Results 31 to 40 of about 4,944 (94)

Genetic Dissection of Bloom Time in Low Chilling Sweet Cherry (Prunus avium L.) Using a Multi-Family QTL Approach

open access: yesFrontiers in Plant Science, 2020
Bloom time in sweet cherry (Prunus avium L.) is a highly heritable trait that varies between genotypes and depends on the environmental conditions.
Alejandro Calle   +5 more
doaj   +1 more source

Determination of Chilling and Heat Requirement of Four Apricot Cultivars of Khorasan Razavi Province

open access: yesMajallah-i ̒Ulum-i Bāghbānī, 2017
Introduction:Dormancy is one of the most important stages in the life cycle of temperate plants and plants are required to exit from it with supply of chill unit. Flowering is defined with chilling and heat requirement. Owing to low chilling requirement,
zohreh hoshyar   +2 more
doaj   +1 more source

Monitoring Dormancy Transition in Almond [Prunus Dulcis (Miller) Webb] during Cold and Warm Mediterranean Seasons through the Analysis of a DAM (Dormancy-Associated MADS-Box) Gene

open access: yesHorticulturae, 2018
For fruit tree (Prunus) species, flower bud dormancy completion determines the quality of bud break and the flowering time. In the present climate change and global warming context, the relationship between dormancy and flowering processes is a ...
Ángela S. Prudencio   +2 more
doaj   +1 more source

Olive Cultivation in the Southern Hemisphere: Flowering, Water Requirements and Oil Quality Responses to New Crop Environments

open access: yesFrontiers in Plant Science, 2017
Olive (Olea europaea L.) is a crop well adapted to the environmental conditions prevailing in the Mediterranean Basin. Nevertheless, the increasing international demand for olive oil and table olives in the last two decades has led to expansion of olive ...
Mariela Torres   +8 more
doaj   +1 more source

Bud dormancy evolution in apple genotypes with contrasting chilling requirements

open access: yesRevista Brasileira de Fruticultura, 2022
This work evaluates how thermal regimes with constant or oscillating temperatures affect the onset and overcome of endodormancy in apple buds with low (‘Castel Gala’) and high (‘Royal Gala’) chilling requirements.
Rafael Anzanello   +2 more
doaj   +1 more source

Comparative Transcriptome Analysis Revealed the New Role of Hormones in Flower Bud Differentiation of Peach Trees Under Different Chilling Hours

open access: yesHorticulturae
Peach bud differentiation is commercially significant for fruit production. Bud differentiation in peach production is closely linked to chilling requirements.
Ruxuan Niu   +4 more
doaj   +1 more source

Research on Chilling Requirements and Physiological Mechanisms of Prunus mume

open access: yesHorticulturae, 2023
Low temperature plays a vital role in the growth and development of woody plants. In this research, based on the ability of artificial low temperatures to break dormancy, the Utah model was used to determine the chilling requirements (CR) of four early ...
Yuhan Zhang, Kaifeng Ma, Qingwei Li
doaj   +1 more source

Comparing Apple and Pear Phenology and Model Performance: What Seven Decades of Observations Reveal

open access: yesAgronomy, 2020
Based on observations for the beginning of the flowering stage of Malus domestica (apple) and Pyrus communis (pear) for the 1950–2018 period, phenological trends in north-eastern Belgium were investigated in function of temperatures during dormancy ...
Bianca Drepper   +3 more
doaj   +1 more source

Roles of endoplasmic reticulum stress and unfolded protein response associated genes in seed stratification and bud endodormancy during chilling accumulation in Prunus persica. [PDF]

open access: yesPLoS ONE, 2014
Dormancy mechanisms in seeds and buds arrest growth until environmental conditions are optimal for development. A genotype-specific period of chilling is usually required to release dormancy, but the underlying molecular mechanisms are still not fully ...
Xi Ling Fu   +7 more
doaj   +1 more source

Chilling requirements and dormancy evolution in grapevine buds

open access: yesCiência e Agrotecnologia
Fluctuations in winter chilling availability impact bud dormancy and budburst. The objective of this work was to determine chilling requirements to induce and overcome endodormancy (dormancy controlled by chilling) of buds in different grape cultivars ...
Rafael Anzanello   +2 more
doaj   +1 more source

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