نتایج جستجو برای: septoria tritici blotch stb
تعداد نتایج: 3530 فیلتر نتایج به سال:
Characterization of Zymoseptoria tritici populations in Belarus by morphologic and cultural features
Septoria leaf blotch caused by Zymoseptoria tritici is one of the most harmful diseases in Belarus. Isolates pathogen were obtained from northern, central and southern populations: 2018–2019, whichvaried significantly among structure colonies. The rate fungal isolates forming yeast-like colonies decreased 55.0 % North Belarus to 6.7 South, whereas incidence filamentous increased 31.3 80.0 %, re...
Biostimulators with chemical protection are a challenge in sustainable agriculture to obtain high yield, healthy, and pesticide-free wheat. The aim of this four-year spring wheat field experiment was assess the effectivity using herbicide, mixed fungicides protection, humic biostimulator. following treatments were tested: biostimulator (S), sulfosulfuron (H), H + S, propiconazole cyproconazole/...
Septoria leaf blotch (SLB), caused by Zymoseptoria tritici (Desm.) Quaedvlieg & Crous, 2011 (teleomorph: Mycosphaerella graminicola (Fuckel) J. Schröt.), is an important wheat disease in the Mediterranean region. In Tunisia, SLB has become a major disease of durum wheat (Triticum turgidum L. subsp. durum [Desf.] Husn.) particularly during favorable growing seasons where significant yield losses...
Septoria tritici blotch, caused by the fungal pathogen Zymoseptoria tritici, is a highly significant disease on wheat crops worldwide. The objective of present study was to find out new bacterial strains with bio-antimicrobial activity against Z. tritici. Two phyllospheric bacteria (S1 and S6) were isolated from ears identified as Bacillus velezensis according 16S rRNA Sanger sequencing. Antago...
Foliar diseases are a major threat to worldwide wheat production, especially during the vegetative period in maritime climates. Despite advancements agronomic practices, infestations by foliar possible under favourable weather conditions, thus, fungicides essential for maintaining control. Stage-oriented applications therefore common farm practices. The optimization of fungicide use according b...
Diseases can greatly lower wheat yield and grain quality. Leaf rust, Stagnospora (Septoria) glume blotch, Septoria leaf blotch, and powdery mildew have historically been the most damaging diseases on wheat in Alabama. Stripe rust has recently emerged in the Deep South as a very destructive disease of wheat. Field cropping history, cultivar selection, and weather patterns all have a tremendous i...
The plant-pathogenic fungus Mycosphaerella graminicola (asexual stage: Septoria tritici) causes septoria tritici blotch, a disease that greatly reduces the yield and quality of wheat. This disease is economically important in most wheat-growing areas worldwide and threatens global food production. Control of the disease has been hampered by a limited understanding of the genetic and biochemical...
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