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...
| Main Authors: | , , |
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| Format: | article |
| Language: | Español |
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Universidad Pedagógica y Tecnológica de Colombia - UPTC
2023
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| Subjects: | |
| Online Access: | 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 |