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SOUZA, F. de F.; QUEIRÓZ, M. A. de; DIAS, R. de C. S.. |
Twelve experimental triploid hybrids were evaluated to estimate heterotic effects for some plant and fruit traits in triploid watermelon (Citrullus lanatus). Tiffany, a triploid hybrid was used as standard cultivar. The experiment in a randomized block design was carried out in three replications at the Experimental Station of Embrapa Semi-Árido in Petrolina, state of Pernambuco. The following traits were evaluated: earliness, prolificacy, main stem length, fruit weight, soluble solid content, rind thickness, flesh color, and hollow heart disorder. All evaluated traits presented significant variability among the hybrids. Mid-parent heterosis effects were found as well as the standard cultivar ranging from negative to positive values attaining up to 300%... |
Tipo: Artigo de periódico |
Palavras-chave: Melancia sem semente; Poliploide; Watermelon.; Melancia; Citrullus Lanatus.. |
Ano: 2005 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/128881 |
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