Now showing items 1-3 of 3
Karyotype studies of some species of Dalechampia plum. (Euphorbiaceae)
(Botanical Journal of the Linnean Society, 1997-09-01) [Artigo]
Karyotype studies in eight species of Dalechampia, including 10 natural populations, revealed chromosome numbers (2n = 36, 46, 138 and 198) differing from two numbers cited in the literature (2n = 44 and 72). The basic ...
Relationship between carbon source, production and pattern action of alpha-amilase from Rhizopus sp
(Revista de Microbiologia, 1997-04-01) [Artigo]
This paper discusses the inducer effect of corn soluble starch and the individual components (amylose and amylopectin) from corn and potatoes starch for alpha-amylase production by a strain of Rhizopus sp. The following ...
Effects of nutritional factors on growth of Lactobacillus fermentum mixed with Saccharomyces cerevisiae in alcoholic fermentation
(Revista de Microbiologia, 1997-01-01) [Artigo]
The growth of Lactobacillus fermentum was studied in mixed culture with Saccharomyces cerevisiae during alcoholic fermentation of high test molasses (HTM). Yeast extract or a group of 17 amino acids caused a strong and ...