2010
DOI: 10.1590/1808-1657v77p0652010
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Fungos Veiculados Por Sementes Comerciais De Braquiária

Abstract: RESUMO Este trabalho objetivou avaliar a qualidade sanitária de 50 lotes comerciais de sementes de braquiária, produzidos em diferentes regiões nas safras de 2004-2005 e 2005-2006. Sementes de Brachiaria brizantha cvs. Marandu e Xaraés, B. decumbens cv. Basilisk, B. humidicola cv. Humidicola e B. ruziziensis cv. Ruziziensis, destinadas ao comércio interno, foram submetidas ao teste de sanidade pelo método de papel de filtro. Adicionalmente, avaliou-se a sanidade de sementes de ‘Marandu’ (2 lotes) e ‘Basilisk’ … Show more

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Cited by 8 publications
(2 citation statements)
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“…However, this method reduces the physical quality of lots as it favors the presence of contaminants, which are collected together with the seeds, such as rocks, soil particles, vegetable leftovers, and seeds of other species. Thus, besides the recognized importance of seed quality for pastures, in Brazil, lots with a high percentage of impurities and with low physiological and sanitary quality are predominant for commercializing (MARCHI et al, 2010;TERNUS, 2017;CHORTASZKO et al, 2019), besides the offer of seeds with unknown origin, which is produced informally.…”
Section: The Importance Of Physiological Quality Of Seeds For Foragesmentioning
confidence: 99%
“…However, this method reduces the physical quality of lots as it favors the presence of contaminants, which are collected together with the seeds, such as rocks, soil particles, vegetable leftovers, and seeds of other species. Thus, besides the recognized importance of seed quality for pastures, in Brazil, lots with a high percentage of impurities and with low physiological and sanitary quality are predominant for commercializing (MARCHI et al, 2010;TERNUS, 2017;CHORTASZKO et al, 2019), besides the offer of seeds with unknown origin, which is produced informally.…”
Section: The Importance Of Physiological Quality Of Seeds For Foragesmentioning
confidence: 99%
“…were identified in creeping signalgrass seeds stored for 1 month (Figure 3a) and 8 months (Figure 3b). These are pathogens which occur widely and have a great importance in Brazil, causing significant losses in the viability and quality of creeping signalgrass seeds (Marchi et al 2010). On the other hand, other pathogens of importance for sanitary quality, such as Alternaria sp., Aspergillus sp.…”
Section: Causes Of Variationmentioning
confidence: 99%