肥料研究報告第7号(2014年(平成26年)発行)
Research Report of Fertilizer Volume 7 (2014)

全体版 (Full version) PDF(他誌掲載論文等の転載を除きます。) (PDF: 10.8 MB)

試験法等の検討及び妥当性確認

1 液体クロマトグラフタンデム型質量分析計(LC-MS/MS)による堆肥及び汚泥肥料中のクロピラリド,アミノピラリド及びピクロラムの測定 pp. 1-9 (PDF: 1,219 KB)

Determination of Clopyralid, Aminopyralid and Picloram in Compost and Composted Sludge Fertilizer by Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)

2 高速液体クロマトグラフ(HPLC)法による肥料中のメラミン及びその関連物質の同時測定 -共同試験成績- pp. 10-21 (PDF: 1,226 KB)

Determination of Melamine and Its Related Substances in Fertilizer by High Performance Liquid Chromatography (HPLC): A Collaborative Study

3 燃焼法による汚泥肥料及び堆肥中の有機炭素の測定 -共同試験成績- pp. 22-27 (PDF: 717 KB)

Determination of Organic Carbon in Sludge Fertilizer and Compost by Hydrochloric Acid-Treated Combustion Method: A Collaborative Study

4 硫黄分全量の試験法 -共同試験成績- pp. 28-35 (PDF: 886 KB)

Testing Method of the Total Amount of Sulfur Content(as Sulfur Trioxide): A Collaborative Study

5 シリカゲル肥料を含む肥料中の可溶性けい酸測定 -共同試験成績- pp. 36-42 (PDF: 389 KB)

Determination of Soluble Silicic Acid in Fertilizers Containing Silica Gel Fertilizer by Potassium Fluoride Method: A Collaborative Study

調査・試験業務

6 カドミウムの土壌蓄積及び作物吸収における汚泥肥料連用の影響(続報) pp. 43-67 (PDF: 1070 KB)

Effect of Continuous Application of Sludge Fertilizer on Cadmium Absorption of the Crop and Accumulation of Cadmium in the Soil (Continued Report)

Result of Proficiency Testing for Determination of Major Components and Harmful Elements of Ground Fertilizers Conducted in Fiscal Year 2013

8 2013年度肥料認証標準物質の開発 -高度化成肥料FAMIC-A-13の調製- pp. 95-104 (PDF: 492 KB)

Preparation of Certified Reference Material (CRM) for Determination of Major Components:High-Analysis Compound Fertilizer (FAMIC-A-13)

9 2013年度肥料認証標準物質の開発 -高度化成肥料FAMIC-A-10,普通化成肥料FAMIC-B-10及び汚泥発酵肥料FAMIC-C-12の長期安定性評価- pp. 105-122 (PDF: 1,199 KB)

Long-term Stability Evaluation of Fertilizer Certified Reference Materials for Determination of Major Components and Harmful Elements: High-Analysis Compound Fertilizer (FAMIC-A-10), Ordinary Compound Fertilizer (FAMIC-B-10) and Composted Sludge Fertilizer (FAMIC-C-12)

ノート

10 可溶性けい酸試験法の性能調査 -ふっ化カリウム法- pp. 123-130 (PDF: 395 KB)

Verification of Performance Characteristics of Testing Method for Soluble Silicic Acid in Fertilizer by Potassium Fluoride Method

11 鉄試験法の性能調査 -フレーム原子吸光法- pp. 131-137 (PDF: 756 KB)

Verification of Performance Characteristics of Testing Method for Iron in Fertilizer by Atomic Absorption Spectrometry

12 モリブデン試験法の性能調査 -チオシアン酸ナトリウム吸光光度法- pp. 138-144 (PDF: 753 KB)

Verification of Performance Characteristics of Testing Method for Water-soluble Molybdenum Content in Fertilizer by Sodium Thiocyante Absorptiometric Analysis

13 抽出における操作時間が鉱さいけい酸質肥料のく溶性苦土の測定に及ぼす影響 pp. 145-156 (PDF: 1,109 KB)

Effect of Time during Extraction Operation on Measurements of Citric Acid-Soluble Magnesium in Silicate Slag Fertilizer