Results 51 to 60 of about 1,012 (190)

Water Regime Monitoring of the Royal Walnut (Juglans regia L.) Using Sap Flow and Dendrometric Measurements

open access: yesPlants, 2021
Changes in the distribution of annual rainfall totals, together with the increase in temperature over the last 40 years, are causing more frequent periods of drought, and plants are more often exposed to water stress. The aim of this study was to monitor
Viliam Bárek   +3 more
doaj   +1 more source

National‐scale terrestrial biodiversity and ecosystem monitoring with essential biodiversity variables in Japan and Finland

open access: yesEcological Research, Volume 40, Issue 6, November 2025.
Essential Biodiversity Variables (EBVs) provide a standardized framework for monitoring biodiversity change in line with conservation targets. We assessed terrestrial biodiversity datasets for EBVs in Japan and Finland, and compared Japan's data availability with GEO BON and EuropaBON, identifying both unique strengths and gaps.
Yayoi Takeuchi   +7 more
wiley   +1 more source

Performance of ‘Fuji Suprema’ apple trees treated with budbreak promoters, in São Joaquim-SC

open access: yesRevista Brasileira de Fruticultura, 2018
The application of rest breaking agents to overcome the lack of chilling is a common practice in apple orchards in southern Brazil. However, its necessity in areas of greater chilling accumulation, like in the city São Joaquim, Santa Catarina State (SC),
Mateus da Silveira Pasa   +5 more
doaj   +1 more source

Rootstock-scion interaction:6. Phenology, chilling and heat requirements of Cabernet Sauvignon grapevine [PDF]

open access: yesRevista Brasileira de Fruticultura, 2019
The grapevine phenology is dependent on several factors, such as genetics, soil characteristics, climate conditions, pests and diseases and vineyard cultural practices.
Alberto Miele
doaj   +1 more source

Can Fine‐Root Non‐Structural Carbohydrates Explain Seasonal Variations in the Respiration in Subalpine Forests?

open access: yesPhysiologia Plantarum, Volume 177, Issue 6, November/December 2025.
ABSTRACT Fine root respiration drives root growth and resource acquisition in cold, nutrient‐poor ecosystems, yet its association with root phenology remains unclear. Non‐structural carbohydrates (NSC), stored as soluble sugars and starch are primary metabolites that play key roles in physiological functions.
Yuki Hashimoto   +4 more
wiley   +1 more source

INFLUENCE OF HYDROGENCY ANAMIDE ON BUDBREAK OF TABLE GRAPE CULTIVARS IN SOUTHWEST ARIZONA [PDF]

open access: yesHortScience, 1994
Early maturity is of major importance to table grape producers in Arizona and the California desert. However, table grapes in this region often experience a delayed and erratic budbreak thought to be due to a lack of chilling. The influence of three rates of hydrogen cyanamide on budbreak timing and uniformity was evaluated at a commercial vineyard ...
Marvin Butler, Robert E. Rush
openaire   +2 more sources

Migrating Populus with climate change: Phenology, coppice management, cold spell susceptibility, leaf dynamics, and biomass production

open access: yesForest Ecosystems
Understanding the phenology and productivity of Populus species is crucial for effective management and conservation strategies amid climate change.
Jiaxin Wang   +5 more
doaj   +1 more source

Biological methods for assessment of budbreak in apple trees for modeling dormancy

open access: yesSemina: Ciências Agrárias, 2014
A biological method was developed to evaluate the dormancy state of apple buds under controlled conditions. Cuttings (20-25 cm long) of ‘Castel Gala’ and ‘Royal Gala’ were sampled during the winter period, evaluating different cold and heat regimes to ...
Rafael Anzanello   +4 more
doaj   +1 more source

International Biological Flora: Tsuga canadensis*

open access: yesJournal of Ecology, Volume 113, Issue 10, Page 3037-3080, October 2025.
Eastern Hemlock is a long‐lived forest tree of eastern North America known for its deep shade and home given to many organisms. Despite surviving large‐scale clearing for agriculture when Europeans arrived, it returned to dominate when the land was abandoned in the mid 1800s.
Peter A. Thomas, David A. Orwig
wiley   +1 more source

Photoselective Nets Alter Apple Canopy Air Temperature and Carbon Translocation during Dormancy and Budbreak

open access: yesHortScience, 2021
Photoselective nets were used to examine apple shoot physiology during dormancy and budbreak. Two trials were conducted: one in the field and one in controlled conditions.
Alexandra Boini   +5 more
doaj   +1 more source

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