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Author(s): RIBEIRO, A. S.; TOLEDO, J. F. F. de; RAMALHO, M. A. P. The objective of this work was to identify the best selection strategies for the more promising parental combinations to obtain lines with good resistance to soybean Asian rust (Phakopsora pachyrhizi)... ... |
Author(s): PONTE, E. M. del; MAIA, A. H. N.; ESKER, P. D.; GODOY, C. V. To quantify yield loss in soybean as affected by rust severity, meta-analysis was used to examine data from uniform fungicide trials (UFTs) conducted across 25 locations and 5 years (2003?2008) in the... ... |
Author(s): MURITHI, H. M.; SOARES, R. M.; MAHUKU, G.; ESSE, H. P. van; JOOSTEN, M. H. A. J.
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Author(s): GODOY, C. V.; KOGA, L. J.; CANTERI, M. G. A diagrammatic scale to assess soybean (Glycine max) rust severity, caused by the fungus Phakopsora pachyrhizi, was developed in this study. Leaflets showing different severity levels were collected f... ... |
Author(s): MORALES, A. M. A. P.; BORÉM, A.; GRAHAM, M.; ABDELNOOR, R. V. ABSTRACT: Effective management practices are essential for controlling rust outbreaks. The main control method used is the application of fungicides, which increases substantially the cost of producti... ... |
Author(s): AKAMATSU, H.; YAMANAKA, N.; YAMAOKA, Y.; SOARES, R. M.; MOREL, W.; IVANCOVICH, A. J. G.; BOGADO, A. N.; KATO, M.; YORINORI, J. T.; SUENAGA, K. Phakopsora pachyrhizi, the cause of soybean rust, is an economically important pathogen of soybean in South America. Understanding the pathogenicity of indigenous fungal populations is useful for iden... ... |
Author(s): RODRIGUES, R. de A.; PEDRINI, J. E.; FRAISSE, C. W.; FERNANDES, J. M. C.; JUSTINO, F. B.; HEINEMANN, A. B.; COSTA, L. C.; VALE, F. X. R. do In recent years, crop models have increasingly been used to simulate agricultural features. The DSSAT (Decision Support System for Agrotechnology Transfer) is an important tool in modeling growth; how... ... |
Author(s): MORALES, A. M. A. P.; BOREM, A.; LOUREIRO, M.; MOREIRA, R. S.; ABDELNOOR, R. V.; GRAHAM, M. A. Asian Soybean Rust (ASR), caused Phakopsora pachyrhizi, is considered the most severe soybean disease around the world. Infection of susceptible genotypes leads to early defoliation, incomplete seed d... ... |
Author(s): MEHTA, Y. R.; MARANGONI, M. S.; MATOS, J. N.; MANDARINO, J. M. G.; GALBIERI, R. Shale water as a by-product obtained by Petrobras, Brazil, during the process of extraction of petroleum from fossil rock may act as an inducer of Systemic Acquired Resistance (SAR) to some plant path... ... |
Author(s): GODOY, C. V.; SEIXAS, C. D. S.; SOARES, R. M.; MARCELINO-GUIMARÃES, F. C.; MEYER, M. C.; COSTAMILAN, L. M. ABSTRACT: Asian soybean rust, caused by the fungus Phakopsora pachyrhizi, is the most severe disease of the crop and can cause yield losses of up to 90%. The disease was first reported in Brazil in 20... ... |
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