肥料研究報告第3号(2010年(平成22年)発行)
Research Report of Fertilizer Volume 3 (2010)

全体版 (Full version) PDF(他誌掲載論文等の転載を除きます。) (PDF: 5,746 KB)

試験法等の検討及び妥当性確認

1-1 燃焼法による無機質肥料中の窒素全量測定 -適用範囲拡大- pp. 1-10 (PDF: 327 KB)

Extraction Method for the Silicic Acid in the Fertilizer using a General-Purpose Equipment

1-2 燃焼法による肥料中の窒素全量測定 -共同試験成績- pp. 11-18 (PDF: 333 KB)

Improved Determination Method of Boron(B₂O₃) in Fertilizer

2 シリカゲル肥料中の可溶性けい酸測定 -ふっ化カリウム法の適用- pp. 19-24 (PDF: 261 KB)

Simultaneous Determination of Water-soluble Principal Ingredients (W-P₂O₅,W-K₂O,W-MgO,W-MnO and W-B₂O₃) in Fertilizer using Inductively Coupled Plasma-Optical EmissionSpectrometry (ICP-OES)

3 硫黄化合物肥料中の硫黄分全量測定 pp. 25-29 (PDF: 210 KB)

Determination of Harmful components in Fertilizers using Inductively Coupled Plasma-MassSpectrometer (ICP-MS)

4 焼成汚泥肥料中のカドミウム,鉛,ニッケル及びクロム測定 -無機質肥料の分解法の適用- pp. 30-42 (PDF: 406 KB)

Improvement of Microanalysis Determination of Clopyralid in Compost and Composted SludgeFertilizer by Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)

5 肥料中の硝酸化成抑制材ジシアンジアミド測定 -高速液体クロマトグラフ法の改良- pp. 43-50 (PDF: 329 KB)

Performance Evaluation of Determination Method for Nitrogen in Fertilizer : Harmonized Collaborative Validation

6 液体クロマトグラフタンデム型質量分析計(LC/MS/MS)によるたい肥及び汚泥肥料中のクロピラリド測定 pp. 51-59 (PDF: 262 KB)

Performance Evaluation of Determination Method for Phosphoric Acid in Fertilizer : Harmonized Collaborative Validation

調査・試験業務

7 汚泥肥料施用土壌におけるカドミウムの溶出形態の推移 -抽出法の検討- pp. 60-72 (PDF: 599 KB)

Effect of Continuous Application of Sludge Fertilizer on Cadmium Absorption of the Crop andAccumulation of Cadmium in the Soil (Continued Report)-Winter 2017 and Summer 2018-

Result of Proficiency Testing for Determination of Major Components and Harmful Elements in Ground Fertilizers Conducted in Fiscal Year 2018

9 2009年度肥料認証標準物質の開発 -汚泥発酵肥料FAMIC-C-09- pp. 95-106 (PDF: 403 KB)

Preparation of Certified Reference Material (CRM) for Determination of Major Components, Organic Carbon and Harmful Components : Sludge Fermented Fertilizer (FAMIC-C-18)