Comparison of methods for determining budburst date in grapevine
OENO One, 2022 Methods for determining budburst date in grapevine are poorly documented. Budburst date defined from cumulative shoots burst (or arising) and cumulative buds burst (expressed as % of total) were compared using different cultivars, pruning systems and ...
anne pellegrino +3 more
doaj +1 more source