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腐植酸による各種燐酸塩の有効化に就て(第2報) : 満俺・石灰・苦土-燐酸塩
Effects of Humic acid on the Availability of various Forms of Phosphates (Part 2) : Mn-, Ca-, and Mg-phosphate
1954
Japanese Journal of Soil Science and Plant Nutrition
Effects of Humic acid on the Availability of various Forms of Phosphates (Part 2) : Mn-, Ca-, and Mg-phosphate