Authors: COCHRAN VL SPARROW EB SCHLENTNER SF KNIGHT CW

Citation: Vl. Cochran et al., LONG-TERM TILLAGE AND CROP RESIDUE MANAGEMENT IN THE SUB-ARCTIC - FLUXES OF METHANE AND NITROUS-OXIDE, Canadian Journal of Soil Science, 77(4), 1997, pp. 565-570

Authors: SPARROW SD COCHRAN VL SPARROW EB

Citation: Sd. Sparrow et al., RESIDUAL EFFECTS OF HARVESTED AND GREEN-MANURED LEGUMES ON A SUBSEQUENT BARLEY CROP IN A SUB-ARCTIC ENVIRONMENT, Canadian Journal of Plant Science, 75(2), 1995, pp. 453-456

Authors: SPARROW SD COCHRAN VL SPARROW EB

Citation: Sd. Sparrow et al., DINITROGEN FIXATION BY 7 LEGUME CROPS IN ALASKA, Agronomy journal, 87(1), 1995, pp. 34-41

Authors: SPARROW EB SPARROW SD COCHRAN VL

Citation: Eb. Sparrow et al., PHOSPHORUS AND NITROGEN DYNAMICS DURING FIELD INCUBATIONS IN FOREST AND FALLOW SUB-ARCTIC SOILS, Biology and fertility of soils, 16(4), 1993, pp. 243-248

Authors: SPARROW SD COCHRAN VL SPARROW EB

Citation: Sd. Sparrow et al., HERBAGE YIELD AND NITROGEN ACCUMULATION BY 7 LEGUME CROPS ON ACID ANDNEUTRAL SOILS IN A SUB-ARCTIC ENVIRONMENT, Canadian Journal of Plant Science, 73(4), 1993, pp. 1037-1045