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Results: 1-25/35
Authors:
CHANG C
CHO CM
JANZEN HH
Citation: C. Chang et al., NITROUS-OXIDE EMISSION FROM LONG-TERM MANURED SOILS, Soil Science Society of America journal, 62(3), 1998, pp. 677-682
Authors:
CHANG C
JANZEN HH
CHO CM
NAKONECHNY EM
Citation: C. Chang et al., NITROUS-OXIDE EMISSION THROUGH PLANTS, Soil Science Society of America journal, 62(1), 1998, pp. 35-38
Authors:
JANZEN HH
CAMPBELL CA
IZAURRALDE RC
ELLERT BH
JUMA N
MCGILL WB
ZENTNER RP
Citation: Hh. Janzen et al., MANAGEMENT EFFECTS ON SOIL C STORAGE ON THE CANADIAN PRAIRIES, Soil & tillage research, 47(3-4), 1998, pp. 181-195
Authors:
MOHR RM
JANZEN HH
BREMER E
ENTZ MH
Citation: Rm. Mohr et al., FATE OF SYMBIOTICALLY-FIXED N-15(2) AS INFLUENCED BY METHOD OF ALFALFA TERMINATION, Soil biology & biochemistry, 30(10-11), 1998, pp. 1359-1367
Authors:
RASMUSSEN PE
GOULDING KWT
BROWN JR
GRACE PR
JANZEN HH
KORSCHENS M
Citation: Pe. Rasmussen et al., AGROECOSYSTEM - LONG-TERM AGROECOSYSTEM EXPERIMENTS - ASSESSING AGRICULTURAL SUSTAINABILITY AND GLOBAL CHANGE, Science, 282(5390), 1998, pp. 893-896
Authors:
LARNEY FJ
BULLOCK MS
JANZEN HH
ELLERT BH
OLSON ECS
Citation: Fj. Larney et al., WIND EROSION EFFECTS ON NUTRIENT REDISTRIBUTION AND SOIL PRODUCTIVITY, Journal of soil and water conservation, 53(2), 1998, pp. 133-140
Authors:
MOHR RM
JANZEN HH
ENTZ MH
Citation: Rm. Mohr et al., NITROGEN DYNAMICS UNDER GREENHOUSE CONDITIONS AS INFLUENCED BY METHODOF ALFALFA TERMINATION - 1 - VOLATILE N LOSSES, Canadian Journal of Soil Science, 78(2), 1998, pp. 253-259
Authors:
MOHR RM
JANZEN HH
ENTZ MH
Citation: Rm. Mohr et al., NITROGEN DYNAMICS UNDER GROWTH CHAMBER CONDITIONS AS INFLUENCED BY METHOD OF ALFALFA TERMINATION 2 - PLANT-AVAILABLE N RELEASE, Canadian Journal of Soil Science, 78(2), 1998, pp. 261-266
Authors:
MCGINN SM
JANZEN HH
Citation: Sm. Mcginn et Hh. Janzen, AMMONIA SOURCES IN AGRICULTURE AND THEIR MEASUREMENT, Canadian Journal of Soil Science, 78(1), 1998, pp. 139-148
Authors:
PAUSTIAN K
ANDREN O
JANZEN HH
LAL R
SMITH P
TIAN G
TIESSEN H
VANNOORDWIJK M
WOOMER PL
Citation: K. Paustian et al., AGRICULTURAL SOILS AS A SINK TO MITIGATE CO2 EMISSIONS, Soil use and management, 13(4), 1997, pp. 230-244
Authors:
LARNEY FJ
JANZEN HH
Citation: Fj. Larney et Hh. Janzen, A SIMULATED EROSION APPROACH TO ASSESS RATES OF CATTLE MANURE AND PHOSPHORUS-FERTILIZER FOR RESTORING PRODUCTIVITY TO ERODED SOILS, Agriculture, ecosystems & environment, 65(2), 1997, pp. 113-126
Authors:
CAREFOOT JM
JANZEN HH
Citation: Jm. Carefoot et Hh. Janzen, EFFECT OF STRAW MANAGEMENT, TILLAGE TIMING AND TIMING OF FERTILIZER NITROGEN APPLICATION ON THE CROP UTILIZATION OF FERTILIZER AND SOIL-NITROGEN IN AN IRRIGATED CEREAL ROTATION, Soil & tillage research, 44(3-4), 1997, pp. 195-210
