Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Berta Bago"'
Publikováno v:
The New phytologist. 133(2)
The effect of the extraradical mycelium of the arbuscular mycorrhizal (AM) fungus Glomus intraradices Smith & Schenck on nitrate uptake and on the pH of the medium was studied in a monoxenic culture with tomato (Lycopersicon esculentum Mill. var. Ven
Autor:
David D. Douds, Jeongwon Jun, Yair Shachar-Hill, Peter J. Lammers, Berta Bago, James Allen, Philip E. Pfeffer, Jehad Abubaker, Janine N. Brouillette
Publikováno v:
Plant Physiology. 131:1496-1507
Arbuscular mycorrhizal (AM) fungi take up photosynthetically fixed carbon from plant roots and translocate it to their external mycelium. Previous experiments have shown that fungal lipid synthesized from carbohydrate in the root is one form of expor
Autor:
Raoul Arreola, Warren R. Zipfel, Berta Bago, Philip E. Pfeffer, Rebecca M. Williams, Jeongwon Jun, Yair Shachar-Hill, Peter J. Lammers
Publikováno v:
Plant Physiology. 128:108-124
The arbuscular mycorrhizal (AM) symbiosis is responsible for huge fluxes of photosynthetically fixed carbon from plants to the soil. Carbon is transferred from the plant to the fungus as hexose, but the main form of carbon stored by the mycobiont at
Publikováno v:
Plant and Soil. 244:189-197
In the last few years the application of modern techniques to the study of arbuscular mycorrhizas has greatly increased our understanding of the mechanisms underlying carbon metabolism in these mutualistic symbioses. Arbuscular mycorrhizal (AM) monox
Publikováno v:
New Phytologist. 150:543-553
Summary Nuclear magnetic resonance (NMR) studies of mycorrhizal symbioses have illuminated a number of functional aspects of these complex associations. Here we review studies of the two main types of mycorrhiza (ectomycorrhizas and arbuscular mycorr
Publikováno v:
New Phytologist. 149:4-8
Autor:
Janine N. Brouillette, Guillaume Bécard, Yair Shachar-Hill, Philip E. Pfeffer, David D. Douds, Berta Bago
Publikováno v:
Plant Physiology. 121:263-272
Arbuscular mycorrhizal (AM) fungi are obligate symbionts that colonize the roots of over 80% of plants in all terrestrial environments. Understanding why AM fungi do not complete their life cycle under free-living conditions has significant implicati
Publikováno v:
Protoplasma. 209:77-89
The present work reports the results obtained from in vivo studies on the distribution and behavior of nuclei of two arbuscular mycorrhizal (AM) fungi growing in symbiosis with tomato root organ cultures (AM monoxenic cultures). Upon staining with 4'
Publikováno v:
Mycological Research. 102:1540-1544
In situ gene amplification (in situ PCR) is a recent, powerful molecular technique which allows the localization of low abundance nucleic acids targets directly within tissue sections. The work presented here is, to our knowledge, the first report of
Publikováno v:
New Phytologist. 139:581-588
This work presents a cooperative effort to integrate new molecular (isozyme and SSU analyses) characters into the morphological taxonomy of the genus Gigaspora (Glomales). Previous analyses of published Gigaspora SSU sequences indicated the presence