Mechanical management of weeds - Ecological Management of Agricultural Weeds - page 197

Coolman, R.M., & Hoyt, G.D.(1993).The effects of reduced tillage on the soil
environment. HortTechnology ,3, 143-5.
Cosser, N.D., Gooding, M.J.,Thompson,A.J., & Froud-Williams, R.J.(1997).Competitive
ability and tolerance of organically grown wheat cultivars to natural weed
infestations. Annals of Applied Biology ,130, 523-35.
Cousens, R., & Moss, S.R.(1990).Amodel of the effects of cultivations on the vertical
distribution of weed seeds within the soil. Weed Research ,30, 61-70.
Cox,W.J., Zobel, R.W., van Es, H.M., & Otis, D.J.(1990).Tillage effects on some soil
physical and corn physiological characteristics. Agronomy Journal ,82, 806-12.
Cox,W.J., Otis, D.J., van Es, H.M., Gaffney, F.B., Snyder, D.P., Reynolds, K.R., & van der
Grinten, M. (1992).Feasibility of no-tillage and ridge tillage systems in the
Northeastern USA. Journal of Production Agriculture ,5, 111-17.
Cramer, C.(1988).5 'better ideas'for low-cost weed control. The New Farm ,10(3), 16-19.
Cramer, C., Bowman, G., Brusko, M., Cicero, K., Hofstetter, B., & Shirley, C.(1991).
Controlling Weeds with Fewer Chemicals . Emmaus, PA.: Rodale Institute.
Cussans, G.W.(1975).Weed control in reduced cultivation and direct drilling systems.
Outlook for Agriculture ,8, 240-2.
Cussans, G.W.(1976).The influence of changing husbandry on weeds and weed control in
arable crops.In Proceedings of the 1976 British Crop Protection Conference: Weeds ,pp.
1001-8.Croydon, UK: British Crop Protection Council.
Cussans, G.W., Raudonius, S., Brain, P., & Cumberworth, S.(1996).Effects of depth of seed
burial and soil aggregate size on seedling emergence of Alopecurus myosuroides ,
Galium aparine , Stellaria media and wheat. Weed Research ,36, 133-41.
Darwent,A.L., & Smith, J.H.(1985).Delayed seeding for wild oat control in rapeseed in
northwest Alberta. Canadian Journal of Plant Science ,65, 1101-6.
Dawson, J.H., & Bruns,V.F. (1975).Longevity of barnyard grass, green foxtail, and yellow
foxtail seeds in soil. Weed Science ,23, 437-40.
Deschenes, J.-M., & Dubuc, J.-P. (1981).Effets de l'humidité du sol, ses dates de semis et des
mauvaises herbes sur le rendement des céréales. Canadian Journal of Plant Science ,
61, 851-7.
Dickey, E.C., Shelton, D. P., Jasa, P.J., & Peterson,T.R.(1984).Tillage, residue and erosion
on moderately sloping soils. Transactions of the American Society of Agricultural
Engineers ,27, 1093-9.
Dieleman, J.A., Mortensen, D.A., & Martin,A.R.(1999).Influence of velvetleaf ( Abutilon
theophrasti ) and common sunflower ( Helianthus annuus ) density variation on weed
management outcomes. Weed Science ,47, 81-9.
Diprose, M.F., Fletcher, R., Longden, P. C., & Champion, M.J.(1985).Use of electricity to
control bolters in sugar beet ( Beta vulgaris L.): a comparison of the electrothermal
with chemical and mechanical cutting methods. Weed Research ,25, 53-60.
Doyle, C.J., Cousens, R., & Moss, S.R.(1986). Amodel of the economics of controlling
Alopecurus myosuroides Huds.in winter wheat. Crop Protection ,5, 143-50.
Eadie,A.G., Swanton, C.J., Shaw, J.E., & Anderson, G.W.(1992).Banded herbicide
applications and cultivation in a modified no-till corn ( Zea mays ) system. Weed
Technology ,6, 535-42.
Eberlein, C.V., Patterson, P.E., Guttieri, M.J., & Stark, J.C.(1997).Efficacy and economics
of cultivation for weed control in potato ( Solanum tuberosum ). Weed Technology ,11,
257-64.