soil salt content meaning in Chinese

土壤含盐量

Study on the correlation of soil salt content with electric conductivity and soil water content
土壤含盐量与土壤电导率及水分含量关系的试验研究
The result of path coefficient analysis is that the factor affect net photosynthetic rate of h . ammodendron mostly is soil salt contents
通径分析结果表明，对退化梭梭净光合速率影响最大的生境因子是土壤含盐量。
Dry matter and yield decrease with salt increasing on same irrigation level . ( 4 ) the minimal soil moisture content increases with salt content increasing . meeting minimal needs , crop yield is satisfactory in the soil with salt content bellow 0 . 6 % , but not in soil salt content above 0 . 6 % , so planting in this soil is n ' t suggested
（ 4 ）随着土壤盐分增加作物对土壤水分要求也增加，含盐0 . 6 %以下的土壤满足最低水分要求，可获较理想产量，大于0 . 6 %以保持土壤水分状态减轻或消除盐分胁迫的措施已经不可行，建议不使用含盐> 0 . 6 %的耕地。