求翻译：通过测定新疆生产建设兵团土壤中13种以及3种有机物含量，计算单项污染指数并对土壤污染程度进行分级。结果表明，新疆生产建设兵团土壤是什么意思？

By measuring the soil of Xinjiang Production and Construction Corps of 13, and three kinds of organic matter content, calculated individual pollution index and the extent of soil contamination levels. The results showed that the soil of Xinjiang Production and Construction Corps

[object Object]

Through determines in the Xinjiang Production and Construction Corps soil 13 kind of as well as 3 organic contents, the computation single item pollution index and carries on the graduation to the soil pollution degree.The result indicated, Xinjiang Production and Construction Corps soil

By measuring the Xinjiang production and construction Corps 13 species and 3 species in soil organic matter content, calculated item pollution index and soil contamination degree grading. Results show that soils of Xinjiang production and construction Corps

By measuring the Xinjiang production and construction Corps 13 species and 3 species in soil organic matter content, calculated item pollution index and soil contamination degree grading. Results show that soils of Xinjiang production and construction Corps