Results 11 to 20 of about 487 (156)

Fungos micorrízicos arbusculares (Glomales, Zygomycota) na Ilha dos Eucaliptos, Represa do Guarapiranga, São Paulo, SP Arbuscular mycorrhizal fungi (Glomales, Zygomycota) from "Ilha dos Eucaliptos", Guarapiranga Reservoir, São Paulo, SP, Brazil

Acta Botânica Brasílica, 1998
Com o objetivo de se conhecer a micota de fungos micorrízicos arbusculares (FMA, Glomales, Zygomycota), coletou-se amostras de solo rizosférico de plantas instaladas em três áreas (plantio de eucaliptos, mata e transição entre ambas) em três épocas ...
Simone de Paula Gomes, Sandra Farto Botelho Trufem   +1 more
doaj   +2 more sources

Comparative studies of the occurrence of arbuscular fungi and mycorrhizae (Glomales) in cultivated and uncultivated soils of Poland

Acta Mycologica, 2014
This paper presents results of 6-year studies on the occurrence of arbuscular fungi and mycorrhizae in cultivated and uncultivated soils of Poland. The comparisons include the include of spore and species densi-lies.
Janusz Błaszkowski
doaj   +2 more sources

Systematics and taxonomy of the arbuscular endomycorrhizal fungi (Glomales)- a possible way forward [PDF]

Agronomie, 1992
L'identification des plantes appartenant a une symbiose mycorrhizienne est aisee mais celle du champignon partenaire est encore delicate a cause de l'etat de sous-developpement de la taxonomie de ces champignons. L'histoire de la taxonomie des Glomales est ici presentee, incluant la presentation des genres, des especes et des types.
C. Walker
openaire   +3 more sources

A combined morphological and molecular approach to characterize isolates of arbuscular mycorrhizal fungi inGigaspora(Glomales) [PDF]

New Phytologist, 2001
•  Morphological features of resting spores and information from nucleotide sequences of ribosomal RNA were used to characterize seven mycorrhizal fungal isolates in Gigaspora from different geographical areas. •  Detailed observations were made under the light microscope on single spores mounted in Melzer's reagent and polyvinyl alcohol-lactic acid ...
Lanfranco L, Bianciotto V, Lumini E, Souza M, Morton JB, Bonfante P   +5 more
openaire   +4 more sources

The influence of pre-crop plants on the occurrence of arbuscular mycorrhizal fungi (Glomales) and Phialophora graminicola associated with roots of winter XTriticosecale

Acta Mycologica, 2014
The influence of four pre-crop plant species on the occurrence of arbuscular mycorrhizal fungal (AMF, Glomales, Zygomycetes) spores, mycorrhizae and Phialophora graminicola (Deacon) Walker associated with roots of field-culuvated XTriticosecale Wittmack ...
Janusz Błaszkowski
doaj   +1 more source

Scientific Opinion addressing the state of the science on risk assessment of plant protection products for in‐soil organisms

EFSA Journal, Volume 15, Issue 2, February 2017., 2017
Abstract Following a request from EFSA, the Panel on Plant Protection Products and their Residues developed an opinion on the science behind the risk assessment of plant protection products for in‐soil organisms. The current risk assessment scheme is reviewed, taking into account new regulatory frameworks and scientific developments. Proposals are made
EFSA Panel on Plant Protection Products and their Residues (PPR), Colin Ockleford, Paulien Adriaanse, Philippe Berny, Theodorus Brock, Sabine Duquesne, Sandro Grilli, Antonio F Hernandez‐Jerez, Susanne Hougaard Bennekou, Michael Klein, Thomas Kuhl, Ryszard Laskowski, Kyriaki Machera, Olavi Pelkonen, Silvia Pieper, Michael Stemmer, Ingvar Sundh, Ivana Teodorovic, Aaldrik Tiktak, Chris J. Topping, Gerrit Wolterink, Peter Craig, Frank de Jong, Barbara Manachini, Paulo Sousa, Klaus Swarowsky, Domenica Auteri, Maria Arena, Smith Rob   +28 more
wiley   +1 more source

Evolutionary History of Terrestrial Pathogens and Endoparasites as Revealed in Fossils and Subfossils

Advances in Biology, Volume 2014, Issue 1, 2014., 2014
The present work uses fossils and subfossils to decipher the origin and evolution of terrestrial pathogens and endoparasites. Fossils, as interpreted by morphology or specific features of their hosts, furnish minimum dates for the origin of infectious agents, coevolution with hosts, and geographical locations.
George Poinar Jr., Renfu Shao
wiley   +1 more source

Mycorrhiza of Dryopteris carthusiana in southern Poland

Acta Mycologica, 2014
The research on mycorrhiza of Dryopteris carthusiana from natural sites and those contaminated by heavy metals (Niepołomice Forest), both on lowlands and mountainous areas in Poland, was carried out.
Juliusz Unrug, Katarzyna Turnau
doaj   +1 more source

Estabelecimento e capacidade infectiva de Gigaspora margarita e Glomus clarum em solo sob erosão Establishment and infective capacity of Gigaspora margarita and Glomus clarum soil

Acta Botânica Brasílica, 2000
O processo de recuperação de áreas degradadas pode ser favorecido pela inoculação de plantas com fungos micorrízicos arbusculares (FMA), selecionados para efetividade e competitividade. Com o objetivo de avaliar o estabelecimento e a capacidade infectiva
Anselmo Lúcio dos Santos, Francisco Adriano De-Souza, Ricardo Luiz Louro Berbara, José Guilherme Marinho Guerra   +3 more
doaj   +1 more source

Fungos micorrízicos arbusculares em bananeiras cultivadas no Vale do Submédio São Francisco Arbuscular mycorrhizal fungi associated with roots of banana cultivated in the Submédio São Francisco Valley

Acta Botânica Brasílica, 1997
Na região do Vale do São Francisco, onde a exploração da agricultura irrigada é a principal responsável pela alta produção de frutas para exportação, a banana é uma das culturas que mais tem se expandido em área cultivada.
Adriana Mayumi Yano de Melo, Leonor Costa Maia, Luiz Balbino Morgado   +2 more
doaj   +1 more source