| |||
aggregation formation (of soil) | |||
aggregation formation of soil | |||
aggregation (почвы); conditioning (почвы); structure formation (почвы) | |||
aggregation formation (почвы) | |||
structure formation | |||
soil conditioning; structural improvement (почвы); structure formation (напр., почв) |
оструктуривание: 4 短语, 4 学科 |
农化 | 1 |
土壤科学 | 1 |
生态 | 1 |
联合国 | 1 |