Results 121 to 130 of about 17,287 (183)

Origin of Angiospermae

open access: yesKorean Journal of Plant Taxonomy, 1969
openaire   +1 more source

Caracterização morfológica comparativa de Jatropha curcas L., Jatropha mollissima (Pohl.)Baill. e Jatropha gossypiifolia L. [PDF]

open access: yes, 2011
ARRIEL, N. H. C.   +4 more
core  

Similarities among ribosomal RNA's of angiospermae and gymnospermae

Journal of Molecular Evolution, 1976
Competitive hybridization of ribosomal RNAs was used to estimate similarities of nucleotide sequences between species of Angiospermae and Gymnospermae. Similarities have been measured with respect to Cucumis sativus. In Angiospermae the nucleotide sequences are highly conserved except in the species of the family of Compositae, where the percentages of
F, Maggini, R I, Dominicis, G, Salvi
openaire   +2 more sources

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