Results 41 to 50 of about 13,489,330 (169)

Machine Learning‐Based Correction of Reanalysis Surface Radiation Fluxes Using Ground‐Measured Data in the Southern Brazilian Pampa Biome

open access: yesInternational Journal of Climatology, EarlyView.
This study demonstrates that ERA5 provides more accurate surface radiation flux estimates than MERRA2 across the Southern Brazilian Pampa. Machine learning models, particularly Random Forest, further improved the precision of reanalysis data for climate applications.
Olusola Samuel Ojo   +5 more
wiley   +1 more source

Effect of Irrigation Rates and Cultivar-Rootstock Combination on Water Potential of Apple Tree

open access: yesРастениевъдни науки, 2014
 The study was carried out in Institute of Agricultural, Kyustendil, Bulgaria during 2010 – 2011 with apple cultivars Florina and Freedom grafted on two rootstocks: seedling – Gold Pearmain and clonal – MM 106.
Maria Gospodinova   +2 more
doaj  

Sap Flow Variability in Malus domestica Borkh. (‘JazzTM’) Trees Under Differing Water Supply Conditions and Fruit Loads

open access: yesPlants
Efficient apple orchard water management under climate variability requires understanding how fruit load and water supply regulate branch-scale water use to optimize irrigation, yield, and fruit quality.
Evangelos Xylogiannis   +7 more
doaj   +1 more source

Feasibility of Low-Cost Thermal Imaging for Monitoring Water Stress in Young and Mature Sweet Cherry Trees

open access: yesApplied Sciences, 2020
Infrared thermography has been introduced as an affordable tool for plant water status monitoring, especially in regions where water availability is the main limiting factor in agricultural production.
Pedro José Blaya-Ros   +4 more
doaj   +1 more source

Synergistic benefits of agrivoltaics for grape production and solar energy efficiency in a Mediterranean vineyard

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Grapevine production is increasingly challenged by global warming, with global wine output falling to a six‐decade low in 2024. At the same time, the vine and wine sector faces growing pressure to reduce its carbon footprint. Agrivoltaics, which integrates solar photovoltaic (PV) modules into plant production systems, offers a potential pathway to ...
Sabine Tausz‐Posch   +5 more
wiley   +1 more source

Influence of Silicon on Tolerance to Water Deficit of Peach Trees

open access: yesHortScience, 2023
Water deficit in young fruit trees can reduce growth and future orchard productivity. Exogenous silicon (Si) applications have been associated with induced resistance to biotic and abiotic stresses such as water deficit, but the role of Si in fruit trees
Kelly Nascimento-Silva   +2 more
doaj   +1 more source

Precision agriculture for water saving: The case of processing tomato and table grape

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Agriculture faces increasing pressure to produce high‐quality food while reducing water use under intensifying climate change and water scarcity. This study compared sensor‐based precision irrigation, drone monitoring, and near‐infrared spectroscopy with conventional farmer management in table grape and processing tomato production systems.
Giuseppe Ferrara   +6 more
wiley   +1 more source

Drought effects on growth, biochemical changes and leaf gas exchange in laurel (Laurus nobilis L.)

open access: yesCentral European Forestry Journal
Drought is one of the abiotic factors that negatively affect the productivity of laurel (Laurus nobilis L.). Increasing water scarcity in arid and semi-arid regions is pushing the physiological limits of woody species, necessitating strong resistance to ...
Ishimwe Christine, Deligöz Ayşe
doaj   +1 more source

Effects of Postharvest Water Deficits on the Physiological Behavior of Early-Maturing Nectarine Trees

open access: yesPlants, 2020
The physiological performance of early-maturing nectarine trees in response to water deficits was studied during the postharvest period. Two deficit irrigation treatments were applied, moderate and severe, and these were compared with a control treatment
María R. Conesa   +3 more
doaj   +1 more source

Assessing Grapevine Water Status by Integrating Vine Transpiration, Leaf Gas Exchanges, Chlorophyll Fluorescence and Sap Flow Measurements

open access: yesAgronomy, 2023
A precise knowledge of the grapevine responses to increasing level of water stress is of the utmost relevance for an effective application of deficit irrigation strategies in viticulture.
Fadwa Benyahia   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy