Results 61 to 70 of about 278,267 (245)

Optimal strategies for regional cultivar testing [PDF]

open access: yes
In undertaking cultivar trials, the variability of the response of the cultivars to the different environments in which they are grown introduces the possibility of release errors and non‐release errors in the decisions made on the basis of the trial ...
Brennan, John P.   +3 more
core  

AI‐Enabled RGB Light‐to‐Frequency Sensor for Nondestructive Salinity Stress Monitoring in Medicinal Plants

open access: yesAdvanced Intelligent Systems, EarlyView.
A distributed wireless sensing framework enables noninvasive monitoring of plant salinity stress through leaf reflectance measurements acquired with portable optical sensors. The collected data are processed using TinyML‐based neural network models deployed at the edge, enabling accurate, real‐time, and low‐cost classification of salinity levels, while
Ali Ahmad   +4 more
wiley   +1 more source

Типування сортів сої культурної (Glycine max (L.) Merr.) за мікросателітним маркером Satt100 гена Е7 фотоперіодичної чутливості

open access: yesPlant Varieties Studying and Protection, 2017
Мета. Провести типування сортів сої культурної (Glycine max (L.) Merr.) української та закордонної селекції за мікросателітним маркером Satt100 гена Е7 фотоперіодичної чутливості. Методи.
Н. Е. Волкова   +1 more
doaj   +1 more source

COTTON CULTIVAR, PLANTING, IRRIGATING, AND HARVESTING DECISIONS UNDER RISK [PDF]

open access: yes
Producers in southwest Oklahoma lack adequate information about optimal planting decisions for cotton. This study uses a cotton growth simulation model to evaluate alternative cultivar, planting date, irrigation, and harvest choices.
Larson, James A., Mapp, Harry P., Jr.
core  

Six‐DoF Strawberry Harvesting Pose Selection and Adaptive Obstacle Clearing in Occluded Environments

open access: yesAdvanced Intelligent Systems, EarlyView.
An occlusion‐aware 6‐DoF harvesting strategy integrates γ‐angle pose selection, ripeness‐weighted risk evaluation, and adaptive obstacle clearing. The approach enables collision‐free grasping orientation selection and improves strawberry harvesting reliability under complex occlusion, achieving higher success rates and reduced fruit damage. In complex,
Tianxiao Zhu   +4 more
wiley   +1 more source

A Vacuum‐Suction and Rotate End Effector for Robotic Apple Fruitlet Thinning: Comparative Development, Integrated Field Evaluation, and Preliminary Harvesting

open access: yesAdvanced Intelligent Systems, EarlyView.
Robotic apple thinning is constrained by a single field season confined to a few weeks each year. An efficient design process screens four detachment concepts off‐season using an artificial fruitlet structure, with field trials identifying vacuum suction and rotation as the most effective approach.
Rahul Jangali   +9 more
wiley   +1 more source

Cultivar Diversity: A Neglected Risk Management Strategy [PDF]

open access: yes
Risk reduction through diversification across cultivars is evaluated. A case study of peach growers in California shows that cultivar diversity reduces both yield and revenue variability.
Blank, Steven C., Tadesse, Dawit
core  

A Distributed Multirobot Architecture for Decoupled Inspection and Localized Treatment in Precision Agriculture

open access: yesAdvanced Intelligent Systems, EarlyView.
A distributed multirobot architecture enables asynchronous vineyard inspection and localized treatment through a cloud‐based mission control center. Real‐world validation demonstrates reliable coordination of heterogeneous robots, accurate disease detection, and effective conversion of georeferenced observations into targeted treatment actions ...
José M. Bengochea‐Guevara   +7 more
wiley   +1 more source

BIOCHEMICAL CHANGES IN SOYBEAN PLANTS AND SEEDS CAUSED BY VIRAL INFECTION

open access: yesHarčova Nauka ì Tehnologìâ
. Soybean (Glycine max L.)  is a significant source of protein and nutrients and is used in many healthy food products. It is known that soybean is susceptible to damage by  viruses, such as soybean mosaic virus (SMV).
O. Molodchenkova   +9 more
doaj   +1 more source

La compasión: clave en la renovación de la atención en salud

open access: yesARS Medica, 2020
Introducción: durante el último tiempo, las prácticas de atención en salud han experimentado un profundo cambio en la medida que los avances científicos y tecnológicos han alcanzado y modificado la clásica relación médico-paciente. El panorama moderno y
Paula Bedregal   +2 more
doaj   +1 more source

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