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肥料研究報告第6号（2013年（平成25年）発行）
Research Report of Fertilizer Volume 6 (2013)

全体版 (Full version) PDF（他誌掲載論文等の転載を除きます。） (PDF: 20.4 MB)

試験法等の検討及び妥当性確認

１　シリカゲル肥料を含む肥料中の可溶性けい酸測定 －ふっ化カリウム法の適用－ pp. 1-8 (PDF: 276 KB)

Method Validation of Potassium Fluoride Method for Determination of Acid-Soluble and Base-Soluble Silicic Acid in Fertilizer containing Silica Gel

２　燃焼法による汚泥肥料及びたい肥中の有機炭素の測定 pp. 9-19 (PDF: 418 KB)

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

３　硫黄及び硫黄化合物を含む肥料中の硫黄分全量測定 －透過光測定法の適用－ pp. 20-26 (PDF: 233 KB)

Method Validation of Turbidimetry for Determination of Sulfur Content (as Sulfur Trioxide) in Fertilizers of Sulfur, Sulfuric acid and Its Mixture

４　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 pp. 27-35 (PDF: 416 KB)

Validation of High Performance Liquid Chromatography （HPLC） for Determination of Melamine and Its Related Substances in Fertilizer

５　化成肥料中の硝酸化成抑制材 1-アミジノ-2-チオ尿素の測定 －共同試験成績－ pp. 36-42 (PDF: 236 KB)

Determination of 1-Amidino-2-thiourea as a Nitrification Inhibitor in Compound　Fertilizer by High Performance Liquid Chromatography: 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. 43-60 (PDF: 580 KB)

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

試験成績の信頼性確保関連

７　2012年度外部精度管理のための全国共通試料を用いた肥料の共同試験成績の解析 pp. 61-83 (PDF: 822 KB)

Result of Proficiency Testing for Determination of Major Components and Harmful Elements of　Ground Fertilizers Conducted in Fiscal Year 2012

８　2012年度肥料認証標準物質の開発 －汚泥発酵肥料FAMIC-C-12の調製－ pp. 84-100 (PDF: 796 KB)

Preparation of Certified Reference Material (CRM) for Determination of Major Components and Harmful Elements: Composted Sludge Fertilizer (FAMIC-C-12)

９　2012年度肥料認証標準物質の開発 －高度化成肥料FAMIC-A-10及び普通化成肥料FAMIC-B-10の長期安定性評価－ pp. 101-116 (PDF: 685 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) and Ordinary Compound Fertilizer (FAMIC-B-10)

ノート

１０　コマツナの生理障害 －りん酸－ pp. 117-129 (PDF: 3,726 KB)

Physiological disorder of Komatsuna －Phosphorus－

１１　アンモニア性窒素試験法の性能調査　－蒸留法－ pp. 130-138 (PDF: 413 KB)

Verification of Performance Characteristics of Testing Method for Ammonia Nitrogen Content in Fertilizer by Distillation Method

１２　アンモニア性窒素試験法の性能調査　－ホルムアルデヒド法－ pp. 139-147 (PDF: 363 KB)

Verification of Performance Characteristics of Testing Method for Ammonia Nitrogen Content in Fertilizer by Formaldehyde Method

１３　硝酸性窒素試験法の性能調査　－フェノール硫酸法－ pp. 148-155 (PDF: 367 KB)

Verification of Performance Characteristics of Testing Method for Nitrate Nitrogen Content in Fertilizer by Phenol Sulfuric Acid Method

１４　亜鉛試験法の性能調査　－フレーム原子吸光法－ pp. 156-164 (PDF: 410 KB)

Verification of Performance Characteristics of Testing Methods for Zinc in Fertilizer by Atomic Absorption Spectrometry

１５　銅試験法の性能調査　－フレーム原子吸光法－ pp. 165-173 (PDF: 406 KB)

Verification of Performance Characteristics of Testing Methods for Copper in Fertilizer by Atomic Absorption Spectrometry

１６　ほう素試験法の性能調査　－アゾメチンH法－ pp. 174-182 (PDF: 495 KB)

Verification of Performance Characteristics of Testing Methods for Boron Content by Azomethine H Absorption Photometry

１７　石灰及びカルシウム試験法の性能調査 －フレーム原子吸光法－ pp. 183-192 (PDF: 460 KB)

Verification of Performance Characteristics of Testing Methods for Calcium Content in Fertilizer by Atomic Absorption Spectrometry

１８　苦土試験法の性能調査　－フレーム原子吸光法－ pp. 193-202 (PDF: 457 KB)

Verification of Performance Characteristics of Testing Methods for Magnesium Content in Fertilizer by Atomic Absorption Spectrometry

１９　マンガン試験法の性能調査　－フレーム原子吸光法－ pp. 203-212 (PDF: 491 KB)

Verification of Performance Characteristics of Testing Methods for Manganese Content in Fertilizer by Atomic Absorption Spectrometry

資料

２０　2012年度輸入肥料等の品質調査結果について pp. 213-220 (PDF: 300 KB)

The report of the quality of fertilizer originating in imported by-product fertilizer in fiscal year 2012

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