井原 直幸 | Fac. of Agr., Kyushu Univ.
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概要
Fac. of Agr., Kyushu Univ. | 論文
- 10 Studies on the Chemical Characteristics and Fertility of Pakistan Saline Soils and Their Improvement 2.Fate of ^N-urea during and after reclamation of saline sodic soils
- 9 Studies on the Chemical Characteristics and Fertility of Pakistan Saline Soils and Their Improvement 1.Effect of reclamation treatments on the chemical properties of saline sodic soils
- The Nitrogen Supplying Capacities, Transformation of Fixed Ammonium and Chemical Nature of Decomposable Organic Nitrogen through the Successively Air-drying or Oven-drying, Rewetting and Incubation of Residual Soils Amended with 15N-Labelled Rice Straw
- Nitrogen Dynamics in Soils Following the Addition of 15N-Labelled Rice Straw
- STRUCTURE OF CHORION OUTER LAYER AND ITS PROTEINS IN BOMBYX MANDARINA : Morphology