各種塩基と結合したリン酸の肥効(第4報) : 単独施用法によるポット試験
Studies on Availabilities of Phosphates Combined with Different Bases (Part 4) : Pot Experiments by the Single Application Method

Azuma OKUDA, Toshio KAWASAKI
1962 Japanese Journal of Soil Science and Plant Nutrition  
doi:10.20710/dojo.33.9_429 fatcat:lzp3dzk7kbhhnoti2l2elrcwiq