黑龙江五常水稻产区土壤地球化学特征研究

Study on Soil Geochemistry Characters in Wuchang Rice Production Area in Heilongjiang Province

对黑龙江五常地区的土壤类型与土壤地球化学特征进行分析,研究表明,五常水稻产区特定的土壤条件和土壤地球化学特征是该区水稻优质高产的主要原因。

The soil types and geochemistry characters in Heilongjiang Wuchang area were analyzed. The results showed that soil conditions and geochemistry characters were the main reasons for super-quality and high-yield Wuehang rice.