Avaliação do vigor de sementes de rúcula pelo teste de lixiviação de potássio
作者： Charline Zaratin Alves , Marco Eustáquio de Sá
DOI: 10.1590/S0101-31222010000200013
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摘要: The objective of this study was to evaluate methodologies for the potassium leaching test and verify its sensitivity identifying different levels vigor arugula seed lots. Five lots each Rucula Cultivada Gigante were used. Standard germination, first count seedling emergence variations (50 or 100 seeds imbibed in 50 mL 75 water; at 25 oC 30 oC; 0.5 h, 1 1.5 2 2.5 3, 4 5 hours) done. It observed that period need be soaked can reduced hours water volume mL. utilization showed a smaller variation coefficient best temperature oC. concluded run using
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