Authors:
BIEDERBECK VO
CAMPBELL CA
UKRAINETZ H
CURTIN D
BOUMAN OT
Citation: Vo. Biederbeck et al., SOIL MICROBIAL AND BIOCHEMICAL-PROPERTIES AFTER 10 YEARS OF FERTILIZATION WITH UREA AND ANHYDROUS AMMONIA, Canadian Journal of Soil Science, 76(1), 1996, pp. 7-14
Authors:
BIEDERBECK VO
BOUMAN OT
CAMPBELL CA
BAILEY LD
WINKLEMAN GE
Citation: Vo. Biederbeck et al., NITROGEN BENEFITS FROM 4 GREEN-MANURE LEGUMES IN DRYLAND CROPPING SYSTEMS, Canadian Journal of Plant Science, 76(2), 1996, pp. 307-315
Authors:
UKRAINETZ H
CAMPBELL CA
BIEDERBECK VO
CURTIN D
BOUMAN OT
Citation: H. Ukrainetz et al., YIELD AND PROTEIN-CONTENT OF CEREALS AND OILSEED AS INFLUENCED BY LONG-TERM USE OF UREA AND ANHYDROUS AMMONIA, Canadian Journal of Plant Science, 76(1), 1996, pp. 27-32
Authors:
BOUMAN OT
CURTIN D
CAMPBELL CA
BIEDERBECK VO
UKRAINETZ H
Citation: Ot. Bouman et al., SOIL ACIDIFICATION FROM LONG-TERM USE OF ANHYDROUS AMMONIA AND UREA, Soil Science Society of America journal, 59(5), 1995, pp. 1488-1494
Citation: Vo. Biederbeck et Ot. Bouman, WATER-USE BY ANNUAL GREEN MANURE LEGUMES IN DRYLAND CROPPING SYSTEMS, Agronomy journal, 86(3), 1994, pp. 543-549
Authors:
BIEDERBECK VO
BOUMAN OT
LOOMAN J
SLINKARD AE
BAILEY LD
RICE WA
JANZEN HH
Citation: Vo. Biederbeck et al., PRODUCTIVITY OF 4 ANNUAL LEGUMES AS GREEN MANURE IN DRYLAND CROPPING SYSTEMS, Agronomy journal, 85(5), 1993, pp. 1035-1043