Zobrazeno 1 - 10
of 716
pro vyhledávání: '"spectral signatures"'
Publikováno v:
Crops, Vol 4, Iss 2, Pp 115-133 (2024)
Remote sensing technology currently facilitates the monitoring of crop development, enabling detailed analysis and monitoring throughout the crop’s growing stages. This research analyzed the winter wheat growth dynamics of experimental plots at the
Externí odkaz:
https://doaj.org/article/a0ec30978bbc4a9ab9016cd4098ded66
Autor:
Pablo Carril, Ilaria Colzi, Riccardo Salvini, Luisa Beltramone, Andrea Rindinella, Andrea Ermini, Cristina Gonnelli, Andrea Garzelli, Stefano Loppi
Publikováno v:
Remote Sensing, Vol 16, Iss 14, p 2524 (2024)
Wood distillate (WD) has recently emerged as a promising bio-stimulant for sustainable legume crop production, owing to its ability to enhance seed yield and quality. However, no studies exist on the effects of WD on chickpea plants at pre-harvesting
Externí odkaz:
https://doaj.org/article/e267c36e039745dcb846e160c34658d3
Autor:
William A. León-Rueda, Sandra Gómez-Caro, Luis A. Mendoza-Vargas, Camilo A. León-Sánchez, Joaquín G. Ramírez-Gil
Publikováno v:
Agronomy, Vol 14, Iss 7, p 1569 (2024)
Potato production systems present various phytosanitary problems. Among these, potato early dying (PED) caused by Verticillium spp. is a disease that is difficult to detect in its early stages and whose expression occurs in critical growing phases of
Externí odkaz:
https://doaj.org/article/c8ee35fdc96d4b6eb3084ad25d3c9445
Autor:
Athos Agapiou, Elias Gravanis
Publikováno v:
Remote Sensing, Vol 16, Iss 10, p 1705 (2024)
The detection of subsurface archaeological remains using a range of remote sensing methods poses several challenges. Recent studies regarding the detection of archaeological proxies like those of cropmarks highlight the complexity of the phenomenon.
Externí odkaz:
https://doaj.org/article/c819da882c604366b2d92933ebd112f0
Autor:
Isabel Pôças, Cátia Rodrigues de Almeida, Salvador Arenas-Castro, João C. Campos, Nuno Garcia, João Alírio, Neftalí Sillero, Ana C. Teodoro
Publikováno v:
Data, Vol 9, Iss 5, p 65 (2024)
In this work, we present and describe a spectral library (SL) with 15 vascular plant species from Montesinho Natural Park (MNP), a protected area in Northeast Portugal. We selected species from the vascular plants that are characteristic of the habit
Externí odkaz:
https://doaj.org/article/a778f6ca58294dd2b5095aeb8abb7a9a
Autor:
C.B. Rajesh, C. V. S. S. Manohar Kumar, Sudhanshu Shekhar Jha, K.I. Ramachandran, Rama Rao Nidamanuri
Publikováno v:
Data in Brief, Vol 50, Iss , Pp 109510- (2023)
Maintaining rich biodiversity and being a habitat and resource for humans, tropical forests are one of the most important global biomes. These forest ecosystems have been experiencing a host of unregulated anthropogenic activities including illegal t
Externí odkaz:
https://doaj.org/article/3e5f16cec32840d6ad07e5a2afabad2c
Autor:
Fengle Zhu, Zhenzhu Su, Alireza Sanaeifar, Anand Babu Perumal, Mostafa Gouda, Ruiqing Zhou, Xiaoli Li, Yong He
Publikováno v:
Engineering, Vol 22, Iss , Pp 171-184 (2023)
Plant pathogens continuously impair agricultural yields and food security. Therefore, the dynamic characterization of early pathogen progression is crucial for disease monitoring and presymptomatic diagnosis. Hyperspectral imaging (HSI) has great pot
Externí odkaz:
https://doaj.org/article/acc58e4eecf44ca5b75a5d799d119380
Autor:
Staša Puškarić, Mateo Sokač, Živana Ninčević, Danijela Šantić, Sanda Skejić, Tomislav Džoić, Heliodor Prelesnik, Knut Yngve Børsheim
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 2, p 286 (2024)
In this communication, we present an innovative approach leveraging advanced Machine Learning (ML) and Artificial Intelligence (AI) techniques, specifically the Non-Negative Matrix Factorization (NMF) method, to analyze downward and upward light spec
Externí odkaz:
https://doaj.org/article/718b26d8689849d8af02cfdc3723d455
Autor:
Santiago Yépez, Germán Velásquez, Daniel Torres, Rodrigo Saavedra-Passache, Martin Pincheira, Hayleen Cid, Lien Rodríguez-López, Angela Contreras, Frédéric Frappart, Jordi Cristóbal, Xavier Pons, Neftali Flores, Luc Bourrel
Publikováno v:
Remote Sensing, Vol 16, Iss 2, p 427 (2024)
This study aims to develop and implement a methodology for retrieving bio-optical parameters in a lagoon located in the Biobío region, South-Central Chile, by analyzing time series of Landsat-8 OLI satellite images. The bio-optical parameters, i.e.,
Externí odkaz:
https://doaj.org/article/06d2e2d4930a40c59ca78fa2cdfc75e5
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