Table 1.

Properties of washed and air-dried sand in the present study

PropertiesSand
pH (water)6.8
Conductivity (dS m−1)0.012
Organic carbon (g kg−1)0.1
Nitrate-nitrogen (mg kg−1)1
Ammonium (mg kg−1)1
Phosphorus (mg kg−1)2
Potassium (mg kg−1)10
DTPA-extractable (mg kg−1)a
Zn0.12
Mn0.24
Fe5.09
Cu0.17
PropertiesSand
pH (water)6.8
Conductivity (dS m−1)0.012
Organic carbon (g kg−1)0.1
Nitrate-nitrogen (mg kg−1)1
Ammonium (mg kg−1)1
Phosphorus (mg kg−1)2
Potassium (mg kg−1)10
DTPA-extractable (mg kg−1)a
Zn0.12
Mn0.24
Fe5.09
Cu0.17

aDTPA, diethylene triamine penta-acetic acid.

Table 1.

Properties of washed and air-dried sand in the present study

PropertiesSand
pH (water)6.8
Conductivity (dS m−1)0.012
Organic carbon (g kg−1)0.1
Nitrate-nitrogen (mg kg−1)1
Ammonium (mg kg−1)1
Phosphorus (mg kg−1)2
Potassium (mg kg−1)10
DTPA-extractable (mg kg−1)a
Zn0.12
Mn0.24
Fe5.09
Cu0.17
PropertiesSand
pH (water)6.8
Conductivity (dS m−1)0.012
Organic carbon (g kg−1)0.1
Nitrate-nitrogen (mg kg−1)1
Ammonium (mg kg−1)1
Phosphorus (mg kg−1)2
Potassium (mg kg−1)10
DTPA-extractable (mg kg−1)a
Zn0.12
Mn0.24
Fe5.09
Cu0.17

aDTPA, diethylene triamine penta-acetic acid.

Close
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close

This PDF is available to Subscribers Only

View Article Abstract & Purchase Options

For full access to this pdf, sign in to an existing account, or purchase an annual subscription.

Close