Results 21 to 30 of about 739 (164)

Cold Hardiness Dynamics and Spring Phenology: Climate-Driven Changes and New Molecular Insights Into Grapevine Adaptive Potential

open access: yesFrontiers in Plant Science, 2021
Climate change has become a topic of increasing significance in viticulture, severely challenged by this issue. Average global temperatures are increasing, but frost events, with a large variability depending on geographical locations, have been ...
Valeria De Rosa   +2 more
doaj   +1 more source

Cold Hardiness and Budbreak of Two Buckthorn Species [PDF]

open access: yesHortScience, 2005
Can Carolina buckthorn ( Rhamnuscaroliniana ) persist north of its native habitat without becoming invasive? Its distribution (USDA zones 5b to 9b) suggests that genotypes vary in cold hardiness, and invasiveness of other Rhamnus sp.
J. Ryan Stewart   +2 more
openaire   +1 more source

Modeling the Budbreak in Peaches: A Basic Approach Using Chill and Heat Accumulation

open access: yesAgronomy, 2023
Phenological shifts in peaches have been observed over the last few years due to the fluctuation of the seasonal climate conditions experienced during dormancy, affecting orchard management practices and influencing production and harvest dates.
Adriana Cifuentes-Carvajal   +5 more
doaj   +1 more source

ENHANCING BUDBREAK IN DESERT-GROWN TABLE GRAPES [PDF]

open access: yesHortScience, 1990
A study was conducted to determine the effects of various cultural practices on enhancing earlier and more uniform budbreak of Perlette grapevines grown in the Coachella Valley of California. Post-harvest irrigation treatments were imposed approximately July 1 for three consecutive years.
Larry E. Williams, Rudy Neja, Lori Yates
openaire   +1 more source

Budbreak of pecan cultivars subject to artificial chill

open access: yesRevista Ceres, 2023
ABSTRACT Chill is a limiting factor in commercial production of temperate fruit due to their dormancy mechanism. Thus, knowledge of chill requirements of cultivars is important to reach successful production. This study aimed at evaluating responses given by different pecan cultivars subject to artificial chill.
Claudia Farela Ribeiro Crosa   +5 more
openaire   +2 more sources

Refrigeration of the Root Zone to Delay Budbreak in Grapes [PDF]

open access: yesHortScience, 2000
Grapes grown in West Texas are especially susceptible to freeze damage during spring deacclimation and budbreak. This experiment was undertaken to evaluate whether refrigeration of the root zone would delay budbreak in two grape cultivars, `Chardonnay' and `Cabernet Sauvignon'.
J.H. Graham, D.T. Montague, R.E. Durham
openaire   +1 more source

Dormancy of Floral Buds of Rabbiteye Blueberry in a Mild Winter Climate

open access: yesBrazilian Archives of Biology and Technology, 2021
Blueberry is an important fruit crop, with many health benefits. Despite its importance, much remains to be studied concerning the dormancy dynamics in rabbiteye cultivars growing in a mild winter climate.
Carolina Schuchovski, Luiz Antonio Biasi
doaj   +1 more source

Time-to-event analysis to evaluate dormancy status of single-bud cuttings: an example for grapevines

open access: yesPlant Methods, 2018
Background The reduced growth of plants during the winter causes a lack in the perceptibility of the phenological events making challenging the study of dormancy. For deciduous crops, dormancy is generally determined by evaluating budbreak of single-node
Hector Camargo Alvarez   +4 more
doaj   +1 more source

Significant increases in Donghong kiwifruit yield by a novel umbrella-shaped trellis system and identification of associated molecular mechanisms

open access: yesFrontiers in Plant Science, 2023
China is the largest kiwifruit producer in the world, accounting for more than half of the total. However, in terms of yield per unit area, China is much lower than the global average and lags behind that of other countries.
Honghong Deng   +14 more
doaj   +1 more source

“TIFBLUE' BLUEBERRY BUDBREAK BY H2CN2 AT DIFFERENT DORMANCY STAGES [PDF]

open access: yesHortScience, 1992
`Tifblue' Blueberries ( Vaccinium ashei ) have poor or delayed budbreak in warm growing regions due to a lack of chilling temperatures. Hydrogen cyanamide(H 2 CN 2 ) is known to break dormancy in buds.
M.R. Mohd. Saad, Russell L. Weiser
  +6 more sources

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