Results 61 to 70 of about 123,646 (232)

Impact of Irrigation Scheduling on Corn Yield and Water Balance in Sandy Soils of Central Minnesota Using the EPIC Model.

Irrigation and Drainage, EarlyView.
ABSTRACT Efficient irrigation scheduling is critical in sandy soils to achieve optimum yield and maximum net benefit with minimum environmental concerns. The Environmental Policy Integrated Climate (EPIC) model was used to study the impacts of autoirrigation of corn on crop yield and soil water balance during 2019–2021 at −300 and −450 kPa for loamy ...
Muhammad Tahir, Vasudha Sharma, Gurparteet Singh, David J. Mulla   +3 more
wiley   +1 more source

Unveiling the dynamics of universities’ emergency remote learning ecosystems: Evidence from four South American countries

Social Sciences and Humanities Open
The COVID-19 pandemic was a catalyst for the inclusion of information technologies (IT) in the education sector. This transition to emergency remote classes, however, involved a number of challenges for universities to keep operating and maintain ...
Christian Fernando Libaque-Saenz, Juan Carlos Armijos   +1 more
doaj   +1 more source

Deficiencias en las actividades de control de las cajas municipales del norte del Perú

Quipukamayoc, 2015
El presente trabajo está orientado a realizar un análisis de las deficiencias de las actividades de control, sexto componente de la Gestión de Riesgo Empresarial: Marco Integrado, COSO – ERM, identificadas como debilidades en las Cajas Municipales, según
Armanda Ramírez Osorio
doaj   +1 more source

MAESTRÍA Y ESPECIALIZACIÓN EN GESTIÓN UNIVERSITARIA PARA EL DESARROLLO DE LA PROFESIÓN ACADÉMICA [PDF]

, 2014
Este trabajo tiene por finalidad presentar algunos resultados que surgen del análisis de la información relevada con motivo del reciente inicio de las funciones de Dirección y Coordinación de la Especialización y Maestría en Gestión Universitaria de la ...
Durán, Claudia, Duran, Claudia Elisabet, Malbernat, Lucia Rosario   +2 more
core  

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

Analysis of factors affecting the academic performance of university students using machine learning

Scientific Reports
Understanding the determinants of university students’ academic performance has become a strategic priority for higher education institutions, especially in contexts marked by social, economic, and academic diversity.
Yuri Reina Marín, Lenin Quiñones Huatangari, Judith Nathaly Alva Tuesta, Omer Cruz Caro, Jorge Luis Maicelo Guevara, Einstein Sánchez Bardales, River Chávez Santos   +6 more
doaj   +1 more source

Impact of the management control process oriented to excellence in the enterprise Agroforestry Macurijes de Cuba

Revista Cubana de Ciencias Forestales, 2021
The purpose of this research is to analyze the impact of the excellence-oriented management control process on the development of capacities in agroforestry enterprises, taking the Macurijes Agroforestry Enterprise as a case study.
Jineht Pérez Martínez, María Elena Fernández Hernández, Diana de la Nuez Hernández   +2 more
doaj  

Sistema de gestión de control de inventarios

, 2020
Nuestro producto es Software corporativo a la medida de cada empresa que sea cliente nuestra, Enfocándonos principalmente en la planeación, desarrollo e implementación de Sistemas de Gestión de la Información (SGI), el cual permitirá a nuestros clientes ...
Cruz Moreno, Jeisson Nicolas, Bello Carvajal, Giovanny Andres   +1 more
core  

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

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