Potential Application of Earthworm for Saline Soil Remediation with Sea Ice in the Bohai Bay
蚯蚓资源在海冰水改良渤海湾滨海盐渍土壤中的应用前景

Soil salinization is one of the biggest threats to agricultural lands. The problem of low productivity of saline soil may be ascribed not only to their salt toxicity or shortage of water resources but also to the lack of organic matter and available nutrients. Salt separation from sea ice in freezing processes can result in a lower salinity in sea ice, which may become a resource of irrigation in dry seasons. In the area of the Bohai bay, sea ice melt-water could be a promising approach to reclaiming saline...