Consulta: (autoria:"MACDUFF, J. H.")
Registros recuperados: 5
Data/hora: 05/06/2024 02:17:25

MACDUFF, J. H.; WHITE, R. E. Components of the nitrogen cycle measured for cropped and grassland soil-plant systems. Plant and Soil, v.76, p.35-47, 1984.
Biblioteca(s): Embrapa Meio Norte / UEP-Parnaíba.

MACDUFF, J. H.; DHANOA, M. S. N2 fixation and nitrate uptake by white clover swards in response to root temperature in flowing solution culture. Ann. Bot., v.65, n.3, p.325-335, 1990.
Biblioteca(s): Embrapa Agrobiologia.

WHITE, R. E.; HAIGH, R. A.; MACDUFF, J. H. Frequency distributions and spatially dependent variability of ammonium and nitrate concentrations in soil under grazed and ungrazed grassland. Fertilizer Research, v.11, p.193-208, 1987.
Biblioteca(s): Embrapa Pantanal.

MACDUFF, J. H.; GORDON, A. J.; RYLE, G. J. A.; POWELL, C. E. White clover N2-fixation in response to root temperature and nitrate. I. Growth and uptake of nitrate from flowing nutrient solutions. J. Exp. Bot., v. 40, n. 214, p. 517-526, 1989.
Biblioteca(s): Embrapa Agrobiologia.

GORDON, A. J.; MACDUFF, J. H.; RYLE, G. J. A.; POWELL, C. E. White clover N2-fixation in response to root temperature and nitrate. II. N2-fixation, respiration, and nitrate reductase activity. J. Exp. Bot., v. 40, n. 214, p. 527-534, 1989.
Biblioteca(s): Embrapa Agrobiologia.