Results 11 to 20 of about 7,136 (230)
Molecular Plant-Microbe Interactions, 2021 Pyrenophora teres is the causal agent of net blotch, the most devastating foliar disease of barley. In nature, net blotch is seen in two forms, net form net blotch, caused by P. teres f. teres, and spot form net blotch, caused by P. teres f. maculata. To
Nathan A. Wyatt, Timothy L. Friesen
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Mapping Net Form Net Blotch and Septoria Speckled Leaf Blotch Resistance Loci in Barley [PDF]
Phytopathology®, 2010 Septoria speckled leaf blotch (SSLB), caused by Septoria passerinii Sacc., and net form net blotch (NB), caused by Pyrenophora teres f. teres Drechsler, are fungal diseases that decrease the yields of barley in the Upper Midwest. An effective way to manage these diseases is to plant resistant cultivars.
S, St Pierre +4 more
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Agriculture, 2022 The performance of meteorological data-based methods to forecast plant diseases strongly depends on temporal weather information. In this paper, a data analysis procedure is presented for finding the optimal starting time for forecasting net blotch ...
Outi Ruusunen +4 more
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Frontiers in Plant Science, 2022 Net blotches caused by Pyrenophora teres are important foliar fungal diseases of barley and result in significant yield losses of up to 40%. The two types of net blotch, net-form net blotch and spot-form net blotch, are caused by P. teres f.
Buddhika A. Dahanayaka +4 more
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Genetic mapping of host resistance to the Pyrenophora teres f. maculata isolate 13IM8.3
G3: Genes, Genomes, Genetics, 2021 Spot form net blotch (SFNB), caused by the necrotrophic fungal pathogen Pyrenophora ...
Abdullah Fahad Alhashel +8 more
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Advanced Data Analysis as a Tool for Net Blotch Density Estimation in Spring Barley
Agriculture, 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
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Digital solutions in the system of intelligent crop monitoring [PDF]
BIO Web of Conferences, 2023 The paper is dedicated to the intelligent diagnosis of net blotch disease in winter barley using computer vision methods. The authors propose a solution that allows diagnosing and segmenting the disease on plant leaves without the involvement of a human ...
Arinichev Igor +2 more
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Analysis of apoplastic proteins expressed during net form net blotch of barley [PDF]
Journal of Plant Diseases and Protection, 2020 AbstractThe net form net blotch (NFNB) is a significant disease of barley. Its causal agent, Pyrenophora teres f. teres (PTT), has an important economic impact on yield and grain quality globally. However, the molecular interaction between PTT and barley is not fully understood.
Kealan Hassett +3 more
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Predicting spring barley yield from variety-specific yield potential, disease resistance and straw length, and from environment-specific disease loads and weed pressure [PDF]
, 2008 For low-input crop production, well-characterised varieties increase the possibilities of managing diseases and weeds. This analysis aims at developing a framework for analyzing grain yield using external varietal information about disease resistance ...
Hansen, P.K. +4 more
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Biological Control of Alfalfa Blotch Leafminer (Diptera: Agromyzidae) in Ontario: Status and Ecology of Parasitoids (Hymenoptera: Braconidae, Eulophidae) 20 Years After Introduction [PDF]
, 2018 Two European parasitoid species were released in Ontario during the late 1970\u27s to control the alfalfa blotch leafminer, Agromyza frontella (Rondani) (Diptera: Agromyzidae). One of these, Dacnusa dryas (Nixon) (Hymenoptera: Braconidae), rapidly became
Heimpel, George E, Meloche, Francois
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