Arbuscular mycorrhiza and soil nitrogen cycling
نویسندگان
چکیده
منابع مشابه
Arbuscular Mycorrhiza, Resource Availability and Belowground Interactions between Plants and Soil Microbes
Pietikäinen, Anne Arbuscular mycorrhiza, resource availability and belowground interactions between plants and soil microbes Jyväskylä: University of Jyväskylä, 2009, 38 p. (Jyväskylä Studies in Biological and Environmental Science ISSN 1456-9701; 200) ISBN 978-951-39-3555-9 (PDF), 978-951-39-3514-6 (nid.) Yhteenveto: Arbuskelimykorritsa, resurssien saatavuus ja maanalaiset kasvien ja mikrobien...
متن کاملModelling Ammonium Transporters in Arbuscular Mycorrhiza Symbiosis
The Stochastic Calculus of Wrapped Compartments (SCWC) is a recently proposed variant of the Stochastic Calculus of Looping Sequences (SCLS), a language for the representation and simulation of biological systems. In this work we apply SCWC to model a newly discovered ammonium transporter. This transporter is believed to play a fundamental role for plant mineral acquisition, which takes place i...
متن کاملSulfur transfer through an arbuscular mycorrhiza.
Despite the importance of sulfur (S) for plant nutrition, the role of the arbuscular mycorrhizal (AM) symbiosis in S uptake has received little attention. To address this issue, 35S-labeling experiments were performed on mycorrhizas of transformed carrot (Daucus carota) roots and Glomus intraradices grown monoxenically on bicompartmental petri dishes. The uptake and transfer of 35SO4(2-) by the...
متن کاملArbuscular mycorrhiza and petroleum-degrading microorganisms enhance phytoremediation of petroleum-contaminated soil.
While plants can phytoremediate soils that are contaminated with petroleum hydrocarbons, adding microbes to remediate contaminated sites with petroleum-degrading microorganisms and arbuscular mycorrhizal fungi (AMF) is not well understood. The phytoremediation of Arabian medium crude oil (ACO) was done with a Lolium multiflorum system inoculated with an AMF (Glomus intraradices) and a mixture o...
متن کاملArbuscular Mycorrhiza Stimulates Biological Nitrogen Fixation in Two Medicago spp. through Improved Phosphorus Acquisition
Legumes establish root symbioses with rhizobia that provide plants with nitrogen (N) through biological N fixation (BNF), as well as with arbuscular mycorrhizal (AM) fungi that mediate improved plant phosphorus (P) uptake. Such complex relationships complicate our understanding of nutrient acquisition by legumes and how they reward their symbiotic partners with carbon along gradients of environ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Soil Biology and Biochemistry
سال: 2012
ISSN: 0038-0717
DOI: 10.1016/j.soilbio.2011.11.018