From: Influence of foliar application with putrescine, salicylic, and ascorbic acid on the productivity and physical and chemical fruit properties of Picual olive trees
Parameters
Values
pH
7.49
EC(ds m−1)
4.40
Soluble cations (meq/l)
Ca++
7.50
Mg++
5.00
Na+
33.1
K+
0.16
Soluble anions (meq/l)
CO3−2
–
HCO3−
1.60
Cl−
40.00
SO4−2
4.16