Pharmacological control of calcium and potassium homeostasis biological, therapeutical, and clinical aspects

Nitrogen-potassium ratios in relation to nutrient content and yield of cotton [microform]. nork Aragon, Miguel L. 1949-

The production of potassium permanganate from local manganese ores nork Pigao, Concepcion G., Sanchez, Angelina M.

Testu osoa

An experimental study of the radiometric determination of potassium content of soils and minerals [microform] nork Maxino, Gerardo 1941-

Effects of potassium on the growth, yield and on the nutrient cation relationship in rice grown on calcereous soils [microform] nork Montecillo, Lupo A. 1934-

Effects of potassium on the growth, yield and on the nutrient cation relationship in rice grown on calcareous soils nork Montecillo, Lupo A. 1934-

Nitrogen-potassium ratios in relation to nutrient content and yield of cotton nork Aragon, Miguel L. 1949-

An experimental study of the radiometric determination of potassium content of soils and minerals nork Maxino, Gerardo C. 1941-