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Evaluation of Physiologic Quality of Imbuya Seeds by Tetrazolium Test
Kalil Filho, Antonio Nascim; Lopes, Alexandre Jacobus; Rêgo, Gizelda Maia; Tomachitz, AdilsonVegetative propagation of imbuya (Ocotea porosa) and the germination process of its seeds is slow, justifying tetrazolium test, that is faster for verifying viability of seeds. Seeds of Colombo (PR) native trees were collected and treated with 0.1 %, 0.3 % and 0.5 % tetrazolium solutions for one and two hours, presenting percentual variation associated with the different treatments. No statistical significant...
Date: 2010
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Origin: Oasisbr