Open Access
Table 3.
Harvest and cost-effectiveness of irrigation
| Name of export- oriented crops | Indicators per 1 hectare of sown area | ||||
|---|---|---|---|---|---|
| Crop yield, c/ha | Cost, thousan d rubles | Revenues, thousand rubles | Profit, thousan d rubles | ||
| Industrial crops (soybeans) | On the dry land | 11 | 20 | 21 | 0.2 |
| With irrigation | 20 | 27 | 45 | 18.2 | |
| + / – to the dry land | + 9 | + 7 | + 24 | + 18 | |
| Grain crops (corn) | On the dry land | 32 | 17 | 17 | 0.4 |
| With irrigation | 59 | 45 | 52 | 7.4 | |
| + / – to the dry land | + 27 | + 28 | + 35 | + 7 | |
| Potatos | On the dry land | 216 | 217 | 234 | 17.1 |
| With irrigation | 334 | 302 | 380 | 78.6 | |
| + / – to the dry land | + 156 | + 85 | + 146 | + 61.5 | |
| Vegetables | On the dry land | 41 | 120 | 134 | 13.4 |
| With irrigation | 438 | 271 | 415 | 143.9 | |
| + / – to the dry land | + 397 | + 151 | + 281 | + 130.5 | |
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