potassium mica钾云母potassiumn.钾Potassium titanium hexacyanoferrate亚铁氰化钛钾potassium perfluoroether carboxylate全氟醚羟酸钾盐Potassium-solubiliz-ing bacteria解钾菌potassium clavulanate/amoxicillin克拉维酸钾／阿莫西林<抗生素类药>potassium octachloro-dirhenate III[化] 八氯合二铼(III)酸钾potassium absorption and utilization钾吸收利用Potassium concentration in dialysate透析液钾浓度potassium perchlorate discharge test过氯酸钾释放试验potassium salts of alkyl-phosphate烷基磷酸酯钾盐potassium iodide-starch test paper[化] 碘化钾淀粉试纸

1. Moreover, the potassium recovery efficiency and agronomic efficiency of HA-K fertilizer were all increased significantly.
   同时腐植酸钾肥料的钾素吸收利用率和农学利用率者显著提高。