Results 91 to 100 of about 28,803 (261)

Machine Learning‐Based Estimation of Reference Evapotranspiration and Crop Coefficients for Wheat Under Diverse Climatic Conditions

Irrigation and Drainage, EarlyView.
ABSTRACT Accurate estimation of reference evapotranspiration (ET0) and crop coefficients (Kc) is critical for irrigation planning, particularly in data‐limited regions where agriculture dominates freshwater consumption. Although machine learning (ML) methods have been widely applied to ET0 and Kc estimation, most studies address these parameters ...
Ilker Angin, Hasan Er, Mete Yaganoglu, Muhammed Sungur Demir, Abdullah Muratoglu   +4 more
wiley   +1 more source

A Coupled AquaCrop–Richards Model for Improved Crop Yield Prediction Through Physically Based Soil Water Dynamics

Irrigation and Drainage, EarlyView.
ABSTRACT Crop modelling is essential for agricultural water management but often relies on simplified water balance routines that limit representation of soil moisture dynamics. To address this limitation, we developed a coupled model that integrates the 1‐D Richards equation, solved using a finite difference method into the FAO AquaCrop.
Krishna Panthi, Vidya Samadi, Carlos Toxtli   +2 more
wiley   +1 more source

Study of diurnal changes in plant transpiration

California Agriculture, 1960
California Agriculture - All ...
Y Vaadia
doaj  

Evaluating Water–Energy–Food Nexus Strategies to Address Resource Scarcity in the Crocodile River Catchment, South Africa

Irrigation and Drainage, EarlyView.
ABSTRACT The water–energy–food (WEF) nexus approach highlights the interdependence of water, energy and food resources, all of which play central roles in agriculture, especially irrigation. A WEF nexus lens was applied to Mpumalanga's Crocodile River catchment, a vital irrigation area that significantly contributes to South Africa's staple food ...
N. Masekwana, M. van der Laan, S. Walker, Nicky Taylor   +3 more
wiley   +1 more source

Sharing Good News at Work to Collaborate and to Self‐Enhance: A Motivational and Reputational Perspective on Workplace Interpersonal Capitalization

Journal of Organizational Behavior, EarlyView.
ABSTRACT Employees routinely experience work‐related positive events. In the wake of these events, employees sometimes share the good news with coworkers—a phenomenon known as workplace interpersonal capitalization. Research shows that such capitalization matters for how employees feel and act.
Trevor Watkins, Ji Koung Kim, Anthony C. Klotz, Satish Krishnan   +3 more
wiley   +1 more source

Research in plant transpiration, 1962 /

, 1965
Abstract : Experiments were conducted to measure plant transpiration in a controlled environment growth room. Radiant energy, relative humidity, and soil moisture tension had marked effects on the transpiration rate. Guard cell operation was measurably affected by moisture availability.
openaire   +2 more sources

Covering Up for Coworkers: A Scale Development and Empirical Examination of Relational Cover‐Up Behavior

Journal of Organizational Behavior, EarlyView.
ABSTRACT Why do employees conceal their coworkers' unethical behavior and who is most likely to do so? To address these questions, we begin by developing and validating a psychometrically robust measure of relational cover‐up behavior (Study 1). Using a two‐wave study (N = 475), we then test the argument that employees may experience an identity threat
Jenny H. Wang, Annika Hillebrandt, Laurie J. Barclay   +2 more
wiley   +1 more source

Wheat Wild Relatives and Modern Cultivars Differ for Salt Resistance in Terms of Morpho‐Physiological Traits

Journal of Plant Nutrition and Soil Science, EarlyView.
Wheat wild relatives are untapped genetic resources from salinity and drought hit areas. This study presents differential comparative morphophysiological responses of these species and modern wheat cultivars under saline conditions. Salt resistant species produce more shoot and root biomass under saline conditions through salt exclusion and/or tissue ...
Muhammad Saqib, Riya Raj, Michael Frei
wiley   +1 more source

Observational Constraints and Attribution of Global Plant Transpiration Changes Over the Past Four Decades

Geophysical Research Letters
Accurate estimation and attribution of large‐scale changes in plant transpiration are critical to understand the impacts of vegetation dynamics on the terrestrial hydrological cycle.
Jiangpeng Cui, Jinzhi Ding, Xu Lian, Zhongwang Wei, Shijie Li, Jian Peng, Rafael Poyatos, Tao Wang, Shilong Piao   +8 more
doaj   +1 more source

Soil Silicon Application Alleviates Drought Stress in Sugar Beet (Beta vulgaris L.)

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background: The increasing frequency and intensity of drought events have led to yield and quality losses in sugar beet production in temperate regions in Central Europe. Under arid conditions, silicon (Si) application reduced beet yield losses under drought. Similar data for temperate climates are missing.
Tabea Selzer, Gereon Heller, Dietmar Horn, Thomas Hetterich, Jan Kessler, Jakob Santner   +5 more
wiley   +1 more source