J. R. de Freitas

Phosphate-solubilizing rhizobacteria enhance the growth and yield but not phosphorus uptake of canola (Brassica napus L.)

J. R. de Freitas, M. R. Banerjee, James J. Germida · Biology and Fertility of Soils · 1997 · 615 citations

Engineering, Plant-microbe Interaction, Phosphate-solubilizing Rhizobacteria +9

Differences in the microbial communities associated with the roots of different cultivars of canola and wheat

Steven D. Siciliano, C M Theoret, J. R. de Freitas et al. · Canadian Journal of Microbiology · 1998 · 165 citations

Botany, Agricultural Economics, Different Cultivars +16

Growth promotion of winter wheat by fluorescent pseudomonads under field conditions

J. R. de Freitas, James J. Germida · Soil Biology and Biochemistry · 1992 · 102 citations

Winter Wheat, Fluorescent Pseudomonads, Plant-microbe Interaction +3

Isolation and identification of N₂-fixing bacteria associated with sugar cane (<i>Saccharum</i> sp.)

R. J. Rennie, J. R. de Freitas, Alaídes Puppin Ruschel et al. · Canadian Journal of Microbiology · 1982 · 95 citations

Biology, Microbial Systematics, Biotransformation +11

Growth promotion of winter wheat by fluorescent pseudomonads under growth chamber conditions

J. R. de Freitas, James J. Germida · Soil Biology and Biochemistry · 1992 · 71 citations

Growth Chamber Conditions, Fluorescent Pseudomonads, Plant-microbe Interaction +3