Table 6 Soil properties of the experimental fields
From: Potential Yield Increase of Hybrid Rice at Five Locations in Southern China
Site | pH | Organic matter (g kg−1) | Total N (g kg−1) | Available P (mg kg−1) | Available K (mg kg−1) |
|---|---|---|---|---|---|
Huaiji | 5.2 | 33.8 | 1.7 | 9.2 | 77.2 |
Binyang | 5.1 | 28.9 | 1.6 | 34.1 | 183.8 |
Haikou | 5.9 | 21.4 | 1.0 | 34.8 | 114.5 |
Changsha | 5.8 | 27.7 | 1.6 | 54.5 | 63.2 |
Xingyi | 7.9 | 52.6 | 2.6 | 16.5 | 257.2 |