Frogeye Leaf Spot
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. UEL 175: a novel lipoxygenase-free soybean cultivar with kunitz trypsin inhibitor absence
UEL 175 is lipoxygenase-free soybean cultivar and has absence of the antinutritional factors kunitz trypsin inhibitor (SKTI). UEL 175 presents high yield potential and good adaptation under no-tillage. It is resistant to soybean stem canker, brown stem rot, frogeye leaf spot, and bacterial pustule.
Crop Breed. Appl. Biotechnol.. Publicado em: 2015-09
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2. Diallel analysis for frogeye leaf spot resistance in soybean.
Seven soybean cultivars (Bossier, Cristalina, Davis, Kent, Lincoln, Paraná and Uberaba), with different levels of resistance to Cercospora sojina, were crossed in a diallel design to determine the general (GCA) and specific (SCA) combining abilities relative to the inheritance of the resistance. Race 04 of the fungus was inoculated in the parents and in the
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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3. Controle genético da resistência da soja à raça 4 de Cercospora sojina.
O objetivo deste trabalho foi estudar o controle genético da resistência à Cercospora sojina, em populações segregantes derivadas do cruzamento entre as cultivares de soja Paraná e Bossier. Foram avaliadas nos genitores e nas gerações F1, F2, RC1 e RC2 seis características das plantas associadas com a doença: nota para infecção (NT); número de l
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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4. UFUS Guarani: new soybean cultivar for the state Minas Gerais
Day by day alternatives in genetic improvement are being been sought to ensure higher crop productivity. UFUS Guarani developed by the Federal University of Uberlandia is resistant to natural dehiscence and to the diseases: Sudden death syndrome (SDS), frogeye leaf spot, downy mildew, bacterial pustule, stem canker and stem necrosis; the potential yield is 3
Crop Breeding and Applied Biotechnology. Publicado em: 2010-09
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5. Conidia aerobiology and cercosporiosis management of soybean (Glycine max) / Aerobiologia de conídios e manejo das cercosporioses da soja (Glycine max)
The cercospora leaf blight and the frogeye leaf spot are two important diseases of soybean culture. Due to the high variability of both pathogens, the search for new sources of resistance and for efficient control methods is necessary. Therefore, this work, divided into five chapters, had as general objectives: (a) the evaluation of soybean genotypes reactio
Publicado em: 2009
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6. Avaliação em estufa de dois agentes biológicos de controle de doenças do tabaco
Dois agentes de controle biológico, Bacillus subtilis AP-01 (Larminar®) e Trichoderma harzianum AP-001 (Trisan®) foram avaliados separadamente ou em combinação quanto à capacidade de controlar três doenças do tabaco: murcha bacteriana (bacterial wilt, Ralstonia solanacearum), tombamento de mudas (damping-off, Pythium aphanidermatum), e mancha olho-de
Brazilian Journal of Microbiology. Publicado em: 2008-06
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7. RAPD and SCAR markers linked to resistance to frogeye leaf spot in soybean
The soybean (Glycine max (L.) Merrill) frogeye leaf spot is caused by the fungus Cercospora sojina Hara and is a widespread disease in Brazil and other countries, causing severe losses in grain yield and also affecting seed quality. The availability of DNA markers linked to genes for resistance to this disease would accelerate breeding programs, particularly
Genetics and Molecular Biology. Publicado em: 2002