Arbuscular Mycorrhizal Fungi (AMF) and Biosolids Enhance the Growth of a Native Australian Grass on Sulphidic Gold Mine Tailings

作者：Madejon E^*; Doronila A I; Sanchez Palacios J T; Madejon P; Baker A J M

来源：Restoration Ecology, 2010, 18: 175-183.

DOI：10.1111/j.1526-100X.2009.00610.x

• Acaulospora
• biomass production
• Glomus
• nutritional status
• Scutelospora
• trace element bioavailability

Addition of biosolids significantly increased AMF infection of roots compared to unamended substrates. No clear qualitative differences in colonization were detected. Addition of biosolids and AMF together clearly improved the establishment and growth of the native grass. Similar trends in nutritional status were shown for biosolids and inoculation with AMF treatments. Mycorrhizal inoculation increased plant biomass production and the effectiveness of nutrient uptake. The combined use of biosolids and mycorrhizal inoculation could be a reliable method for phytostabilization purposes in polluted substrates.

• 出版日期2010-9