4. Evaluation of measurement results
Evaluation of the measuring results can be carried out in:
- mg / 100 g soil for soil analyses
- mg / liter substrate for substrate, peat analyses
- mg / liter solution for nutritive solutions, drainage water, etc.
Based on tables, the interpretation of the analysis results for the different cultures is compiled specifically for each application. Thus, the current nutritional status of the plant is determined and a corresponding fertilizing recommendation can be made immediately. It goes without saying that we will also later contact you by phone or personally in case of further technical application questions.
An important component of the LASA AGRO system is the interpretation of the measured values. The evaluation using tables is a simple way based on the long-term experience of the official German Agricultural Investigation and Research Institutions (VDLUFA). For both horticultural and agricultural outdoor crops, the tabular guide values are given in mg / 100 g soil nutrient, either as pure nutrient (e.g. with N, Mg) or in the oxide form, e.g. K2O or P2O5. A conversion is no longer necessary.
The tables help to determine the soil class and provide information on the required fertilizer quantity. For substrate analyses, crops are divided into three groups with the respective nutrient target values and a calculation example in case of nutrient deficiency. All tables are included in the accompanying manual of the LASA AGRO system.
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