Results 61 to 70 of about 23,893 (261)

The effect of genotype of the plant-host on the morpho-cultural properties of Septoria leaf blotch agents

open access: yesЗерновое хозяйство России, 2018
Leaf blotch is the most harmful diseases of wheat on the territory of the Central-Blackearth region which result in great harvest losses. Septoria leaf blotch is the most widely spread among all.
Yu. Z. Zeleneva, V. P. Sudnikova
doaj   +2 more sources

First report of virulence to the septoria tritici blotch resistance gene Stb16q in the Irish Zymoseptoria tritici population

open access: yes, 2020
In June 2019 high levels of septoria tritici blotch (STB), caused by the fungal pathogen Zymoseptoria tritici were observed in Recommended List evaluation plots of winter wheat cv. Cellule (Fig. 1) in the Republic of Ireland. Levels of STB…
S. Kildea   +3 more
semanticscholar   +1 more source

Erstnachweis von Lactuca serriola als neue Wirtspflanze von Septoria birgitae, einem Pathogen an Kopfsalat

open access: yesJournal für Kulturpflanzen, 2013
Es wurde der Erstnachweis des Auftretens von Septoria birgitae Bedlan an Lactuca serriola erbracht. Septoria birgitae ist ein Krankheitserreger an Kopfsalat, der 1999 an dieser Wirtspflanze erstmals beschrieben wurde (Bedlan, 1999).
Gerhard Bedlan
doaj   +1 more source

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

Search for sources of winter common wheat resistance to septoria (Zymoseptoria tritici) by field and laboratory methods

open access: yesЗерновое хозяйство России
In order to develop highly productive winter common wheat varieties, it is necessary to pay attention not only to the state of the agrophytocenosis, but also to include disease-resistant plants in the breeding process.
O. S. Kononenko   +3 more
doaj   +1 more source

Development of disease control strategies for organically grown field vegetables (DOVE) (OF0168) [PDF]

open access: yes, 2002
This is the final report of Defra project OF0168 (DOVE). The attached main report starts with a more detailed and comprehensive Executive Summary, from which this text has been extracted.
Gladders, Dr Peter
core  

Yield and disease control in winter wheat in southern Sweden during 1977-2005 [PDF]

open access: yes, 2009
Fungicides are routinely used to prevent yield losses in winter wheat in southern Sweden. Yield and 1000 grain weight (TGW) data from 432 trials in farmers’ fields were evaluated to review long-term yields (1977-2005) and control of eyespot and Leaf ...
Wiik, Lars
core   +1 more source

Control of Septoria tritici blotch by winter wheat cultivar mixtures: Meta-analysis of 19 years of cultivar trials

open access: yesbioRxiv, 2019
Wheat is the most commonly grown cereal crop in Europe and in major parts the most yield limiting disease is Septoria tritici blotch (STB). Currently, the control of the disease depends on cultivar resistance and significant input of fungicides.
Rose Kristoffersen   +4 more
semanticscholar   +1 more source

The annotated blueprint: integrated functional genomic resources for a model tetraploid wheat Triticum turgidum cv Kronos

open access: yesNew Phytologist, EarlyView.
Summary Triticum turgidum cv Kronos is a tetraploid wheat cultivar that underpins one of the most widely used community platforms for functional genomics. Over the past decade, researchers have generated c. 3000 exome‐capture (EC) and promoter‐capture (PC) datasets linked to mutagenized seed stocks, along with extensive transcriptomic and phenotypic ...
Kyungyong Seong   +9 more
wiley   +1 more source

Assessing populations of the major cereal pathogens for reduced sensitivity to MBC, DMI and Strobilurin fungicides [PDF]

open access: yes, 2009
End of project reportStudies of eyespot populations in winter wheat crops in the period 2001 to 2003 showed that the R type (Tapesia acuformis) is the dominant strain comprising 77% of isolates. Over 90% of isolates were resistant to MBC fungicides, 53%
O'Sullivan, Eugene
core  

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