| |||
| внесение удобрений по выносу (fertilization replacing nutrient losses) | |||
|
compensating fertilization : 2 phrases in 1 subject |
| Natural resourses and wildlife conservation | 2 |
| |||
| внесение удобрений по выносу (fertilization replacing nutrient losses) | |||
|
compensating fertilization : 2 phrases in 1 subject |
| Natural resourses and wildlife conservation | 2 |