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Education And Research Center For Biological Resources Faculty Of Life And Environmental Sciences Sh | 論文
- Extraction of Soil Organic Nitrogen by Organic Acids and Role in Mineralization of Nitrogen in Soil (Soil Fertility)
- Characteristics of Extractable Soil Organic Nitrogen Determined by Using Various Chemical Solutions and Its Significance for Nitrogen Uptake by Crops
- 10-7 Relationships between microelements contents in rice and field water condition