Data/hora: 17/06/2024 03:15:06

Biblioteca(s): 	Embrapa Soja.	
Data corrente: 	07/08/1992	
Data da última atualização: 	28/04/2005	
Autoria: 	LEIDI, E. O.; GOMEZ, M.; DE LA GUARDIA, M. D.	
Afiliação: 	Universidad de Cordoba, Spain.	
Título: 	Soybean genetic differences in response to Fe and Mn: activity of metalloenzymes.	
Edição: 	2.ed.	
Ano de publicação: 	1987	
Fonte/Imprenta: 	In: INTERNATIONAL SYMPOSIUM ON GENETIC ASPECTS OF PLANT MINERAL NUTRITION, 2, 1985, Madison. Genetics aspects of plant mineral nutrition: proceedings. Dordrecht: Martinus Nifhoff, 1987. p.463-470.	
ISBN: 	90-247-3494-0	
Idioma: 	Inglês	
Notas: 	Editado por W.H, Gabelman e B.C. Loughman.	
Conteúdo: 	Metalloenzymes as biochemical markers of nutritional status have been studied for 30 years since Brown and Hendricks proposed the use of enzyme activities as indicators for the diagnosis of micronutrient deficiencies. Enzyme activities can be used in other lines of research, such as the characterization of particular reactions of genotypes to nutritive imbalances. Catalase, peroxidase and superoxide dismutase activities were assayed in soybean cultivars growing in nutrient solutions with different Fe/Mn ratios. Considerable diferences were observed between cultivars. Relationships between growth and enzyme activity were also studied. Although more information is required, our results provide an introduction to the knowledge of the mechanisms developed by genotypes in response to Fe-Mn imbalances.	
Palavras-Chave: 	Genetic; Soybean; Superoxidase dismutase.	
Thesagro: 	Catalase; Ferro; Genética; Manganês; Peroxidase; Soja.	
Thesaurus Nal: 	iron; manganese.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Soja (CNPSO)	
Exemplares: 	CNPSO - (9741-1) - ADC - PL - -- - 581.13 - G112g -  - DIS