Results 11 to 20 of about 103,551 (205)

Low Power Iot Electronics in Precision Irrigation

open access: yesSmart Agricultural Technology, 2023
Agriculture is one of the drivers for societies and economies worldwide. There are several challenges to be addressed in this sector, such as food security and climate change. Agriculture 4.0 and the Internet of Things (IoT) technology paradigms aim to address these challenges, allowing for sustainable usage of natural resources and application of ...
George Routis, Ioanna Roussaki
openaire   +2 more sources

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

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

LoRaWAN based internet of things (IoT) system for precision irrigation in plasticulture fresh-market tomato

open access: yesSmart Agricultural Technology, 2022
Precision irrigation with sensors has proven to be effective for water saving in crop production. An Internet of Things (IoT) system is necessary for monitoring real-time data from sensors and automating irrigation systems.
Haozhe Zhang   +5 more
doaj   +1 more source

On-farm adoption of irrigation technologies in two irrigated valleys in Central Chile : the effect of relative abundance of water resources [PDF]

open access: yes, 2020
This paper examines the adoption of irrigation technologies and the underlying diversity in terms of intensity of adoption in 2 irrigated valleys in Central Chile.
Jordán Díaz, Cristian, Speelman, Stijn
core   +1 more source

An Overview of Precision Irrigation Systems Used in Agriculture

open access: yesTehnički Glasnik, 2021
The introduction of precision agriculture increased the efficiency of plant production, while simultaneously reducing the production cost. Precision irrigation can be considered as the combination of sensors, computer software and irrigation systems ...
Ivan Plaščak   +4 more
doaj  

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

Simulating the effects of spatially variable irrigation on corn yields, costs, and revenue in Iowa [PDF]

open access: yes, 2007
In this study, the CERES-Maize crop model was used in conjunction with Apollo, a shell program, to evaluate potential improved yield in a central Iowa cornfield on a spatially and temporally variable basis. Five years of historical yield and weather data
DeJonge, Kendall   +3 more
core   +3 more sources

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

Potato Varieties Response to Soil Matric Potential Based Irrigation

open access: yesAgronomy, 2021
Potato is one of the most cropped plants worldwide. Hundreds of different varieties are cultivated only in North America. Potato growers usually crop multiple varieties on their farms to answer the market demands for potato’s specific physical properties.
Jean-Pascal Matteau   +4 more
doaj   +1 more source

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