Interaction with ectomycorrhizal fungi and endophytic Methylobacterium affects nutrient uptake and growth of pine seedlings in vitro

J Pohjanen, JJ Koskimäki, S Sutela, P Ardanov… - Tree …, 2014 - academic.oup.com
Abstract Tissues of Scots pine (Pinus sylvestris L.) contain several endophytic
microorganisms of which Methylobacterium extorquens DSM13060 is a dominant species …

The intracellular scots pine shoot symbiont Methylobacterium extorquens DSM13060 aggregates around the host nucleus and encodes eukaryote-like proteins

JJ Koskimäki, AM Pirttilä, EL Ihantola, O Halonen… - MBio, 2015 - Am Soc Microbiol
Endophytes are microbes that inhabit plant tissues without any apparent signs of infection,
often fundamentally altering plant phenotypes. While endophytes are typically studied in …

Mycorrhiza formation is not needed for early growth induction and growth-related changes in polyamines in Scots pine seedlings in vitro

T Sarjala, K Niemi, H Häggman - Plant Physiology and Biochemistry, 2010 - Elsevier
Ectomycorrhizal (ECM) fungi have been shown to improve growth of the host plant before
the formation of physical ECM structures, ie during the so-called pre-mycorrhizal phase. In …

Methylobacterium-Induced Endophyte Community Changes Correspond with Protection of Plants against Pathogen Attack

P Ardanov, A Sessitsch, H Häggman, N Kozyrovska… - 2012 - journals.plos.org
Plant inoculation with endophytic bacteria that normally live inside the plant without harming
the host is a highly promising approach for biological disease control. The mechanism of …

Seasonal variations in location and population structure of endophytes in buds of Scots pine

AM Pirttilä, H Pospiech, H Laukkanen, R Myllylä… - Tree …, 2005 - academic.oup.com
We studied the location and distribution of a bacterial isolate, a Mycobacterium sp., in buds
of Scots pine (Pinus sylvestris L.). Using a probe specific for the 16S rRNA of the …

Associations between Ectomycorrhizal Fungi and Bacterial Needle Endophytes in Pinus radiata: Implications for Biotic Selection of Microbial Communities

MA Rúa, EC Wilson, S Steele, AR Munters… - Frontiers in …, 2016 - frontiersin.org
Studies of the ecological and evolutionary relationships between plants and their associated
microbes have long been focused on single microbes, or single microbial guilds, but in …

Ectomycorrhizae and their importance in forest ecosystems

K Futai, T Taniguchi, R Kataoka - Mycorrhizae: sustainable agriculture and …, 2008 - Springer
Ectomycorrhizal (ECM) associations involve the most diverse category of myocrrhizae. The
diversity derives from the fungal partners; more than 5,000 species of fungi, mainly …

Endofungal bacteria and ectomycorrhizal fungi synergistically promote the absorption of organic phosphorus in Pinus massoniana

Y Mei, M Zhang, G Cao, J Zhu, A Zhang… - Plant, Cell & …, 2024 - Wiley Online Library
Ectomycorrhizal fungi (ECMFs) that are involved in phosphorus mobilisation and turnover
have limited ability to mineralise phytate alone. The endofungal bacteria in the …

Epiphytic bacteria associated with the bryophyte Funaria hygrometrica: effects of Methylobacterium strains on protonema development

M Hornschuh, R Grotha, U Kutschera - Plant Biology, 2002 - thieme-connect.com
Bacteria represent a substantial fraction of the microorganisms that inhabit leaf surfaces. We
collected samples of the moss Funaria hygrometrica (L.) in the field and analysed the …

The meristem-associated endosymbiont Methylorubrum extorquens DSM13060 reprograms development and stress responses of pine seedlings

JJ Koskimäki, J Pohjanen, J Kvist, T Fester… - Tree …, 2022 - academic.oup.com
Microbes living in plant tissues—endophytes—are mainly studied in crop plants where they
typically colonize the root apoplast. Trees—a large carbon source with a high capacity for …