scholarly journals Modeling the Main Fungal Diseases of Winter Wheat: Constraints and Possible Solutions

2018 ◽  
Author(s):  
Moussa El Jarroudi ◽  
Louis Kouadio ◽  
Bernard Tychon ◽  
Mustapha El Jarroudi ◽  
Jürgen Junk ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Fungal Diseases

scholarly journals Early Detection of Fungal Diseases in Winter Wheat by Multi-optical Sensors

2014 ◽  
Vol 8 ◽  
pp. 199-203 ◽  
Author(s):  
Yuxuan Wang ◽  
Shamaila Zia ◽  
Sebastian Owusu-Adu ◽  
Roland Gerhards ◽  
Joachim Müller
Keyword(s):  
Early Detection ◽  
Winter Wheat ◽  
Optical Sensors ◽  
Fungal Diseases

scholarly journals Economic returns from fungicide application to control foliar fungal diseases in winter wheat

2011 ◽  
Vol 30 (6) ◽  
pp. 685-692 ◽  
Author(s):  
Stephen N. Wegulo ◽  
Michael V. Zwingman ◽  
Julie A. Breathnach ◽  
P. Stephen Baenziger
Keyword(s):  
Winter Wheat ◽  
Fungal Diseases ◽  
Economic Returns ◽  
Fungicide Application

scholarly journals Influence of fungicide protection on health status and yielding of winter wheat

2012 ◽  
Vol 58 (2) ◽  
pp. 287-306 ◽  
Author(s):  
Dariusz Wyczling ◽  
Dariusz Pańka ◽  
Leszek Lenc ◽  
Czesław Sadowski
Keyword(s):  
Health Status ◽  
Powdery Mildew ◽  
Winter Wheat ◽  
High Intensity ◽  
Mycosphaerella Graminicola ◽  
Fungal Diseases ◽  
Disease Symptoms ◽  
Fungicide Treatment ◽  
High Occurrence ◽  
Necrotic Spots

The aim of the study was the effect of different chemical protection of winter wheat on occurrence of fungal diseases of stem base, leaves and yield as well. In 1999-2001 cultivars Roma and Kobra were tested in Lisewo and Wielgłowy in northern Poland. There was one fungicide treatment with kresoxim-methyl and epoxyconazole during phase 39-49 and two treatments, first with kresoxim-methyl + epoxyconazole in phase 32 and the second with tridemorf + epoxyconazole in phase 51-55. In 2002-2004 the experiment was continued in Wielgłowy on cultivar Kobra with protection combinations as follows: first treatment with kresoxim-methyl + epoxyconazole in phase 39-49, and the next ones with tridemorf + epoxyconazole or dimoksystrobine + epoxyconazole in phase 51-55. The highest infection was observed on cv. Kobra. Among pathogens isolated from infected stem bases, <i>Fusarium</i> spp. predominated, while <i>Rhizoctonia</i> spp. and <i>Mollisia yallundae</i> were less numerous. Powdery mildew was observed in relatively low or trace intensity, but complex of necrotic spots on leaves was noticed in high intensity. High occurrence of <i>Mycosphaerella graminicola</i>, <i>Phaeosphaeoria nodorum</i> and <i>Pyrenophora tritici</i>-<i>repentis</i> as well as <i>Fusarium</i> spp. was observed. Fungicide treatments were very effective in reducing occurrence of the investigated pathogens. The area of upper leaves without disease symptoms (GLA) was significantly higher in combinations with fungicides.

Control of fungal diseases in winter wheat with appropriate dose rates and weather-based decision support systems

EPPO Bulletin ◽  
1996 ◽  
Vol 26 (3-4) ◽  
pp. 623-630 ◽  
Author(s):  
H. T. A. M. SCHEPERS ◽  
E. BOUMA ◽  
J. FRAHM ◽  
T. VOLK ◽  
B. J. M. SECHER
Keyword(s):  
Decision Support ◽  
Winter Wheat ◽  
Decision Support Systems ◽  
Support Systems ◽  
Fungal Diseases ◽  
Dose Rates

scholarly journals The search for new sources of winter wheat resistance to the main pathogens of fungal diseases

2016 ◽  
Vol 48 (5) ◽  
pp. 393-400
Author(s):  
V.V. Morgun ◽  
◽  
T.V. Topchii ◽  
Keyword(s):  
Winter Wheat ◽  
Fungal Diseases

scholarly journals Effect of seed treatment and foliar protection with fungicides on health status of winter wheat

2008 ◽  
Vol 43 (No. 1) ◽  
pp. 13-18
Author(s):  
Z. Sawinska ◽  
I. Malecka
Keyword(s):  
Winter Wheat ◽  
Seed Treatment ◽  
Standard Treatment ◽  
Fungal Diseases ◽  
Gaeumannomyces Graminis ◽  
Foot Rot ◽  
Stem Base ◽  
Experimental Station ◽  
The Impact ◽  
Take All

The experiments were conducted in 2001&minus;2003 at the Experimental Station in Zlotniki of the Agricultural University of Poznan (Poland). The impact of different fungicidal protection programs on occurrence and incidence of fungal diseases on leaf and ear as well as of diseases on stem base and roots of winter wheat was determined. Infections on stem base and roots were mostly caused by <i>Fusarium</i> spp. and <i>Gaeumannomyces graminis</i>. Seed treatment with Latitude 125 FS reduced significantly take-all of winter wheat in comparison with the standard treatment (Raxil 060 FS). However, the seed treatments lowered only slightly the incidence of brown foot rot. The applied complex chemical protection program of winter wheat reduced successfully the infection of leaves and ears by fungal diseases.

Harmfulness of fungal diseases of winter wheat in the conditions of Western Forest Steppe

2021 ◽  
Vol 99 (3) ◽  
pp. 31-38
Author(s):  
G. Bilovus ◽  
O. Vaschyshyn ◽  
O. Prystats'ka
Keyword(s):  
Winter Wheat ◽  
Fungal Diseases ◽  
Forest Steppe

scholarly journals Economics of a decision–support system for managing the main fungal diseases of winter wheat in the Grand-Duchy of Luxembourg

2015 ◽  
Vol 172 ◽  
pp. 32-41 ◽  
Author(s):  
Moussa EL Jarroudi ◽  
Louis Kouadio ◽  
Marco Beyer ◽  
Jürgen Junk ◽  
Lucien Hoffmann ◽  
...  
Keyword(s):  
Decision Support ◽  
Decision Support System ◽  
Winter Wheat ◽  
Support System ◽  
Fungal Diseases ◽  
Grand Duchy
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