TY  - BOOK
AU  - Youssef,Glhan Hossny
TI  - Response of potassium uptake by plant to fertilizertion practice in certain Egyptian soils
PY  - 1993///
KW  - Soils
KW  - Potassium content
KW  - Fertilizers
KW  - Leaves
KW  - Effect of potassium on
KW  - Potassium fertilizers
KW  - Egypt
N1  - Thesis (M.S.)-- Ain Shams University, 1993; Includes bibliographical references (Leaves 216-227); Microfiche; Cairo, Egypt; AUSNET; 4 microfiches : negative
ER  -