inorganic trace elements的意思|示意

In traditional production of FCMP, the addition of trace elements that crops needed are realized by adding inorganic salts in solid form into half-finished product.

在传统钙镁磷肥生产中，添加作物生长需要的微量元素，是以固体无机盐加入半成品中制得。

It contained rich organic acid and a lot of trace inorganic elements, that could emphasize acidity of the digestive system of piglet and illness-resistant ability.

它含有丰富的有机酸类物质和多种微量无机元素，能够增强仔猪消化道酸度和抗病能力。