Spectral Variability Analysis of Lupinus mutabilis Sweet Under Nanofertilizer and Chelate Application Through Spectroscopy and Unmanned Aerial Vehicle (UAV) Multispectral Images DOI Creative Commons
Izar Sínde-González, Erika Murgueitio Herrera, César E. Falconí

и другие.

Agronomy, Год журнала: 2025, Номер 15(2), С. 469 - 469

Опубликована: Фев. 14, 2025

Lupin is an Andean legume that has gained importance in Ecuador due to the protein content its grain. Nonetheless, recent times production of lupin been affected by inadequate nutritional management. In order avoid such circumstances, current study spectrally analyzed cultivation under application nanofertilizers and Fe Zn chelates, within two controlled trials, using a radiometer spectrum, active crop sensor multispectral mounted on UAV. Vegetation indices were generated subsequently statistically ANOVA Tukey tests. field trial, treatments lacked indication significant improvements, while greenhouse nanofertilizer indicated better results compared control treatments. However, it was also determined at concentration 540 ppm demonstrated efficiency conditions, which could not be achieved field. Furthermore, chelate treatment presented certain degree toxicity for plant.

Язык: Английский

Spectral Variability Analysis of Lupinus mutabilis Sweet Under Nanofertilizer and Chelate Application Through Spectroscopy and Unmanned Aerial Vehicle (UAV) Multispectral Images DOI Creative Commons
Izar Sínde-González, Erika Murgueitio Herrera, César E. Falconí

и другие.

Agronomy, Год журнала: 2025, Номер 15(2), С. 469 - 469

Опубликована: Фев. 14, 2025

Lupin is an Andean legume that has gained importance in Ecuador due to the protein content its grain. Nonetheless, recent times production of lupin been affected by inadequate nutritional management. In order avoid such circumstances, current study spectrally analyzed cultivation under application nanofertilizers and Fe Zn chelates, within two controlled trials, using a radiometer spectrum, active crop sensor multispectral mounted on UAV. Vegetation indices were generated subsequently statistically ANOVA Tukey tests. field trial, treatments lacked indication significant improvements, while greenhouse nanofertilizer indicated better results compared control treatments. However, it was also determined at concentration 540 ppm demonstrated efficiency conditions, which could not be achieved field. Furthermore, chelate treatment presented certain degree toxicity for plant.

Язык: Английский

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