Estimating chlorophyll and nitrogen contents in maize leaves (Zea mays L.) 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...
| Hlavní autoři: | , , |
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| Médium: | Online |
| Jazyk: | eng |
| Vydáno: |
Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2022
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| On-line přístup: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/13398 |
