Table 1 Land areas by humus supply.
From: Soil fertility analysis in the Republic of Bashkortostan
No | Humus content | According to the results of the soil survey of 2021 | According to the results of the 1972 soil survey | ||
|---|---|---|---|---|---|
ha | % | ha | % | ||
1 | Low—humus (low-humus) | 67.1 | 0.06 | 128 | 0.1 |
2 | Thin—humus | 666.91 | 0.6 | 1258 | 1.0 |
3 | Medium—humus | 93,137.96 | 80.3 | 106,208 | 80.0 |
4 | High—humus | 13,916.94 | 12.1 | 14,357 | 10.8 |
5 | Soils not included in the gradation | 8107.35 | 7.0 | 10,800 | 8.1 |
Total | 115,896.2 | 100.00 | 132,751 | 100 | |
