Results 31 to 40 of about 3,872 (228)

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

IMMUNOLOGICAL ASSESSMENT OF THE HULLED BARLEY COLLECTION ACCORDING TO ITS RESISTANCE TO LEAF DISEASES IN THE SOUTHERN PART OF THE ROSTOV REGION

open access: yesЗерновое хозяйство России, 2018
In the conditions of artificial infectious background of the laboratory of plant immunity and protection (Agricultural Research Center “Donskoy”) there has been conducted an immunologic estimation of hulled barley samples of ARIR collection.
E. S. Doroshenko, Ed. S. Doroshenko
doaj   +1 more source

Fine Mapping of the Barley Chromosome 6H Net Form Net Blotch Susceptibility Locus

open access: yesG3 Genes|Genomes|Genetics, 2016
Abstract Net form net blotch, caused by the necrotrophic fungal pathogen Pyrenophora teres f. teres, is a destructive foliar disease of barley with the potential to cause significant yield loss in major production regions throughout the world.
Jonathan Richards   +3 more
openaire   +3 more sources

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

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

Molecular diagnostic methods can prevent unnecessary rejection of organic seed lots [PDF]

open access: yes, 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
core  

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Assessment of Resistance of Barley Varieties to Diseases in Polish Organic Field Trials

open access: yesAgriculture
Leaf rust and net blotch are two important fungal diseases of barley. Leaf rust is the most important rust disease of barley, whereas net blotch can result in significant yield losses and cause the deterioration of crop quality.
Tomasz Lenartowicz   +6 more
doaj   +1 more source

Advanced Data Analysis as a Tool for Net Blotch Density Estimation in Spring Barley

open access: yesAgriculture, 2020
A novel data analysis method for the evaluation of plant disease risk that utilizes weather information is presented in this paper. This research considers two different datasets: open weather data from the Finnish Meteorological Institute and long-term (
Outi Ruusunen   +4 more
doaj   +1 more source

Complex of Barley Leaf Spots in Ukraine

open access: yesChemistry Proceedings, 2022
Barley is one of the most important cereal crops globally. In Ukraine, it is grown on an area of 2.4–2.8 million hectares annually and is the second largest grain crop in Ukraine after wheat. Barley grain export is about 4.3 million tons p.a. At the same
Sergiy Retman   +3 more
doaj   +1 more source

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