Data/hora: 09/06/2024 06:29:27

Provedor de dados: | 74
País: | Brazil
Título: | Evidence of apomixis in cassava  (Manihot esculenta Crantz)
Autores: | Nassar,Nagib M.A.; Vieira,Marco André R.; Vieira,Clibas; Gratapaglia,Dario.
Data: | 1998-12-01
Ano: | 1998
Resumo: | Apomixis maintains heterosis and avoids transmission of systemic pathogens which accompany vegetative propagation of cassava. An embryonic study of cleared ovules of two cassava clones in toto showed them to be of aposporic nature. Cytogenetic analysis of the two clones revealed an aneuploid structure (2n + 1) in apomictic individuals, whereas it was 2n in the sexually reproduced plants.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47571998000400020
Editor: | Sociedade Brasileira de Genética
Relação: | 10.1590/S1415-47571998000400020
Formato: | text/html
Fonte: | Genetics and Molecular Biology  v.21 n.4 1998
Fonte: | info:eu-repo/semantics/openAccess