Diagnostics of K+ and NO3- in sap to determine nutritional status in potato (Solanum tuberosum L. subsp. andigena)
Sap analysis is a nutritional diagnostic tool to provide timely fertilization adjustments in crops. The objective of this study was to determine the reference levels of NO3 - and K+ in sap per phenological stage. The study evaluated the proper use of this nutritional diagn...
| Main Authors: | , , |
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| פורמט: | Online |
| שפה: | spa |
| יצא לאור: |
Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2017
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| נושאים: | |
| גישה מקוונת: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6132 |
