Results 71 to 80 of about 926,783 (181)

Dynamic rearrangement of F‐actin organization triggered by host‐specific plant signal is linked to morphogenesis of Aphanomyces cochlioides zoospores

Cell Motility, 2008
AbstractCochliophilin A (5‐hydroxy‐6,7‐methylenedioxyflavone), a root releasing host‐specific plant signal triggers chemotaxis and subsequent morphological changes in pathogenic Aphanomyces cochlioides zoospores before host penetration. The present study illustrates time‐course changing patterns of cytoskeletal filamentous actin (F‐actin) organization ...
openaire   +3 more sources

Molecular diversity and distribution of marine fungi across 130 European environmental samples. [PDF]

, 2015
Journal ArticleEnvironmental DNA and culture-based analyses have suggested that fungi are present in low diversity and in low abundance in many marine environments, especially in the upper water column.
Chambouvet, A, De Vargas, C, Del Campo, J, Dunthorn, M, Jones, MD, Leonard, G, Maguire, F, Mahé, F, Massana, R, Richards, Thomas A, Romac, S   +10 more
core   +2 more sources

Effect of extracts of luffa cylindrica, xanthosoma sagittifolium and momordica charantia on saprolegnia spp. Mycelial growth

, 2019
Among the major infectious diseases in fish, those caused by zoosporic organisms are important, especially saprolegniasis. These diseases can affect few animals or even the entire population of the production environment.
G. Bertan, A. Carlotto, Vanessa Gomes Da Silva, J. S. D. De Brito, A. Giesel, A. K. Siqueira   +5 more
semanticscholar   +1 more source

Comparison of the effectiveness of four organic chemoattractants towards zoospores of Ulva pertusa and macrofouling.

Journal of environmental biology, 2009
Algal spores respond to many environmental variables, especially to chemical "cues". This chemotactic response can be utilized to attract spores, thereby colonization of a new substrata is possible to be influenced. In this attempt, four chemoattractant candidates were screened against spores of Ulva pertusa to reveal their efficiencies. Attachment and
Ji Hyun, Lee, M, Sidharthan, Sang Mok, Jung, Qtae, Jo, Mohammad M, Rahman, Hyun Woung, Shin   +5 more
openaire   +1 more source

Zonal Soil Type Determines Soil Microbial Responses to Maize Cropping and Fertilization. [PDF]

, 2016
Soil types heavily influence ecological dynamics. It remains controversial to what extent soil types shape microbial responses to land management changes, largely due to lack of in-depth comparison across various soil types.
Bo Sun, Chongqing Wen, Feng Wang, Haiyan Chu, Jizhong Zhou, Lauren Hale, Linwei Wu, Mengmeng Wang, Mengxin Zhao, Qun Gao, Yunfeng Yang, Yuting Liang   +11 more
core   +2 more sources

Secondary zoospores in the algal endoparasite Maullinia ectocarpii (Plasmodiophorea). [PDF]

, 2010
The present paper deals with the ultrastructure of zoospores produced by the plasmodiophorid Maullinia ectocarpii , living in the marine algal host Ectocarpus siliculosus.
Caceres, Eduardo Jorge, Muller, Dieter G., Parodi, Elisa Rosalia, Westermeier, Renato   +3 more
core  

Growth responses of aquatic hyphomycetes to different sources of carbon and nitrogen [PDF]

, 2013
Assessment of different sources of carbon and nitrogen in terms of dry weight biomass of four selected aquatic hyphomycetes viz; Flagellospora penicilloides Ingold, Pestalotiopsis submersus Sati and Tiwari, Tetrachaetum elegans Ingold and Tetracladium ...
Bisht, Saraswati
core   +2 more sources

Diversidade de organismos zoospóricos heterotróficos do Parque Estadual das Fontes do Ipiranga, São Paulo, SP, Brasil: novas citações

, 2013
Water and submerged mixed litter samples were collected from June 2011 to April 2012 to study the diversity of zoosporic organisms (Blastocladiomycota, Chytridiomycota, and Oomycota) from the stream Pirarungaua located in Parque Estadual das Fontes do ...
Ana Lúcia Paranhos Jesus, Agostina V. Marano, I. H. Schoenlein-Crusius, C. L. A. Pires-Zottarelli   +3 more
semanticscholar   +1 more source

Fertile Prototaxites taiti: a basal ascomycete with inoperculate, polysporous asci lacking croziers [PDF]

, 2018
The affinities of Prototaxites have been debated ever since its fossils, some attaining tree-trunk proportions, were discovered in Canadian Lower Devonian rocks in 1859.
Altmeyer H, Altmeyer H, Altmeyer H, Arbey F, Arnold CA, Bahafzallah A, Beimforde C, Breitenbach J, Chiarugi A, Christine Strullu-Derrien, Church AH, Dawson JW, Dhavale T, Dianne Edwards, Eriksson OE, Göppert HR, Hotton CL, Jonker FP, Kidston R, Kräusel R, Landvik S, Lindsey Axe, Löhnertz W, Nevius JN, Oberwinkler F, Penhallow DP., Rosmarie Honegger, Selosse MA, Taylor TN   +28 more
core   +2 more sources

Highlights in Seagrasses’ Phylogeny, Physiology, and Metabolism: What Makes Them Special? [PDF]

, 2012
The marine seagrasses form an ecological and therefore paraphyletic group of marine hydrophilus angiosperms which evolved three to four times from land plants towards an aquatic and marine existence.
Papenbrock, Jutta
core   +2 more sources