... restocking再放养；再引种；种群恢复 restoration of soils土壤的恢复 restored taxa复原分类群 ...
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From the viewpoint of soil formation, the principle of rational use of alkaline grassland and reclamation of soda solonchak should be the protection and restoration of vegetative covers of the soils.
按照土壤发生的观点，合理利用碱性草原和改良苏打盐(碱)土的原则，应是保护和恢复植被。
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