As a result, soil alkalinity rose and farmland lay barren.
结果，土壤中的碱份增多，农田成了不毛之地。
The first principal component can denote the degree of soil salinity, and the second and third principal component can denote the degree of soil alkalinity.
第一主成分综合反映了区内土壤盐渍化程度，第二和第三主成分联合反映了土壤的碱性特征。
Combinating the siol column and potted plant experiment synthesize analysis that the soil alkalinity below 30% can be all improved by hydraulic and agricultural measure without the chemical amendment.
结合土柱试和盆栽试验的结果综合分析，在土壤碱化度低于30%的轻、中度碱化土壤通过水利与农业措施相结合的办法而不用化学改良剂就可以改良好；
Myricaria laxiflora, on the other hand, prefers the alluvial soil with sand and gravel in subtropics climate. The soil is of weak alkalinity, has low content of nutrient but moderate salt.
疏花水柏枝适宜于亚热带气候下弱碱性、养分含量低的冲积性砂砾质初育土，能耐一定程度的盐分。
The results showed that:the more stronger the alkalinity of the soil was, the more higher the levels of organic compounds in the soil was, the more rapidly the BA was degraded in the soil.
结果表明，土壤的碱性愈强，有机物质含量愈高，溴乙酰胺在土壤中的降解愈快。
Due to high alkalinity, and great output, the traditional way of disposal will cause severe pollution to the waters, aerosphere and soil nearby.
赤泥碱度高、产生量大，传统的处理方式将会对周边的水体、大气、土壤造成严重污染。
The strength increased with the more alkalinity in soil.
随着碱度的增加，固化土的强度增加；
The strength increased with the more alkalinity in soil.
随着碱度的增加，固化土的强度增加；
应用推荐