Results 141 to 150 of about 46,667 (304)

Smart Sensor‐Integrated Lysimeter System for Affordable on‐Farm Crop Water Monitoring and Irrigation Management

Irrigation and Drainage, EarlyView.
ABSTRACT Accurate monitoring of crop water use is critical for precision irrigation, yet conventional lysimeter systems remain too costly and complex for widespread adoption. This study presents the development and field validation of a low‐cost, information and communication technology (ICT)‐enabled weighing lysimeter system that integrates load cells,
Stephen Okwang, Younggu Her, Taeil Jang
wiley   +1 more source

Estimation of Canopy Cover and Ground Biomass in Afforestation Areas of Western Guilan using Remote Sensing and Geostatistical Methods (Study Area: Pilembera) [PDF]

بوم‌شناسی جنگل‌های ایران
Extended Abstract Background: The reduction of natural forests due to various factors has made afforestation particularly important, aiming to increase forest area and wood production.
Solmaz Zandi, Amir Eslam Bonyad, Iraj Hassanzad Navroodi, Seyed Jalil Alavi, Neda Ghorbanzadeh   +4 more
doaj  

Temperature mediated habitat selection in sympatric deer species with varying body size: thermal cover and forage availability as potential drivers

Movement Ecology
Knowledge about habitat selection is crucial for ungulate management and conservation to handle competing land use. Thermal tolerance and access to food are two important drivers of habitat selection.
Anna Widén, Joris P. G. M. Cromsigt, Annika M. Felton, Fredrik Widemo, Lukas Graf, Göran Ericsson, Navinder J. Singh   +6 more
doaj   +1 more source

Mapping the distribution and tree canopy cover of Jacaranda mimosifolia and Platanus × acerifolia in Johannesburg's urban forest. [PDF]

Sci Rep, 2022
Newete SW, Abutaleb K, Abutaleb K, Byrne MJ.   +3 more
europepmc   +1 more source

Drought Risk in Mango and Avocado Orchards: Insights Into Plant Water Relations and Irrigation‐Related Agronomic Solutions

Irrigation and Drainage, EarlyView.
ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley   +1 more source

Experimental manipulation of leaf litter colonization by aquatic invertebrates in a third order tropical stream

Brazilian Journal of Biology
Through a manipulative experiment, the colonization of leaf litter by invertebrates was investigated in two sections of a tropical stream (spatial scale) that differed in function of the canopy cover, one with the presence (closed area) and another ...
VS. Uieda, EM. Carvalho
doaj   +1 more source

Winter oceanographic conditions predict summer bull kelp canopy cover in northern California. [PDF]

PLoS One, 2022
García-Reyes M, Thompson SA, Rogers-Bennett L, Sydeman WJ.   +3 more
europepmc   +1 more source

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

High canopy cover of invasive Acer negundo L. affects ground vegetation taxonomic richness. [PDF]

Sci Rep, 2021
Veselkin DV, Dubrovin DI, Pustovalova LA.   +2 more
europepmc   +1 more source

Variable Rate Irrigation: A Long‐Term Simulated and Field Data Analyses of Irrigation Practices, Field Variability, Economic Feasibility and Profitability

Irrigation and Drainage, EarlyView.
ABSTRACT Long‐term economic analyses of variable rate irrigation (VRI) strategies were performed compared with uniform irrigation management (UIM) in a reference production field using the AquaCrop model. Five strategies to trigger irrigation were as follows: (Field Capacity‐VRI, Driest Soil Trigger‐VRI, Water Mining‐VRI, Conventional Uniform ...
Sahil Sharma, Suat Irmak, William Kranz
wiley   +1 more source