- Determinazione del calcare attivo: 2%
- Fabbisogno in gesso: 33,5 q/ha
- Peso specifico apparente: 0,99 g/ml
- Determination of organic matter: 2.18% (1.77% C)
- assimilable phosphorus pentoxide: 8 ppm (7.66 mg / L)
- Determination of pH in water (pH) : 8.40
- Determination of pH in KCl: 7.83
- Determination of sodium chloride 0.35 per thousand
COMMENTS
From our observations we can deduce that our sample of soil is:
- alkaline
- little limestone, with a value less than 5.10%, which impairs the absorption of iron and phosphorus,
- a low phosphorus pentoxide similar indicating the failure of fertilizer to the soil,
- average with the value of organic matter,
- the value of the sodium chloride is a bit 'high because the crops do not tolerate salt values \u200b\u200bhigher than 0.1% chlorine in excess is bad for plant physiology.
To get a more accurate assessment of the land in question, we repeat the analysis at other times of the year, and above all we must seek the cooperation of specialized laboratories (eg, ARPA) to measure the values \u200b\u200bof the pollutants that are certainly very high values \u200b\u200bin this air so hard hit by pollution fumes' ILVA.
Main values \u200b\u200bof pollutants in the area concerned shall consult the data published by 'ARPA
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