Zobrazeno 1 - 9
of 9
pro vyhledávání: '"D. J. Yarham"'
Autor:
R. J. Cook, D. J. Yarham
Publikováno v:
The Epidemiology of Plant Diseases ISBN: 9789401733045
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58e3fb5537bbd93f98695debb1324c88
https://doi.org/10.1007/978-94-017-3302-1_12
https://doi.org/10.1007/978-94-017-3302-1_12
Autor:
D. J. Yarham, J. T. Fletcher
Publikováno v:
Annals of Applied Biology. 84:343-353
SUMMARY Of the 229 isolates of Verticillium fungicola examined 63 % were found to show some benomyl tolerance and 53% were very tolerant having EDg, values in excess of 50 ppm. There was a tendency for the tolerant isolates to have a slower growth ra
Autor:
N. J. Giltrap, D. J. Yarham
Publikováno v:
Plant Pathology. 38:459-477
Autor:
D J Yarham
Publikováno v:
Outlook on Agriculture. 8:245-247
The change from orthodox cultivation to non-plough husbandry may influence the incidence of cereal diseases by its effects on the availability of inoculum of the responsible pathogens, the susceptibility of the host plants and the suitability of the
Autor:
D. J. Yarham, B. M. McKEOWN
Publikováno v:
Plant Pathology. 38:612-614
In 1985 severe bunt was encountered in a crop of wheat grown from organomercury-treated seed. Circumstantial evidence suggested that the soil had been contaminated by airborne spores of the fungus from a nearby crop which was being harvested at the s
Publikováno v:
Plant Pathology. 35:582-584
Publikováno v:
Plant Pathology. 25:116-117
Autor:
R. J. Cook, D. J. Yarham
Publikováno v:
Plant Pathology. 38:101-102
Drechslera tritici-repentis, anamorph of Pyrenophora tritici-repentis, was found in diamond-shaped, dark-brown lesions on leaves of several winter wheat crops in England and Wales. Lesions were darker than the otherwise similar lesions caused by Sept
Autor:
G. Hayman, D. J. Yarham
Publikováno v:
Plant Pathology. 25:59-59