Results 51 to 60 of about 7,136 (207)
Simultaneous epidemic development of scald and net blotch on single leaf layers of a spring barley crop [PDF]
, 2005 Background and objectives Two pathogens growing on the same leaf compete for the same resources, i.e. space and plant nutrients. This may lead to density dependent disease development.
Munk, L. +3 more
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Breeding Malting Barley under Stress Conditions in South America
Czech Journal of Genetics and Plant Breeding, 2004 The annual average area sown with barley (Hordeum vulgare) in South America during 1999-2003 was 795 000 ha. In Argentina, Brazil, Chile and Uruguay, two-rowed spring cultivars are used mostly for malt production.
S.E. Germán
doaj +1 more source
Molecular diagnostic methods can prevent unnecessary rejection of organic seed lots [PDF]
, 2004 In some years, large amounts of organic seed lots are discarded due to the presence of high levels of seed-borne diseases. In barley it is especially the presence of the fungal species Pyrenophora teres (barley net blotch) and P.
Hansen, H.J. +2 more
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, 2000 Number of Pages: 4Integrative BiologyGeological ...
Ballinger, Royce E. +2 more
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THE SPREAD OF PYRENOPHORA TERES ON BARLEY CROPS IN THE NORTH-CAUCASUS REGION
Зерновое хозяйство России, 2019 The size and quality of yields are under constant threat not only because of weather conditions with its stressful effect on plants, but also pathogenic fungi, including the most harmful net leaf blotch (the causative agent Drechslera teres (Saccardo ...
G. V. Volkova, I. L. Astapchuk
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, 2005 In 2003 there was an experiment in Agrifood Research Finland (Vihti), which compared Cedomon, Baytan, wood smoke treatment and no-treatment.
Lötjönen, Timo, Torniainen, Merja
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Distribution of an Exotic Pest, \u3ci\u3eAgromyza Frontella\u3c/i\u3e (Diptera: Agromyzidae), in Manitoba, Canada. [PDF]
, 2018 Agromyza frontella is an exotic alfalfa pest from Europe that was first detected in North America in 1968 and has since spread westward into Ontario and the north central United States. Informal surveys had detected A.
Gavloski, J. +4 more
core +2 more sources
, 1985 This is the sixth publication in this format on grain performance trials in the Tanana River Valley. The first, published 5 years ago, included the results o f spring cereal-variety tests conducted at Fairbanks and Delta Junction during the 1978 and ...
Frost, S. +5 more
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Yield response to fungicide treatment of barley varieties with different disease [PDF]
, 2013 Ohra on Suomessa peltopinta-alaltaan eniten viljelty viljakasvi. Ohralla on useita satoa alentavia kasvitauteja, kuten verkkolaikku, rengaslaikku ja härmä.
Ohralahti, Kalle
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Strategien zur Bekämpfung von Streifen- und Netzfleckenkrankheit der Gerste im Ökologischen Landbau [PDF]
, 2007 Barley leaf stripe (Drechslera graminea) and net blotch (Drechslera teres) are important seed transmitted diseases in organic barley cultivation in Europe.
Jahn, M. +7 more
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