goolo
Factors Affecting the Formation, Nature, and Properties of Iron Precipitation Products at the Soil–
Root Interface
structures
期刊名称： Journal of Plant Nutritionbashi
作者： Antonio Violante,Elisabetta Barberis,Massimo Pigna,Valter Boero变暖的地球
年份： 2003年
revision期号： 第10-11期奖品英语
关键词： Iron oxides;Rhizosphere;Soil organic compounds
tend摘要：A number of iron oxides (hematite, goethite, lepidocrocite, maghemite,
and magnetite) or short‐range ordered precipitates (ferrihydrite) may be found in
soil environments, but in the rhizosphere the prence of organic ligands relead
bypassing
粉碎的意思
by plants (exudates) or microorganisms promote the formation of ferrihydrite. Iron ions are liberated into soil solution by acidic weathering of minerals and then precipitated either locally or after translocation in soil environments. Humic and fulvic acids as well as organic substances produced by plants and microorganisms
雅思培训在哪里
are involved in the weathering of primary minerals. Organic compounds play a very important role in the hydrolytic reactions of iron and on the formation, nature, surface properties, reactivity, and transformation of Fe oxides. Organic substances prent in the
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