Response of Sweet Sorghum Lines to Stalk Pathogens Fusarium thapsinum and Macrophomina phaseolina
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چکیده
منابع مشابه
Response of Fusarium thapsinum to Sorghum brown midrib Linesand to Phenolic Metabolites
Funnell-Harris, D. L., Sattler, S. E., and Pedersen, J. F. 2014. Response of Fusarium thapsinum to sorghum brown midrib lines and to phenolic metabolites. Plant Dis. 98:1300-1308. Sorghum lines were bred for reduced lignin for cellulosic bioenergy uses, through the incorporation of brown midrib (bmr)6 or -12 into two backgrounds (RTx430 and Wheatland) as either single or doublemutant lines. Whe...
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Microplot experiments were established in 1992, 1993, and 1994 to investigate the relationships among Macrophomina phaseolina, Criconemella xenoplax, mad Tylenchorhynchus annulatus on grain sorghum in Louisiana. A factorial treatment arrangement of two grain sorghum hybrids (De Kalb DK 50 and Pioneer hybrid 8333), three levels of M. phaseolina (0, 10, and 100 colony-forming units (CFU)/g soil),...
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Stalk rots are important biotic constraints to sorghum production worldwide. Several pathogens may be associated with the disease, but Macrophomina phaseolina and Fusarium thapsinum are recognized as the major causal organisms. The diseases become more aggressive when drought and high-temperature stress occur during grain filling. Progress in genetic improvement efforts has been slow due to lac...
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ژورنال
عنوان ژورنال: Plant Disease
سال: 2016
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis-09-15-1050-re