AAAAAA

   
Results: 1-9 |
Results: 9
THE INFLUENCE OF TILLAGE AND CROP-ROTATION ON NITROGEN-FIXATION IN LENTIL AND PEA
Authors: MATUS A DERKSEN DA WALLEY FL LOEPPKY HA VANKESSEL C
Citation: A. Matus et al., THE INFLUENCE OF TILLAGE AND CROP-ROTATION ON NITROGEN-FIXATION IN LENTIL AND PEA, Canadian Journal of Plant Science, 77(2), 1997, pp. 197-200
SEASONAL-CHANGES IN YIELD AND NUTRITIONAL QUALITY OF CICER MILKVETCH AND ALFALFA IN NORTHEASTERN SASKATCHEWAN
Authors: LOEPPKY HA BITTMAN S HILTZ MR FRICK B
Citation: Ha. Loeppky et al., SEASONAL-CHANGES IN YIELD AND NUTRITIONAL QUALITY OF CICER MILKVETCH AND ALFALFA IN NORTHEASTERN SASKATCHEWAN, Canadian Journal of Plant Science, 76(3), 1996, pp. 441-446
IMPACT OF POSTEMERGENCE HERBICIDES ON WEED COMMUNITY DIVERSITY WITHINCONSERVATION-TILLAGE SYSTEMS
Authors: DERKSEN DA THOMAS AG LAFOND GP LOEPPKY HA SWANTON CJ
Citation: Da. Derksen et al., IMPACT OF POSTEMERGENCE HERBICIDES ON WEED COMMUNITY DIVERSITY WITHINCONSERVATION-TILLAGE SYSTEMS, Weed Research, 35(4), 1995, pp. 311-320
IMPACT OF AGRONOMIC PRACTICES ON WEED COMMUNITIES - FALLOW WITHIN TILLAGE SYSTEMS
Authors: DERKSEN DA THOMAS AG LAFOND GP LOEPPKY HA SWANTON CJ
Citation: Da. Derksen et al., IMPACT OF AGRONOMIC PRACTICES ON WEED COMMUNITIES - FALLOW WITHIN TILLAGE SYSTEMS, Weed science, 42(2), 1994, pp. 184-194
AN AGRONOMIC EVALUATION OF CONSERVATION-TILLAGE SYSTEMS AND CONTINUOUS CROPPING IN EAST-CENTRAL SASKATCHEWAN
Authors: LAFOND GP DERKSEN DA LOEPPKY HA STRUTHERS D
Citation: Gp. Lafond et al., AN AGRONOMIC EVALUATION OF CONSERVATION-TILLAGE SYSTEMS AND CONTINUOUS CROPPING IN EAST-CENTRAL SASKATCHEWAN, Journal of soil and water conservation, 49(4), 1994, pp. 387-393
MUSTARD TOLERANCE TO CLOPYRALID APPLIED ALONE OR WITH ETHAMETSULFURON
Authors: LOEPPKY HA BLACKSHAW RE
Citation: Ha. Loeppky et Re. Blackshaw, MUSTARD TOLERANCE TO CLOPYRALID APPLIED ALONE OR WITH ETHAMETSULFURON, Canadian Journal of Plant Science, 74(3), 1994, pp. 635-641
QUACKGRASS SUPPRESSION THROUGH CROP-ROTATION IN CONSERVATION TILLAGE SYSTEMS
Authors: LOEPPKY HA DERKSEN DA
Citation: Ha. Loeppky et Da. Derksen, QUACKGRASS SUPPRESSION THROUGH CROP-ROTATION IN CONSERVATION TILLAGE SYSTEMS, Canadian Journal of Plant Science, 74(1), 1994, pp. 193-197
IMPACT OF AGRONOMIC PRACTICES ON WEED COMMUNITIES - TILLAGE SYSTEMS
Authors: DERKSEN DA LAFOND GP THOMAS AG LOEPPKY HA SWANTON CJ
Citation: Da. Derksen et al., IMPACT OF AGRONOMIC PRACTICES ON WEED COMMUNITIES - TILLAGE SYSTEMS, Weed science, 41(3), 1993, pp. 409-417
RESISTANCE TO ARYLOXYPHENOXYPROPIONATE AND CYCLOHEXANEDIONE HERBICIDES IN WILD OAT (AVENA-FATUA)
Authors: HEAP IM MURRAY BG LOEPPKY HA MORRISON IN
Citation: Im. Heap et al., RESISTANCE TO ARYLOXYPHENOXYPROPIONATE AND CYCLOHEXANEDIONE HERBICIDES IN WILD OAT (AVENA-FATUA), Weed science, 41(2), 1993, pp. 232-238
Risultati: 1-9 |