Results 231 to 240 of about 6,579 (251)
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Rootstock effect on budburst of ‘Premier’ low-chill peach cultivar

Scientia Horticulturae, 2007
Abstract To determine the effect of rootstock with different chilling requirements on the bud break of the low-chill ‘Premier’ peach cultivar (150 CH), the trees grafted on ‘Newbelle’ (150 CH) and ‘O’Henry’ (750 CH) seedling rootstocks were forced in a glasshouse after being subjected to 100, 200 and 300 CU chilling.
S. Maneethon   +3 more
openaire   +2 more sources

Uncertainties in predicting the medium-term future occurrence of grapevine budburst in Europe: the role of phenological models and climate scenarios

OENO One
Budbreak plays an important role in the grapevine growing cycle and temperature is its main driver. Therefore, phenological models use two temperature-based approaches to simulate budbreak: a chilling-forcing scheme, which describes either endo- and eco ...
Amber Parker   +13 more
semanticscholar   +1 more source

Variation in the chilling requirement and budburst rate of wild Vitis species

Environmental and Experimental Botany, 2014
Cultivated grapevine (Vitis vinifera) is one of the most important agricultural fruit crops in the world and grapevines are often grown in environments very different than the Mediterranean climate from where they were domesticated. To meet the environmental demands of varied climate, grapevine breeders often utilize wild grapevine species for adaptive
Jason P. Londo, Lynn M. Johnson
openaire   +2 more sources

Thermal Time, Chill Days and Prediction of Budburst in Picea sitchensis

The Journal of Applied Ecology, 1983
where thermal time was day degrees > 5 IC accumulated from 1 February, and chill days were the number of days
M. G. R. Cannell, R. I. Smith
openaire   +2 more sources

Climatic determinants of budburst seasonality in four temperate‐zone tree species

New Phytologist, 1999
Several physiological processes controlling tree phenology remain poorly understood and in particular bud dormancy. Many studies have emphasised the action of chilling temperatures in breaking dormancy. However, the effect of the preceding summer temperatures has rarely been investigated although there is some evidence that they may be involved in the ...
Isabelle Chuine, P. Cour
openaire   +2 more sources

Increased inter-annual variability in budburst dates towards the northern range edge of black spruce

Agricultural and Forest Meteorology, 2023
Jiani Gao   +4 more
semanticscholar   +1 more source

The impact of environmental drivers on Fraxinus angustifolia budburst dates

2016
In Croatia, narrow-leaved ash (Fraxinus angustifolia Vahl) is distributed in the Pannonian lowland area, along the rivers with pedunculate oak (Quercus robur) in mixed stands. Greatest portion of its genetic variability is localized in the region of Sava river (area of 30 000 ha) where was in 2005 established clonal seed orchard with 56 clones (Forest ...
Andrić, Ivan, Kajba, Davorin
openaire   +1 more source

The effect of temperature on grapevine phenological intervals: Sensitivity of budburst to flowering

Agricultural and Forest Meteorology, 2022
W. Cameron, P. Petrie, E. Barlow
semanticscholar   +1 more source

Relationship between sugar maple budburst phenology and pear thrips damage

Canadian Journal of Forest Research, 1991
The relationship between budburst phenology and damage by the pear thrips (Taeniothripsinconsequens (Uzel) (Thysanoptera: Thripidae)) to sugar maple (Acersaccharum Marsh.) foliage was investigated in two studies. In the first study, seedlings in cages were exposed to adult thrips at different stages of budburst.
D. A. J. Teulon, Thomas Kolb
openaire   +2 more sources

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