silicon and calcium fertilizer
常见例句
- Is a long-acting fertilizer for acid soils or neutral soil, the supply of plant phosphorus, magnesium and silicon, calcium element.
是一种长效磷肥,适用于酸性土壤或中性土壤,供给植物磷、镁和硅、钙等元素。
gzxinxinjt.cn.5umaimai.com 返回 silicon and calcium fertilizer