TY  - JA
AU  - Gusmao,L.
TI  - Producao de cevadas duplo-haploides
SN  - 0871-018X
U1  - 89-115979 
PY  - 1987///
KW  - Androgenesis
KW  - Barley
KW  - Haploids
KW  - Methods
KW  - Trials
KW  - Genetics
KW  - AGROVOC
KW  - Plant breeding
N1  - Summary (En)
N2  - The present review concerns the production of doubled-haploid barley for plant breeding purposes. Some preliminary considerations about terminology suggest to restrict the terms "haploid" and "dihaploid" to individuals with the chromosomal constitution of their haplophase and diplophase, respectively. The number of genomes present should be referred separately and its integrity (or otherwise) should be referred by the traditional prefixes in the designation of the ploidy state; for instance, the genomic constitution of an individual with sporophytic composition equivalent to its haplophase, with two complete genomes, will be
T2  - Revista de Ciencias Agrarias
ER  -