Results 71 to 80 of about 841 (127)

Production of polysaccharidases in different carbon sources by Leucoagaricus gongylophorus Moller (Singer), the symbiotic fungus of the leaf-cutting ant Atta sexdens linnaeus [PDF]

, 2006
Leucoagaricus gongylophorus, the fungus cultured by the leaf-cutting ant Atta sexdens, produces polysaccharidases that degrade leaf components by generating nutrients believed to be essential for ant nutrition.
Silva, A., Hebling, MJA, Bacci, M., Bueno, Osmar de Carvalho [UNESP], Bueno, Osmar de Carvalho, Pagnocca, F. C.   +5 more
core   +1 more source

Six New Species of Leucoagaricus (Agaricaceae) from Northeastern China

, 2022
Six new species, Leucoagaricus albosquamosus, Leucoagaricus atroviridis, Leucoagaricus aurantioruber, Leucoagaricus candidus, Leucoagaricus centricastaneus and Leucoagaricus virens, collected from northeastern China are described based on morphological ...
Tiezheng Wei, Zai-Wei Ge, Yunrui Ma, Tiezhi Liu, Xiaodan Yu   +4 more
core   +1 more source

Biological Activity of Quinoline Alkaloids from Raulinoa echinata and X-ray Structure of Flindersiamine

Journal of the Brazilian Chemical Society, 2002
Phytochemical survey of stems and leaves extracts of the South Brazilian endemic plant Raulinoa echinata Cowan, Rutaceae, led to the isolation of known furoquinoline alkaloids: the widespread skimmianine; kokusaginine, maculine, flindersiamine, and also ...
Biavatti Maique W., Vieira Paulo C., Silva M. Fátima das G. F. da, Fernandes João B., Victor Sandra R., Pagnocca Fernando C., Albuquerque Sérgio, Caracelli Ignez, Zukerman-Schpector Julio   +8 more
doaj  

Metabolism of plant polysaccharides by Leucoagaricus gongylophorus, the symbiotic fungus of the leaf-cutting ant Atta sexdens L.

, 2014
Atta sexdens L, ante feed on the Fungus they cultivate on cut leaves inside their nests. The fungus, Leucoagaricus gongylophorus, metabolizes plant polysaccharides, such as xylan, starch, pectin, and cellulose, mediating assimilation of these compounds ...
Hebling, MJA, Bacci, M., De Siqueira, C. G., Bueno, O. C., Pagnocca, F. C.   +4 more
core  

Aislamiento in vitro e identificación de Leucoagaricus gongylophorus de un jardín de hongos de Atta mexicana (Hymenoptera:Formicidae)

, 2019
Background: The leaf-cutter ant species (Atta and Acromirmex) have a mutualistic relationship with the basidiomycete fungus Leucoagaricus gongylophorus (Agaricaceae). This relationship is crucial to the life cycles of both organisms.
Landa Cadena, Gandhi, Couttolenc, Alan, Espinoza, César, Valenzuela, Jorge, Zavala Izquierdo, Inés, Trigos, Angel   +5 more
core  

Efecto de extractos etanólicos sobre el crecimiento in vitro de Leucoagaricus gongylophorus

, 2021
Las hormigas cortadoras de hojas son clasificadas en los trópicos como los herbívoros dominantes a raíz de la capacidad que tienen de remover material vegetal anualmente en los bosques húmedos tropicales.
Jiménez Londoño, David, Pinel Pélaez, Nicolás, Farfán Villanueva, Diana Paola   +2 more
core  

Effects of Capsicum baccatum and C. frutescens against Atta cephalotes (Hymenoptera: Formicidae) and the symbiotic fungus Leucoagaricus gongylophorus

, 2018
Las hormigas cortadoras de hojas son consideradas una plaga mayor en el Neotrópico, debido a las pérdidas económicas considerables que causan al cortar grandes cantidades de material vegetal, para cultivar su hongo simbionte.
Salazar, Lina Cristina, Hernández, Alejandra, Lobo-Echeverri, Tatiana, Ortiz-Reyes, Adriana   +3 more
core   +1 more source

Efectos de Capsicum baccatum y C. frutescens sobre Atta cephalotes (Hymenoptera: Formicidae) y el hongo simbionte Leucoagaricus gongylophorus. [PDF]

, 2016
Las hormigas cortadoras de hojas son consideradas una plaga mayor en el Neotrópico, debido a las pérdidas económicas considerables que causan al cortar grandes cantidades de material vegetal, para cultivar su hongo simbionte.
Lobo Echeverri, Tatiana, Salazar, Lina Cristina, Hernández, Alejandra, Ortiz Reyes, Adriana   +3 more
core  

Alfa-amilase e maltase nos simbiontes Leucoagaricus gongylophorus Singer (Möller) (Leucocoprineae: agaricaceae) e Atta sexdens Linnaeus (Attini: formicidae)

, 2004
Neste trabalho foi proposto o estudo de ¿-amilase e maltase do fungo Leucoagaricus gongylophorus e do intestino de operarias da formiga cortadeira de folhas Atta sexdens, organismos que vivem numa simbiose obrigatoria, na qual um dos fatores relevantes e
Silva, Aline [UNESP]
core   +2 more sources

Leucoagaricus - Species in Romania

, 1984
The present knowledge of the occurrence ad geographical distribution of 7 Leucoagaricus (Locq.) Sing.
Denes PAZMANY, PAZMANY, Denes
core   +1 more source