Effect of continuous growing of resistant soybean genotypes on Meloidogyne arenaria race 1 reproduction
Even though resistance is the most promising tactic for root-knot nematode management on soybean (Glycine max), virulent biotypes may occur and be selected on specific resistant plant genotypes. In the present study, reproduction rate of Meloidogyne arenaria race 1 increased after four sequences of continuous culture of the parasite on resistant soybean genotypes.
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Main Authors: | , |
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Format: | Digital revista |
Language: | English |
Published: |
Sociedade Brasileira de Fitopatologia
2001
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Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582001000100017 |
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Summary: | Even though resistance is the most promising tactic for root-knot nematode management on soybean (Glycine max), virulent biotypes may occur and be selected on specific resistant plant genotypes. In the present study, reproduction rate of Meloidogyne arenaria race 1 increased after four sequences of continuous culture of the parasite on resistant soybean genotypes. |
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