METAL SUPPLY MATERIAL AND METAL SUPPLY METHOD

PROBLEM TO BE SOLVED: To provide a metal supply material that has high safety and excellent economical efficiency and has the stable production rate of fulvic acid iron and fulvic acid zinc.SOLUTION: A metal supply material comprises leaf mold, carbon material, and iron material with zinc content of...

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Bibliographische Detailangaben
Hauptverfasser:	KOJIMA AKIRA, ISHII TOSHIAKI, FUJISHIGE MASAO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING NEW BREEDS OF ANIMALS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TRAPPING WATERING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a metal supply material that has high safety and excellent economical efficiency and has the stable production rate of fulvic acid iron and fulvic acid zinc.SOLUTION: A metal supply material comprises leaf mold, carbon material, and iron material with zinc content of 0.0005-5.0 mass% and oxygen content of 1 mass% or less, in which the carbon material and the iron material are in contact with each other at least partially. 【課題】安全性が高く、経済性に優れると同時に、フルボ酸鉄およびフルボ酸亜鉛の生成速度が安定した金属供給材を提供する。【解決手段】腐葉土と、炭素材と、亜鉛が0.0005〜5.0質量％で酸素含有量が１質量％以下の鉄材とを含み、該炭素材と該鉄材との少なくとも一部が接触している金属供給材とする。【選択図】図３