Authors:
LARNEY FJ
BREMER E
JANZEN HH
JOHNSTON AM
LINDWALL CW
Citation: Fj. Larney et al., CHANGES IN TOTAL, MINERALIZABLE AND LIGHT FRACTION SOIL ORGANIC-MATTER WITH CROPPING AND TILLAGE INTENSITIES IN SEMIARID SOUTHERN ALBERTA, CANADA, Soil & tillage research, 42(4), 1997, pp. 229-240
Authors:
BECKIE HJ
BRANDT SA
SCHOENAU JJ
CAMPBELL CA
HENRY JL
JANZEN HH
Citation: Hj. Beckie et al., NITROGEN CONTRIBUTION OF FIELD PEA IN ANNUAL CROPPING SYSTEMS .2. TOTAL NITROGEN BENEFIT, Canadian Journal of Plant Science, 77(3), 1997, pp. 323-331
Authors:
CHANG C
JANZEN HH
Citation: C. Chang et Hh. Janzen, LONG-TERM FATE OF NITROGEN FROM ANNUAL FEEDLOT MANURE APPLICATIONS, Journal of environmental quality, 25(4), 1996, pp. 785-790
Authors:
JANZEN HH
Citation: Hh. Janzen, IS THE SCIENTIFIC PAPER OBSOLETE, Canadian Journal of Soil Science, 76(4), 1996, pp. 447-451
Authors:
LARNEY FJ
JANZEN HH
Citation: Fj. Larney et Hh. Janzen, RESTORATION OF PRODUCTIVITY TO A DESURFACED SOIL WITH LIVESTOCK MANURE, CROP RESIDUE, AND FERTILIZER AMENDMENTS, Agronomy journal, 88(6), 1996, pp. 921-927
Authors:
OLSON BM
JANZEN HH
LARNEY FJ
SELINGER LJ
Citation: Bm. Olson et al., A PROPOSED METHOD FOR MEASURING THE EFFECT OF SOIL QUALITY ON PRODUCTIVITY, Agronomy journal, 88(3), 1996, pp. 497-500
Authors:
BREMER E
ELLERT BH
JANZEN HH
Citation: E. Bremer et al., TOTAL AND LIGHT-FRACTION CARBON DYNAMICS DURING 4 DECADES AFTER CROPPING CHANGES, Soil Science Society of America journal, 59(5), 1995, pp. 1398-1403
Authors:
BREMER E
JANZEN HH
GILBERTSON C
Citation: E. Bremer et al., EVIDENCE AGAINST ASSOCIATIVE N-2 FIXATION AS A SIGNIFICANT N SOURCE IN LONG-TERM WHEAT PLOTS, Plant and soil, 175(1), 1995, pp. 13-19
Authors:
LARNEY FJ
IZAURRALDE RC
JANZEN HH
OLSON BM
SOLBERG ED
LINDWALL CW
NYBORG M
Citation: Fj. Larney et al., SOIL-EROSION - CROP PRODUCTIVITY RELATIONSHIPS FOR 6 ALBERTA SOILS, Journal of soil and water conservation, 50(1), 1995, pp. 87-91
Authors:
BREMER E
DEJONG E
JANZEN HH
Citation: E. Bremer et al., DIFFICULTIES IN USING CS-137 TO MEASURE EROSION IN STUBBLE-MULCHED SOIL, Canadian Journal of Soil Science, 75(3), 1995, pp. 357-359
Authors:
LARNEY FJ
JANZEN HH
OLSON BM
Citation: Fj. Larney et al., EFFICACY OF INORGANIC FERTILIZERS IN RESTORING WHEAT YIELDS ON ARTIFICIALLY ERODED SOILS, Canadian Journal of Soil Science, 75(3), 1995, pp. 369-377
Authors:
JANZEN HH
Citation: Hh. Janzen, THE ROLE OF LONG-TERM SITES IN AGROECOLOG ICAL RESEARCH - A CASE-STUDY, Canadian Journal of Soil Science, 75(1), 1995, pp. 123-133
Authors:
JOHNSTON AM
JANZEN HH
SMITH EG
Citation: Am. Johnston et al., LONG-TERM SPRING WHEAT RESPONSE TO SUMMERFALLOW FREQUENCY AND ORGANICAMENDMENT IN SOUTHERN ALBERTA, Canadian Journal of Plant Science, 75(2), 1995, pp. 347-354