The results show that the fertilizer increases the stools and the panicles more significantly than mineralcompound fertilizers in the trial. The yield is increased by 14%.
Organo mineralcompound fertilizers are digested with sulfuric acid hydrogen peroxide and nitric acid perchloric acid respectively and then their total potassium content is determined.
用硫酸—过氧化氢和硝酸—高氯酸分别对有机—无机复混肥料进行消化处理,然后进行总钾含量的测定。
3
Organo mineralcompound fertilizers are digested with sulfuric acid hydrogen peroxide and nitric acid perchloric acid, respectively, and then their total potassium content is determined.