Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Christian Kluth"'
Publikováno v:
Pest Management Science. 66:1011-1017
BACKGROUND: Resistance to photosystem II inhibitors—triazines (atrazine) and triazinones (metamitron, metribuzin)—in Chenopodium album L. is caused by the serine 264 to glycine mutation in the D1 protein. This mutation has been detected in C. alb
Publikováno v:
Journal of Phytopathology. 158:296-306
In Central Europe, fungicides to control leaf spot disease in sugar beet caused by Cercospora beticola are applied based on thresholds of disease incidence (DI, per cent of infected plants). As variety-specific fungicide application was not analyzed
Publikováno v:
Plant Disease. 93:155-161
Rhizoctonia solani (AG 2-2IIIB), causing root and crown rot in sugar beet, poses an increasing problem in Europe. Agronomic measures have to be optimized to control disease and minimize yield and quality loss, because no fungicides can be applied. Re
Autor:
Christian Kluth, Helge Bruelheide
Publikováno v:
Oecologia. 145:382-393
The central-marginal model assumes unfavourable and more variable environmental conditions at the periphery of a species' distribution range to negatively affect demographic transition rates, finally resulting in reduced population sizes and densitie
Autor:
Christian Kluth, Helge Bruelheide
Publikováno v:
Journal of Ecology. 93:584-595
Summary 1 More or less continuous distributions tend to become fragmented towards species’ distribution limits. Peripheral or isolated populations of a species are predicted to have lower population sizes and densities than central populations, as
Autor:
Christian Kluth, Helge Bruelheide
Publikováno v:
Journal of Biogeography. 31:363-377
Aim The analysis of diversity across multiple scales is hampered by methodological difficulties resulting from the use of different sampling methods at different scales and by the application of different definitions of the communities to be sampled
Autor:
Reinhard Bendix, G. de Landsheere, Hermann Röhrs, Christian Kluth, Menachem Gerson, Christine Laconte, Elliot W. Eisner, Ludwig Liegle, Françoise Bacher, Cesar Birzea, A. Harry Passow, G. F. Peaker, Jerry Norman Haar, Paul E. Peterson, Nigel Grant, Bom Mo Chung, Klaus Schleicher, Philip G. Altbach, T. Neville Postlethwaite, Tessa Blackstone
Publikováno v:
International Review of Education. 19:262-298