农业生态与土壤中化学元素关系的研究

Relationships between agricultural ecology and chemical elements in soil.

研究农业生态与土壤环境中化学元素的关系结果表明,农业生态与土壤的N、P、K、Na、Ca、Mg、S、Fe、Mn、Cu、Zn、B、Mo、V、Co、Ni、Cr、Ph、Cd、Hg、Se、F、Tl、Ba、Te、Ta、Sr、Ti、Si及稀土元素密切有关。

The relationships between agricultural ecology and the chemical elements in soil environment are studied. The results show that the agricultural ecology has closely relationships with the soil elements such as N,P,K,Na,Ca, Mg,S, Fe,Mn,Cu,Zn,B,Mo,V,Co,Ni,Cr,Pb,Cd,Hg,Se,F,Tl,Ba,Te,Ta,Sr,Ti,Si and rare-earth element.