Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1108655
Título: A review on the use of Unmanned Aerial Vehicles and imaging sensors for monitoring and assessing plant stresses.
Autoria: BARBEDO, J. G. A.
Afiliação: JAYME GARCIA ARNAL BARBEDO, CNPTIA.
Ano de publicação: 2019
Referência: Drones, v. 3, n. 2, p. 1-27, 2019.
Conteúdo: Abstract: Unmanned aerial vehicles (UAVs) are becoming a valuable tool to collect data in a variety of contexts. Their use in agriculture is particularly suitable, as those areas are often vast, making ground scouting difficult, and sparsely populated, which means that injury and privacy risks are not as important as in urban settings. Indeed, the use of UAVs for monitoring and assessing crops, orchards, and forests has been growing steadily during the last decade, especially for the management of stresses such as water, diseases, nutrition deficiencies, and pests. This article presents a critical overview of the main advancements on the subject, focusing on the strategies that have been used to extract the information contained in the images captured during the flights. Based on the information found in more than 100 published articles and on our own research, a discussion is provided regarding the challenges that have already been overcome and the main research gaps that still remain, together with some suggestions for future research.
Thesagro: Agricultura de Precisão
Stress
NAL Thesaurus: Precision agriculture
Unmanned aerial vehicles
Palavras-chave: Imagem de sensor
Stress de planta
Drone
Crop
Orchard
Unmanned aerial systems
Digital Object Identifier: 10.3390/drones3020040
Notas: Article number 40.
Tipo do material: Artigo de periódico
Acesso: openAccess
Aparece nas coleções:Artigo em periódico indexado (CNPTIA)

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