Results 41 to 50 of about 3,867,870 (306)

Genomic regions associated with common root rot resistance in the barley variety Delta [PDF]

open access: yes, 2010
Common root rot (CRR) caused by Bipolaris sorokiniana is a serious disease constraint in the dry temperate cereal growing regions of the world. Currently little is known about the genetic control of resistance to CRR in cereals.
Bovill, J.   +3 more
core   +2 more sources

Major Susceptibility Gene Epistasis over Minor Gene Resistance to Spot Form Net Blotch in a Commercial Barley Cultivar.

open access: yesPhytopathology, 2023
Spot form net blotch, caused by Pyrenophora teres f. maculata, is a significant global disease of barley (Hordeum vulgare). Baudin, a barley cultivar that was until recently extensively grown in Western Australia, was reported as having minor seedling ...
M. J. Muria-Gonzalez   +5 more
semanticscholar   +1 more source

Effectiveness of fungicides with different modes of action against net blotch disease of two-rowed spring barley

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Agriculture, 2021
Net blotch disease caused by Pyrenophora teres is one of the most damaging fungal diseases of barley crop. This study screened comparatively the effectiveness of eleven fungicide products applied to malting barley (Hordeum vulgare L. conv. distichum Alef.
Loredana Alexandra SUCIU   +7 more
doaj   +1 more source

Do growers using solo fungicides affect the durability of disease control of growers using mixtures and alternations?: The case of spot-form net-blotch in Western Australia.

open access: yesPhytopathology, 2023
Growers often use alternations or mixtures of fungicides to slow down the development of resistance to fungicides. However, within a landscape some growers will implement such resistance management methods while others do not, and may even apply solo ...
J. Helps   +3 more
semanticscholar   +1 more source

Immunological assessment of winter barley cultivars against leaf net blotch

open access: yesSiberian Herald of Agricultural Science, 2023
   Immunological assessment of winter barley varieties sown in the south of Russia in relation to leaf net blotch infestation for further use in agricultural production has been carried out.
G. Volkova, Y. Yakhnik, A. Danilova
semanticscholar   +1 more source

Survey of Barley and Wheat Diseases in the Central Highlands of Eritrea

open access: yesPhytopathologia Mediterranea, 2004
Annual surveys of barley and wheat diseases were conducted in Eritrea from 2000 to 2002. The surveys covered six zones of the central highlands where barley and wheat are grown.
A.H. Yahyaoui   +5 more
doaj   +1 more source

Assessment of Spring Barley Populations in Comparison to Homogenous Varieties [PDF]

open access: yes, 2019
The necessity to increase genetic diversity in agriculture has been widely discussed during the last decades. Heterogeneous populations is one of the ways to increase genetic diversity in varieties of self-pollinating cereals.
Gaile, Zinta   +4 more
core   +1 more source

SOURCES OF AGROBIOLOGICAL TRAITS FOR BREEDING SPRING BARLEY VARIETIES IN THE NORTH-WEST OF THE RUSSIAN FEDERATION

open access: yesТруды по прикладной ботанике, генетике и селекции, 2018
A collection of spring barley accessions was studied according to such traits as the length of the growing season, the height of the straw, resistance to lodging and fungal diseases (net blotch and dark brown spot blotch, powdery mildew, stem rust, loose
N. V. Ivanova   +3 more
doaj   +1 more source

Validation of Molecular Markers of Barley Net Blotch Resistance Loci on Chromosome 3H for Marker-Assisted Selection

open access: yesAgriculture, 2022
The most widespread and harmful disease of barley is net form of net blotch caused by the ascomycete Pyrenophora teres f. teres Drechsler (Ptt). A cost effective and environmentally sustainable strategy for barley protection against Ptt is to develop ...
O. Afanasenko   +7 more
semanticscholar   +1 more source

Distribution of an Exotic Pest, \u3ci\u3eAgromyza Frontella\u3c/i\u3e (Diptera: Agromyzidae), in Manitoba, Canada. [PDF]

open access: yes, 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

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