Use of a Portable Rapid Analysis System to Measure Nitrate Concentration of Nutrient and Soil Solution, and Plant Sap in Greenhouse Vegetable Production
A rapid analysis ion-selective electrode (ISE) system for measurement of [NO3−] in nutrient solution (NS), soil solution (SS) and petiole sap (PS) was evaluated. For each material, there were 797–2010 samples from 5 to 6 different crops, and from 2 to 4 different species. Accuracy was evaluated by l...
| Главные авторы: | , , , , |
|---|---|
| Формат: | info:eu-repo/semantics/article |
| Язык: | English |
| Опубликовано: |
MDPI
2021
|
| Предметы: | |
| Online-ссылка: | http://hdl.handle.net/10835/10634 |