Zobrazeno 1 - 10
of 50
pro vyhledávání: '"D.J. Royle"'
Publikováno v:
Mycological Research. 103:1440-1446
Crossing and selfing experiments were carried out with six field collections and five isolates belonging to three formae speciales, larici-epitea typica (LET), larici-daphnoides (LD), and larici-retusae (LR), of willow rust, Melampsora epitea . Europ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02880d413d8cddd78b5f23775f63bcce
https://doi.org/10.1017/s0953756299008655
https://doi.org/10.1017/s0953756299008655
Publikováno v:
Mycological Research. 103:509-512
Using leaf disc techniques, nine isolates of the mycoparasite Sphaerellopsis filum were examined for pathogenicity to Melampsora epitea, the most important species of rust in renewable energy willow plantations. Five isolates were derived from Melamp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::603e453a6edfb6c82ba6e42606e285c2
https://doi.org/10.1017/s0953756298007448
https://doi.org/10.1017/s0953756298007448
Publikováno v:
ResearcherID
The RAPD technique was used to distinguish two forms of Melampsora rust on Salix viminalis . Fifteen isolates of the stem-infecting form and 19 of the leaf-infecting form collected from the U.K. were tested with 10 arbitrary primers. All the primers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::866f9aed2faf82696c8b5487aa690030
https://doi.org/10.1017/s0953756296002006
https://doi.org/10.1017/s0953756296002006
Publikováno v:
Mycological Research. 99:1371-1377
The effect of UV-B radiation (280–320 nm) on germination of spores and extension of germ-tubes of Septoria tritici (two isolates from the U.K., two from Tunisia) and S. nodorum (two isolates from the U.K.) was examined in vitro . Germination of spo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e954647ee9c1cb2b9bd4eaafbc640c6
https://doi.org/10.1016/s0953-7562(09)81224-0
https://doi.org/10.1016/s0953-7562(09)81224-0
Publikováno v:
Mycological Research. 99:357-363
A form of Melampsora rust was found to cause stem cankers on Salix viminalis clones in south-west England. Comparative studies suggested that the rust differed from the leaf-infecting form (M. epitea var. epitea f. sp. larici-epitea typica) by causin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c583ba0be0e893af05e6762d3f6652e5
https://doi.org/10.1016/s0953-7562(09)80913-1
https://doi.org/10.1016/s0953-7562(09)80913-1
Autor:
ME Ostry, D.J. Royle
Publikováno v:
Biomass and Bioenergy. 9:69-79
An understanding of the population ecology, genetics and epidemiology of pests and pathogens is necessary for the development of reliable and effective pest and disease management systems in energy crops. Rust diseases are among the most devastating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38718fc7abdf51ba2e38595ad1e15b7a
https://doi.org/10.1016/0961-9534(95)00080-1
https://doi.org/10.1016/0961-9534(95)00080-1
Publikováno v:
Mycological Research. 97:845-851
Six species of Melampsora: M. salicis-albae, M. larici-pentandrae, M. amygdalinae, M. capraearum, M. ribesii-viminalis and M. epitea , were identified among 26 willow leaf samples collected mainly in SW England. Identification of species was based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdf03c58af443b2fe0d839737cabc26f
https://doi.org/10.1016/s0953-7562(09)81160-x
https://doi.org/10.1016/s0953-7562(09)81160-x
Autor:
D.J. Royle, M. Hubbes
Publikováno v:
Biomass and Bioenergy. 2:45-54
The Pest and Disease Management Activity was established in response to an awareness of the potential importance of pests and diseases in woody biomass production systems. Annual surveys in Canada, Eire, England, N. Ireland, Scotland and Sweden from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83d1ad289254216dd40a84695601b473
https://doi.org/10.1016/0961-9534(92)90087-7
https://doi.org/10.1016/0961-9534(92)90087-7
Publikováno v:
Mycological Research. 102:866-868
Eudarluca caricis, the teleomorph of Sphaerellopsis filum, was found on blackberry rust (Phragmidium violaceum) in south west England and its morphology is described. Cultures derived from ascospores produced pycnidial conidiomata and conidia typical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8f1157a83608a50c06b3cb14beb4144
https://doi.org/10.1017/s0953756297005832
https://doi.org/10.1017/s0953756297005832
Autor:
A.R. Penfold, D.J. Royle
Publikováno v:
4th International Conference on Trends in Distribution Switchgear.
The authors describe a new dead tank SF/sub 6/ circuit breaker which can be used as a replacement for bulk oil circuit breakers as well in a new substations. It utilises a modern SF/sub 6/ single pressure design and a spring mechanism of known reliab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::723735283728dded0ad3e3d923b8a67c
https://doi.org/10.1049/cp:19941077
https://doi.org/10.1049/cp:19941077