Results 21 to 30 of about 78,307 (189)

Fusarium Wilt of Canary Island Date Palm

EDIS, 2019
Unlike most fungal diseases of palms, this disease is very host specific, with the primary host being Phoenix canariensis (Canary Island date palm). It is caused by Fusarium oxysporum f. sp. canariensis.
Monica L. Elliott
doaj   +5 more sources

Host plant recognition by two odorant‐binding proteins in Rhynchophorus ferrugineus (Coleoptera: Curculionidae)

Pest Management Science, Volume 79, Issue 11, Page 4521-4534, November 2023., 2023
Rhynchophorus ferrugineus odorant binding protein 8 and odorant binding protein 11 are validated to be involved in the perception of eight host plant volatiles and aggregation pheromone ferrugineol. Abstract BACKGROUND Rhynchophorus ferrugineus, the red palm weevil (RPW), is a key pest that attacks many economically important palm species and that has ...
Ying Huang, Wei Hu, You‐Ming Hou
wiley   +1 more source

Penetration of Phoenix canariensis drupes by the date stone beetle Coccotrypes dactyliperda (Coleoptera, Curculionidae, Scolytinae) [PDF]

نامه انجمن حشره‌شناسی ایران, 2023
Date stone beetles (Coccotrypes dactyliperda Fabricius, 1801) tunnel into palm seeds to establish brood galleries with their larvae consuming the seed’s albumen.
Dirk Spennemann
doaj   +1 more source

Fungi associated with the decline and death of Phoenix canariensis in Mexico City

Revista Mexicana de Fitopatología, Mexican Journal of Phytopathology, 2023
The decline and death of palms (Phoenix canariensis) in Mexico City is a problem that has increased in the last five years, causing the death of more than 500 palms and others with different degrees of damage. The causal agent has not been determined, so the present study aimed to identify the associated fungi of the decline and death of palms (Phoenix
Andrés Quezada-Salinas, Silvia Edith García-Díaz, Alejandra Almaraz-Sánchez, Dionicio Alvarado-Rosales, Luz de Lourdes Saavedra-Romero, Sergio Aranda-Ocampo, Carlos Fredy-Ortiz, Armando Equihua-Martínez   +7 more
openaire   +1 more source

Urbanization of seed dispersal networks. [PDF]

Conserv Biol
Abstract Rapid urban expansion is affecting the composition of wild communities and creating novel ecosystems worldwide. Seed dispersal is key for ecosystem persistence, particularly in fragmented landscapes. However, generalizations regarding the impacts of urbanization are still difficult due to the lack of studies encompassing the urban matrix.
Mendes SB, Olesen JM, Nogales M, Marrero P, Romero J, Nieves C, Heleno R.   +6 more
europepmc   +2 more sources

GC‐MS, alpha‐amylase, and alpha‐glucosidase inhibition and molecular docking analysis of selected phytoconstituents of small wild date palm fruit (Phoenix pusilla)

Food Science &Nutrition, Volume 11, Issue 9, Page 5304-5317, September 2023., 2023
The methanolic extract of Phoenix pusilla ripened fruits (PPRF) was analyzed through in vitro porcine pancreatic alpha‐amylase (PPAA) inhibition activity assay and gas chromatography–mass‐spectrometry (GC‐MS). The current study suggested that the methanolic extract of PPRF and its phytoconstituents can be considered as potent antidiabetic agents ...
Kumaraswamy Srinivasan, Ammar B. Altemimi, Radhakrishnan Narayanaswamy, Prabhakaran Vasantha Srinivasan, Mazin A. A. Najm, Nasser Mahna   +5 more
wiley   +1 more source

Efeito da maturação e temperatura na germinação de sementes de Phoenix canariensis hort. ex Chabaud - Arecaceae Effect of maturation stage and temperature on germination of Phoenix canariensis Hort. ex Chabaud (Arecaceae) seeds

Revista Árvore, 2010
Phoenix canariensis hort. ex Chabaud, originária das Ilhas Canárias, é uma palmeira que apresenta grande valor ornamental. A propagação das palmeiras, de modo geral, é considerada lenta, desuniforme e influenciada por vários fatores, como estádio de ...
Ricardo Soares Pimenta, Petterson Baptista da Luz, Kathia Fernandes Lopes Pivetta, Amanda de Castro, Patricia Unger César Pizetta   +4 more
doaj   +1 more source

Effects of climate change on the distribution of plant species and plant functional strategies on the Canary Islands

Diversity and Distributions, Volume 29, Issue 9, Page 1157-1171, September 2023., 2023
Abstract Aim Oceanic islands possess unique floras with high proportions of endemic species. Island floras are expected to be severely affected by changing climatic conditions as species on islands have limited distribution ranges and small population sizes and face the constraints of insularity to track their climatic niches.
Dagmar M. Hanz, Vanessa Cutts, Martha Paola Barajas‐Barbosa, Adam Algar, Carl Beierkuhnlein, Flavien Collart, José María Fernández‐Palacios, Richard Field, Dirk N. Karger, David R. Kienle, Holger Kreft, Jairo Patiño, Franziska Schrodt, Manuel J. Steinbauer, Patrick Weigelt, Severin D. H. Irl   +15 more
wiley   +1 more source

Body size‐dependent effects on the distribution patterns of phoretic mite species assemblages on Rhynchophorus ferrugineus (Olivier, 1790)

Ecology and Evolution, Volume 13, Issue 7, July 2023., 2023
We report a high species richness of up to seven phoretic mite taxa, including five unspecified taxa, actively using the red palm weevil as a host in the first study of these organisms in Portugal. We also found body size‐dependent effects on the coexistence or exclusion of phoretic mite taxa that ultimately determine their distribution patterns on the
Inês Matos, Diogo Silva, João Oliveira, Claúdia Gonçalves, Rita Alves, Nuno Pereira, Francisco Catarino, Olga M. C. C. Ameixa, José Américo Sousa, Luis Filipe Rangel, Maria João Santos, Camilo Ayra‐Pardo   +11 more
wiley   +1 more source

Detection and characterization of palm lethal decline phytoplasmas, subgroups 16SrIV-A and -D, in Phoenix canariensis and Syagrus romanzoffiana in Puebla, Mexico [PDF]

Journal of Plant Protection Research
Phytoplasma subgroups 16SrIV-A and -D are the agents associated with two diseases that significantly threaten palm cultivation in the Americas, namely lethal yellowing (LY) and Texas Phoenix palm decline (TPPD), respectively.
Pablo José Palma-Cancino, Carlos Fredy Ortiz-García, Jesús Francisco López-Olguín, Agustín Aragón-García   +3 more
doaj   +1 more source