Estimating chlorophyll and nitrogen contents in maize (Zea mays L.) leaves with spectroscopic analysis

The relationship between reflectance and chlorophyll (Chl) and nitrogen (N) contents in maize leaves was analyzed to identify useful spectral indices for diagnosing the nutritional status of crops in terms of N. An experiment was carried out in random blocks with five treatments of nitrogen fertiliz...

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Autores principales:	Ramos García, Carlos Arturo, Martínez Martínez, Luis Joel, Bernal Riobo, Jaime Humberto
Formato:	Artículo
Lenguaje:	Español
Publicado:	Universidad Pedagógica y Tecnológica de Colombia - UPTC 2023
Materias:	Cultivo - F01 Reflectancia Maíz Cultivo Nutrición de las plantas Transitorios http://aims.fao.org/aos/agrovoc/c_28538 http://aims.fao.org/aos/agrovoc/c_12332 http://aims.fao.org/aos/agrovoc/c_2018 http://aims.fao.org/aos/agrovoc/c_16379
Acceso en línea:	https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/13398 http://hdl.handle.net/20.500.12324/38685 https://doi.org/10.19053/rcch.2022v16i1.13398