Table 1 Physicochemical properties of the soil at the experimental site
From: Cultivation system influenced the critical period for weed control in cotton field
Manganese | Sodium | Zinc | Copper | Iron | Phosphorus | Potash | Nitrogen /% | Sand | Clay | Silt | EC | pH(1:5a) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
/(mg.kg−1) | /(mg.kg−1) | /% | /(dS·m−1) | |||||||||
5.36 | 20.5 | 0.65 | 0.52 | 2.22 | 2.85 | 312 | 0.043 | 34 | 24 | 42 | 2.52 | 7.9 |