Skip to main content

Table 1 Physical and chemical properties of the orchard soil

From: Effect of foliar application of boron trioxide and zinc oxide nanoparticles on leaves chemical composition, yield and fruit quality of Olea europaea L. cv. Picual

Parameters Depth of simple (cm)
Surface sample 30 cm depth 60 cm depth
pH 8.02 8.70 8.11
EC(dSm-1) 3.80 0.80 1.70
  Soluble cations (meq\l)
Ca++ 6.00 2.50 3.00
Mg++ 4.00 1.50 1.50
Na+ 28.60 4.40 12.90
K+ 0.12 0.14 0.78
  Soluble anions (meq\l)
HCO3 4.40 2.40 2.00
Cl 27.20 5.00 13.00
SO4= 7.12 1.14 3.18