Agriculture Reference
In-Depth Information
Bates, G.H.(1948).
Weed Control
.London: E. & F.N. Spon.
Bauder, J.W., Randall, G.W.& Swann, J. B.(1981).Effect of four continuous tillage systems
on mechanical impedance of a clay loam soil.
Soil Science Society of America Journal
,
45, 802-6.
Baumann, D.T.(1992).Mechanical weed control with spring tine harrows (weed harrows)
in row crops.In
9th International Symposium on the Biology of Weeds,
16-18
September 1992, Dijon, France, pp.123-8.Paris: European Weed Research
Society.
Baumann, D.T.& Slembrouck, I. (1994).Mechanical and integrated weed control systems
in row crops.
Acta Horticulturae
,372, 245-52.
Bender, J.(1994).
Future Harvest: Pesticide Free Farming
.Lincoln, NE: University of Nebraska
Press.
Bibbey, R.O.(1935).The influence of environment upon the germination of weed seeds.
Scientific Agriculture
,16, 141-50.
Bicki,T.J.,Wax, L.M. & Sipp, S.K.(1991).Evaluation of reduced herbicide application
strategies for weed control in coarse-textured soils.
Journal of Production Agriculture
,
4, 516-19.
Boerboom, C.M.& Young, F.L.(1995).Effect of postplant tillage and crop density on
broadleaf weed control in dry pea (
Pisum sativum
) and lentil (
Lens culinaris
).
Weed
Technology
,9, 99-106.
Botto, J. F., Scopel,A.L., Ballaré, C.L. & Sánchez, R.A.(1998).The effect of light during and
after soil cultivation with different tillage implements on weed seedling
emergence.
Weed Science
,46, 351-7.
Bourdôt, G.W.(1984).Regeneration of yarrow (
Achillea millefolium
L.) rhizome fragments of
different length from various depths in the soil.
Weed Research
,24, 421-9.
Bourdôt, G.W.& Butler, J.H.B.(1985).Control of
Achillea millefolium
L.(yarrow) by rotary
cultivation and glyphosate.
Weed Research
,25, 251-8.
Bourdôt, G.W., Field, R. J.& White, J.G.H.(1982).Yarrow: numbers of buds in the soil and
their activity on rhizome fragments of varying length.
New Zealand Journal of
Experimental Agriculture
,10, 63-7.
Bowman, G.(1991).Killer cultivators: guidance systems worthy of NASAmake weeding
faster, easier.
The New Farm
,13(3), 26-35.
Bowman, G.(ed.) (1997).
Steel in the Field: AFarmer's Guide to Weed Management Tools
.Beltsville,
MD: Sustainable Agriculture Network.
Bridgemohan, P.& Brathwaite, R.A.I.(1989).Weed management strategies for the control
of
Rottboellia cochinchinensis
in maize in Trinidad.
Weed Research
,29, 433-40.
Briggle, L.W.(1980).Introduction to energy use in wheat production. In
Handbook of Energy
Utilization in Agriculture
, ed.D.Pimentel, pp.109-16.Boca Raton, FL: CRC Press.
Buckingham, F.& Pauli,A.W.(1993).
Tillage
, 3rd edn.Moline, IL: Deere & Co.
Buhler, D.D.(1995).Influence of tillage systems on weed population dynamics and
management in corn and soybean in the central USA.
Crop Science
,35, 1247-58.
Buhler, D.D.(1997).Effects of tillage and light environment on emergence of 13 annual
weeds.
Weed Technology
,11, 496-501.
Buhler, D.D.(1998).Effect of ridge truncation on weed populations and control in ridge-
tillage corn (
Zea mays
).
Weed Science
,46, 225-30.
Buhler, D.D., & Daniel,T.C.(1988).Influence of tillage systems on giant foxtail,
Setaria
Search WWH ::
Custom Search