10 BÜCHER, DIE MIT «UREDIAL» IM ZUSAMMENHANG STEHEN
Entdecke den Gebrauch von
uredial in der folgenden bibliographischen Auswahl. Bücher, die mit
uredial im Zusammenhang stehen und kurze Auszüge derselben, um seinen Gebrauch in der Literatur kontextbezogen darzustellen.
1
Guide to the CIMMYT wheat crop protection subprogram
1991a) of spring bread wheat germplasm developed at CIMMYT showed highly
significant phenotypic variability for each component of partial resistance (namely
, uredial appearance period described as the day the first uredia appeared, ...
Saari, E.E., Hettel, G.P. (eds.), 1994
2
Krishna's Diversity of Microbes, Fungi & Lichens
(vii) On maturity, telia burst open (v»7)Teleutospores are bicelled, brown to black
and round or conical at apex (ix) Five stages occur in the life cycle of which only
uredial and telial are found on wheat and aecial and spermagonial stages occur
...
3
Biology and Chemistry of Jerusalem Artichoke: Helianthus ...
P. helianthi has three stages (telial, pucnial, and uredial), which occur on a single
host. Both the uredial stage in the summer and the telial stage, which overwinters
, are clearly visible. The uredial stage is seen as small, circular, powdery, ...
Stanley J. Kays, Stephen F. Nottingham, 2007
4
Westcott's Plant Disease Handbook
The summer uredial stage has reddish orange spores in very small spots, 1/50-
inch, over underside of leaves. This stage may repeat every 10 to 14 days in
favorable weather, with wilting and defoliation. In mild climates the uredial stage
...
Thus, in regions where flax rust does not maintain itself throughout the year in the
uredial stage, the initiation of each year's infection is concomitant with a
sexuallike process and possible hybridization. The aeciospores reinfect flax
producing ...
6
Biology of rust resistance in forest trees: proceedings of a ...
Puccinia graminis tritici is a heteroecious fungus, and it is the uredial stage which
occurs on the economic host (wheat). It is this stage in which the extensive
specialization is found as a result of numerous corresponding gene pairs for
reaction ...
North Atlantic Treaty Organization, International Union of Forestry Research Organizations, United States. Forest Service, 1972
7
CROP DISEASES AND THEIR MANAGEMENT
The sunflower rust symptoms appear just as small chlorotic leaf sports, which
become cinnamon, cinnamon-brown or orange when they are actively producing
urediniospores. Uredial pustules appear on both leaf surfaces, but more
commonly ...
H. S. CHAUBE, V. S. PUNDHIR, 2005
8
The Plant disease reporter
Data obtained from inoculating host lines with uredial cultures of rust fungi are
known as infection -type data. The gene-for-gene relationship proposed by Flor (
5), explained on a mathematical basis by Person (12), and further developed by ...
United States. Agricultural Research Service, United States. Bureau of Plant Industry, United States. Bureau of Plant Industry, Soils, and Agricultural Engineering, 1976
Table 3. Physiologic races of Puccinia graminis f. sp. avenae identified from
uredial collections in the U.S.A. in 1968. No. of iso. in areaa Total % of Race
number 1 2 4 iso. total 1H 4 - 1 5 0. 8 1AH 12 - - 12 1 9 2H 1 - 1 2 0. 3 2AH - - 1 1
0.
10
Pathogenic Specialization in Cereal Rust Fungi, Especially ...
Culturing the uredial stage of P. recondita f . sp. tritici on wheat is relatively easy
compared with culturing other wheat rust fungi because of its intermediate and
relatively wide range of environmental adaptation. Many techniques regularly
used ...
Lewis Eugene Browder, 1971
NACHRICHTEN, IN DENEN DER BEGRIFF «UREDIAL» VORKOMMT
Erfahre, worüber man in den einheimischen und internationalen Medien spricht und wie der Begriff
uredial im Kontext der folgenden Nachrichten gebraucht wird.
West central Michigan vegetable regional report - July 17, 2013
Uredial lesions of asparagus rust disease on asparagus fern. Carrots. Carrot fungicide sprays have been made to control foliar diseases in Oceana County. «Michigan State University Extension, Jul 13»
