スポンサーリンク
Coll of Agric., Univ of Ryukyus | 論文
- 9 Yield and quality of sugarcane as affected by phosphate application on the soils of various phosphorus levels
- 4-6 Characterization of 2:1-2:1:1 intergrade minerals in the Red and Yellow soils of Java Island
- 2-5 Phosphate Sorption Characteristics Of Selected Soils Of Okinawa Island
- 2-19 EFFECT OF pH AND CLAY MINERALOGY ON THE AMOUNT OF EXCHANGEABLE ALUMINUM IN THE RED AND YELLOW SOILS DEVELOPED IN JAVA ISLAND