Multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects

Garlic is a relevant crop worldwide, with more than 1.6 M hectares and a production of 30 M tons. In Argentina the crop is located in the western part of the country, in the provinces of Mendoza and San Juan. The vast majority of the local production is exported, generating an average income of 150...

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Autor principal: Caligiore Gei, Pablo F.
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2021
Materias:
Ciencias Informáticas
Garlic
Precision agriculture
Intensive crops
Smart farm
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/140702
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-140702
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Garlic
Precision agriculture
Intensive crops
Smart farm
spellingShingle Ciencias Informáticas
Garlic
Precision agriculture
Intensive crops
Smart farm
Caligiore Gei, Pablo F.
Multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects
topic_facet Ciencias Informáticas
Garlic
Precision agriculture
Intensive crops
Smart farm
description Garlic is a relevant crop worldwide, with more than 1.6 M hectares and a production of 30 M tons. In Argentina the crop is located in the western part of the country, in the provinces of Mendoza and San Juan. The vast majority of the local production is exported, generating an average income of 150 M USD. Garlic stakeholders and growers constitute a dynamic sector which constantly demands new tools to improve their efficiency, in a cost-effective manner. In this regard, previous experiments have evaluated the use of remote sensing to estimate garlic growth variables, particularly associated to irrigation and nutrition practices and weather conditions. However, the correlation with pest/disease outbreaks are scarce and often related to controlled conditions environments. White rot (WR), caused by the soilborne fungus Stromatinia cepivora, is an increasing threaten to garlic crops worldwide. Reports mention that WR causes 50% of yield reduction and sometimes can lead to complete loss. Once present in a field, the fungus produces resistance structures called sclerotia that remain in the soil for long periods of time, infecting any Allium crop for many years after that. Hence, the early detection of the presence of WR is essential for the sustainability of the garlic production in the region. The objective of the present study was to evaluate the usefulness of multispectral images for the estimation of production variables and crop health in garlic.
format Objeto de conferencia
Objeto de conferencia
author Caligiore Gei, Pablo F.
author_facet Caligiore Gei, Pablo F.
author_sort Caligiore Gei, Pablo F.
title Multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects
title_short Multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects
title_full Multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects
title_fullStr Multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects
title_full_unstemmed Multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects
title_sort multispectral imaging: an effective tool to estimate garlic productivity and sanitary aspects
publishDate 2021
url http://sedici.unlp.edu.ar/handle/10915/140702
work_keys_str_mv AT caligioregeipablof multispectralimaginganeffectivetooltoestimategarlicproductivityandsanitaryaspects
bdutipo_str Repositorios
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