Study on peroxidase activity and its influence factors in pteridium aquilinum 信阳蕨菜过氧化物酶活性及其影响因素的研究
2.
Research on the relation of mass fraction of micro - aggregation and nutrient factor in pteridium aquilinum ' s producing area 野生蕨菜产地土壤微团聚体质量分数与养分因子关系研究