Phosphate uptake, transport and transfer by the arbuscular mycorrhizal fungus Glomus intraradices is stimulated by increased carbohydrate availability

H Bücking, Y Shachar‐Hill - New phytologist, 2005 - Wiley Online Library
The influence of carbohydrate availability to mycorrhizal roots on uptake, metabolism and
translocation of phosphate (P) by the fungus was examined in axenic cultures of transformed …

Nutrient transfer in arbuscular mycorrhizas: how are fungal and plant processes integrated?

SE Smith, S Dickson, FA Smith - Functional Plant Biology, 2001 - CSIRO Publishing
This review brings together recent work on the coordination of transport processes between
fungus and plant symbionts in arbuscular mycorrhizal (AM) symbioses, and focuses on new …

Phosphate efflux from intraradical hyphae of Gigaspora margarita in vitro and its implication for phosphorus translocation

MZ Solaiman, M Saito - New Phytologist, 2001 - Wiley Online Library
The enzymatic separation of physiologically active intraradical hyphae of arbuscular
mycorrhiza (AM) fungi from host tissue is an effective way to analyse the physiological …

Can the arbuscular mycorrhizal fungus Glomus intraradices actively mobilize P from rock phosphates?

PM Antunes, K Schneider, D Hillis, JN Klironomos - Pedobiologia, 2007 - Elsevier
Plants colonized by arbuscular mycorrhizal (AM) fungi have been shown to respond
positively to the application of insoluble forms of inorganic phosphorus (P) such as rock …

The relative contribution of hyphae and roots to phosphorus uptake by arbuscular mycorrhizal plants, measured by dual labelling with 32P and 33P

JN Pearson, I Jakobsen - New Phytologist, 1993 - Wiley Online Library
The aim of this investigation was to measure the relative contribution of hyphae and roots to
the total uptake of phosphorus by mycorrhizal plants. Cucumber plants were grown in three …

Symbiotic exchange of nutrients in arbuscular mycorrhizas: transport and transfer of phosphorus

M Saito - Arbuscular mycorrhizas: physiology and function, 2000 - Springer
The most common benefit host plants receive form arbusular mcycorrhizal fungi is enhanced
phosphorus nutrition. Important aspects of this process: P metabolism in the fungus …

A Phosphate Transporter Gene from the Extra-Radical Mycelium of an Arbuscular Mycorrhizal Fungus Glomus intraradices Is Regulated in Response to Phosphate in …

IE Maldonado-Mendoza, GR Dewbre… - Molecular Plant …, 2001 - Am Phytopath Society
The majority of vascular flowering plants are able to form symbiotic associations with
arbuscular mycorrhizal fungi. These symbioses, termed arbuscular mycorrhizas, are …

Evidence on the pathways of phosphorus transfer between vesicular–arbuscular mycorrhizal plants

EI Newman, K Ritz - New phytologist, 1986 - Wiley Online Library
Mycorrhizal hyphae can link one root to another, and it is possible that phosphorus passes
from plant to plant by these links. We present evidence on whether this 'direct transfer …

Uptake and transfer of nutrients in ectomycorrhizal associations: interactions between photosynthesis and phosphate nutrition

H Bücking, W Heyser - Mycorrhiza, 2003 - Springer
Energy-dispersive X-ray microanalytical investigations and microautoradiographic studies
were carried out to examine whether the uptake and transfer of phosphate (P) by an …

The influence of external nitrogen on carbon allocation to Glomus intraradices in monoxenic arbuscular mycorrhiza

PA Olsson, SH Burleigh, IM Van Aarle - New Phytologist, 2005 - Wiley Online Library
The influence of external nitrogen (N) on carbon (C) allocation and processes related to
phosphorus (P) metabolism were studied in monoxenic arbuscular mycorrhiza (AM) cultures …