Table 3 Composition of the irrigation water.
Treatment | ECiw (dS/m) | pH | Ion concentration (mmolc Lā1) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
Clā | SO42 | NO3ā | PO43ā | Na+ | K+ | Ca2+ | Mg2+ | |||
Control | 1.97 | 7.5 | 4.27 | 4.62 | 5.03 | 0.04 | 5.41 | 4.7 | 3.01 | 2.85 |
Saline | 16.6 | 7.3 | 118.1 | 51 | 5.12 | 0.01 | 134 | 4.7 | 22 | 20.7 |
