Results 71 to 80 of about 8,990 (230)

Manejo y cultivo de plantas en sierras húmedas del NE de Brasil ca. 670-530 BP: evidencias palinológicas del yacimiento Evaristo I [PDF]

, 2015
Se presentan las primeras huellas culturales de antiguas poblaciones alfareras de la Serra de Baturité. El espectro polínico de los sedimentos evidencia un mosaico de vegetación húmeda y xerofitica. El polen útil recuperado de las cerámicas, como la yuca
Alves de Oliveira, Claudia, Carrión García, José Sebastián, Curte Ghetti, Neuvania, Faraco Bianchini, Gina, Fernández Caromano, Caroline, Fernández Jiménez, Santiago, Freitas, Aline Gonçalves, Mathews Cascón, Leandro, Monteiro da Silva, Sergio Francisco Serafim, Pedroza, Igor   +9 more
core   +3 more sources

The impact of short‐term flooding on soil microbial communities, soil nitrogen and maize productivity in clay loam soils of Ohio, United States

Annals of Applied Biology, EarlyView.
A short‐term flood, implemented in a field experiment with sprinkler irrigation in maize production systems, increased soil moisture levels and reduced autoclaved citrate extractable protein, an indicator of soil biological health that reflects organically bound soil nitrogen, and also corresponded to greater differential abundance of soil bacterial ...
Katherine Naasko, Tvisha Martin, Elena Zakolski, Meredith Mann, Antonino Malacrinò, Wanderson Novais, Alexander Lindsey, Christine Sprunger   +7 more
wiley   +1 more source

Arbuscular mycorrhizal fungi (AMF) communities associated with cowpea in two ecological site conditions in Senegal. [PDF]

, 2015
The objective of this study was to characterize the diversity of arbuscular mycorrhizal fungal (AMF) communities colonizing the roots of Vigna unguiculata (L.) plants cultivated in two different sites in Senegal.
Diop, Ibou, Do Rego, Francis, Kane, Aboubacry, Krasova-Wade, Tatiana, Ndoye, Fatou, Noba, Kandioura, Pontiroli, Alessandra, Prin, Yves   +7 more
core   +1 more source

Diversity of arbuscular mycorrhizal fungi (Glomeromycota) in adjacent areas of different land use in Nepal [PDF]

, 2021
Kuber Baral, Anjana Giri, Pradeep Kumar Shah, Karl Kemmelmeier, Sidney Luiz Stürmer, Sita Gyawali, Jay Kant Raut   +6 more
openalex   +1 more source

Arbuscular mycorrhizal fungal families and exploration‐based guilds exhibit distinct responses to long‐term N, P and K deficiencies and imbalances

New Phytologist, EarlyView.
Summary Many agroecosystems face nitrogen (N), phosphorus (P) or potassium (K) deficiencies due to imbalanced or insufficient nutrient replenishment after biomass harvest. How this affects the symbiosis between plants and arbuscular mycorrhizal fungi (AMF) and the abundance of exploration‐based AMF guilds (rhizophilic, edaphophilic and ancestral ...
Kian Jenab, Lauren Alteio, Ksenia Guseva, Stefan Gorka, Sean Darcy, Lucia Fuchslueger, Alberto Canarini, Victoria Martin, Julia Wiesenbauer, Felix Spiegel, Bruna Imai, Hannes Schmidt, Karin Hage‐Ahmed, Erich M. Pötsch, Andreas Richter, Jan Jansa, Christina Kaiser   +16 more
wiley   +1 more source

Ambispora gerdemannii and Glomus badium, two species of arbuscular fungi (Glomeromycota) new for Europe and Poland, respectively

Acta Mycologica, 2013
Morphological characters of spores, as well as sporocarps and spores of Ambispora gerdemannii and Glomus badium, respectively, arbuscular fungi of the phylum Glomeromycota, are described and illustrated.
Janusz Błaszkowski, Beata Czerniawska, Sławomir Kowalczyk, Katarzyna Turnau, Szymon Zubek   +4 more
doaj   +1 more source

Epigenetic regulation of mycorrhizal symbioses: from plastic responses to transgenerational legacies

New Phytologist, EarlyView.
Summary Mycorrhizal symbioses represent one of the most widespread and ecologically significant plant–microbe interactions, shaping plant nutrition, stress resilience, and ecosystem functioning. Beyond their role in nutrient exchange and systemic defense, growing evidence suggests that these symbioses also influence plant plasticity within and across ...
Gerson Beltrán‐Torres, Henry J. De La Cruz, Stéphane Maury, Martina Janoušková, Claire Veneault‐Fourrey, Vít Latzel, Pierre‐Emmanuel Courty, Harold Duruflé, Jörg Tost, Iris Sammarco   +9 more
wiley   +1 more source

The 3D genome of Gigaspora margarita unveils stable chromatin and nucleolar organization and symbiont‐dependent genome dynamics

New Phytologist, EarlyView.
Summary Arbuscular mycorrhizal fungi (AMF) are widespread plant symbionts that enhance nutrient acquisition and influence ecosystem productivity. Previous chromosome‐level assemblies of the model species Rhizophagus irregularis revealed a two‐compartment genome architecture (active A and repressed B chromatin compartments), yet its conservation across ...
Ken Mugambi, Jordana Oliveira, Franco Magurno, Alessandra Salvioli di Fossalunga, Mara Novero, Luisa Lanfranco, Stefano Ghignone, Gökalp Yildirir, Yan Wang, Paola Bonfante, Nicolas Corradi   +10 more
wiley   +1 more source

Conservation of Nonsense-Mediated mRNA Decay Complex Components Throughout Eukaryotic Evolution [PDF]

, 2017
Nonsense-mediated mRNA decay (NMD) is an essential eukaryotic process regulating transcript quality and abundance, and is involved in diverse processes including brain development and plant defenses.
Causier, B, Davies, BH, De Smet, R, Li, Z, Lloyd, JPB, Van de Peer, Y   +5 more
core   +3 more sources

Tripartite Symbiosis Between Legumes, Arbuscular Mycorrhizal Fungi and Nitrogen Fixing Rhizobia: Interactions and Regulation

Plant, Cell &Environment, EarlyView.
ABSTRACT Legume plants can interact with nitrogen‐fixing rhizobia bacteria and arbuscular mycorrhizal fungi (AMF) simultaneously, forming a tripartite symbiotic association. Co‐inoculation studies performed on a variety of legumes have shown that rhizobia and AMF influence each other when they co‐occur in tripartite association and affect host plant ...
Polyxeni Gorgia, Daniela Tsikou
wiley   +1 more source