Data/hora: 05/06/2024 14:32:19

Provedor de dados: | 86
País: | Brazil
Título: | Effects of genetics and environment on isoflavone content of soybean from different regions of Brazil
Autores: | Carrão-Panizzi,Mercedes Concórdia; Beléia,Adelaide Del Pino; Kitamura,Keisuke; Oliveira,Maria Cristina Neves.
Data: | 1999-10-01
Ano: | 1999
Palavras-chave: | Glycine max; Daidzin; Genistin; Crop location; HPLC.
Resumo: | The effects of genetics and environmental factors on isoflavone content of soybean (Glycine max L.) cultivars grown in different locations in Brazil in 1993/94 were evaluated. Seeds of different cultivars were analised by high performance liquid chromatography (HPLC). In Rio Grande do Sul (RS), Paraná (PR), and Mato Grosso do Sul (MS) States, a significant difference in the isoflavone total content average of the cultivars IAS 5 and FT-Abyara (163.9, 116.4 and 79.5 mg/100 g, respectively) was observed. In general, IAS 5 contained higher isoflavone than FT-Abyara. Cultivars IAS 5 and FT-Abyara grown at Vacaria, RS (28°30' S latitude) with temperature average of 19°C, had the highest isoflavone concentrations (218.7 and 163.8 mg/100 g, respectively). In Palotina, PR (24°27' S latitude), where temperature average was 24°C, the isoflavone concentrations were 105.9 and 86.8 mg/100 g, respectively. The lowest isoflavone contents were observed for FT-Estrela and FT-Cristalina, (27.6 and 46.5 mg/100 g, repectively) at Rondonópolis, MT (16°20' S latitude), where the temperature was 27°C.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X1999001000004

Editor:

Embrapa Secretaria de Pesquisa e Desenvolvimento

Pesquisa Agropecuária Brasileira

Relação: | 10.1590/S0100-204X1999001000004
Formato: | text/html
Fonte: | Pesquisa Agropecuária Brasileira  v.34 n.10 1999
Fonte: | info:eu-repo/semantics/openAccess