Results 1 to 10 of about 4,366 (247)

Development and evaluation of 4WSS electric-driven chassis for high-clearance sprayer [PDF]

open access: yesFrontiers in Plant Science, 2023
IntroductionThe high clearance sprayer with conventional steering mechanisms, as an intelligent spraying machine, is frequently stuck or broken in muddy fields due to the excessive torque load.MethodsA Four-Wheel Self-Steering (4WSS) electric-driven ...
Siwei He, Yue Shen, Yafei Zhang, Hui Liu
doaj   +2 more sources

Control of Insect Pests and Diseases in an Ohio Fruit Farm with a Laser-guided Intelligent Sprayer [PDF]

open access: yesHortTechnology, 2020
Laser-guided variable-rate intelligent spray technology is designed to significantly reduce pesticide use with a positive impact on the environment. However, there have been no reports on applying this technology to commercial fruit farms.
Liming Chen   +4 more
doaj   +2 more sources

A Review of Intelligent Orchard Sprayer Technologies: Perception, Control, and System Integration

open access: yesHorticulturae
With the ongoing advancement of global agricultural modernization, intelligent technologies have gained significant attention in agricultural production—particularly in the field of intelligent orchard sprayers, where notable progress has been achieved ...
Minmin Wu   +8 more
doaj   +2 more sources

Effect of operational parameters on droplet deposition characteristics using an unmanned aerial vehicle for banana canopy [PDF]

open access: yesFrontiers in Plant Science
In recent years, as an important part of precision agricultural aviation, the plant protection unmanned aerial vehicle (UAV) has been widely studied and applied worldwide, especially in East Asia.
Jiaxiang Yu   +14 more
doaj   +2 more sources

Design of intelligent sprayer control for an autonomous farming drone using a multiclass support vector machine

open access: yesOpen Agriculture
The increasing need for agricultural commodities poses a serious threat to the cultivating ability of agricultural supplies. The use of autonomous farming drones to support the cultivation process is a rapidly growing trend.
Turnip Arjon, Taufik Mohammad
doaj   +2 more sources

Designing and Constructing an Active Boom Balancing System using a New Technique Variable Fulcrum Method and Comparing It with a Conventional Sprayer [PDF]

open access: yesJournal of Agricultural Machinery, 2021
Introduction According to reports on trends in the agricultural industry, demand for more precise and affordable machinery is rising and precision farming methods used by farmers are expanding.
P Pashaee, H. R Ghasemzadeh, H Behfar
doaj   +1 more source

Comparative Feasibility Analysis of Mechanized Equipment for Vineyard Operations

open access: yesHortTechnology, 2023
Increasing labor and input costs have driven wine grape (Vitis vinifera) growers’ attention to mechanized equipment to assist in vineyard operations. This study evaluates the financial feasibility of investing in vineyard mechanization, in addition to ...
Guilherme Signorini   +1 more
doaj   +1 more source

Key Technologies for an Orchard Variable-Rate Sprayer: Current Status and Future Prospects

open access: yesAgronomy, 2022
An orchard variable-rate sprayer applies the appropriate amount of plant protection products only where they are needed based on detection data from advanced sensors, a system that has attracted increasing attention.
Zhiming Wei   +10 more
doaj   +1 more source

Fuzzy Control on the Performance of Hose-reel Sprinkler Irrigation System

open access: yesGuan'gai paishui xuebao, 2022
【Objective】 Improving the performance of irrigation systems is critical to improving their operation and water use efficiency. The aim of this paper is to present a new control method.
GUO Yijian   +4 more
doaj   +1 more source

Reducing the Nursery Pesticide Footprint with Laser-guided, Variable-rate Spray Application Technology

open access: yesHortScience, 2021
Nursery producers are challenged with growing a wide range of species with little to no detectable damage from insects or diseases. Growing plants that meet consumer demand for aesthetics has traditionally meant routine pesticide application using the ...
Lauren Fessler   +4 more
doaj   +1 more source

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