Results 11 to 20 of about 104,857 (299)

A data-driven bibliometric review on precision irrigation

open access: yesSmart Agricultural Technology, 2023
In recent years, there has been an increasing demand for water to meet the world's growing population. At the same time, increasing drought phenomena reduce water availability.
Simona Violino   +6 more
doaj   +1 more source

Kc and LAI Estimations Using Optical and SAR Remote Sensing Imagery for Vineyards Plots

open access: yesRemote Sensing, 2020
Daily or weekly irrigation monitoring conducted per sub-field or management zone is an important factor in vine irrigation decision-making. The objective is to determine the crop coefficient (Kc) and the leaf area index (LAI).
Ofer Beeri   +7 more
doaj   +1 more source

Advances in Sprinkler Irrigation: A Review in the Context of Precision Irrigation for Crop Production

open access: yesAgronomy, 2023
The non-judicious use of water at the farm level in traditional irrigation application methods is a present-day concern across the world that can be resolved by enhancing application efficiency through the adoption of advanced irrigation techniques ...
Junaid Nawaz Chauhdary   +6 more
doaj   +1 more source

CONTRIBUTION OF SOIL ATTRIBUTES AND MORPHOLOGICAL VARIABLES TO YIELD OF IRRIGATED GARLIC [PDF]

open access: yesEngenharia Agrícola, 2021
This study aimed to investigate relationships between the soil attributes that most affect garlic yield, which can be useful to choose a new area for the growing of this vegetable.
Job T. de Oliveira   +2 more
doaj   +1 more source

Sensitivity of water stress in a two-layered sandy grassland soil to variations in groundwater depth and soil hydraulic parameters [PDF]

open access: yes, 2015
Monitoring and modelling tools may improve irrigation strategies in precision agriculture. We used non-invasive soil moisture monitoring, a crop growth and a soil hydrological model to predict soil water content fluctuations and crop yield in a ...
Boënne, Wesley   +6 more
core   +7 more sources

WINTER WHEAT PRODUCTIVITY DEPENDING ON MINERAL FERTILIZERS DOSES AT DIFFERENT IRRIGATION TECHNOLOGIES UNDER THE CONDITIONS OF THE SOUTHERN RUSSIA

open access: yesНаучный журнал Российского НИИ проблем мелиорации, 2020
Purpose: scientific and technical basis of the technology of applying mineral fertilizers against the background of precision irrigation during winter wheat cultivation in the south of Russia. Materials and methods.
S. M. Vasilyev   +3 more
doaj   +1 more source

Responses of Winter Wheat Yield and Water Use Efficiency to Irrigation Frequency and Planting Pattern. [PDF]

open access: yesPLoS ONE, 2016
A suitable planting pattern and irrigation strategy are essential for optimizing winter wheat yield and water use efficiency (WUE). The study aimed to evaluate the impact of planting pattern and irrigation frequency on grain yield and WUE of winter wheat.
Chengyue Bian   +7 more
doaj   +1 more source

Challenges and opportunities in precision irrigation decision-support systems for center pivots

open access: yesEnvironmental Research Letters, 2021
Irrigation is critical to sustain agricultural productivity in dry or semi-dry environments, and center pivots, due to their versatility and ruggedness, are the most widely used irrigation systems.
Jingwen Zhang   +16 more
doaj   +1 more source

Assessing the financial and environmental impacts of precision irrigation in a humid climate

open access: yesHorticultural Science, 2019
Precision agriculture is increasingly used where in-field spatial variability exists; however, the benefits of its use in humid climates are less apparent.
Daniel El Chami   +3 more
doaj   +1 more source

A farm-level precision land management framework based on integer programming.

open access: yesPLoS ONE, 2017
Farmland management involves several planning and decision making tasks including seed selection and irrigation management. A farm-level precision farmland management model based on mixed integer linear programming is proposed in this study.
Qi Li   +3 more
doaj   +1 more source

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