Weed evolution and community structure - Ecological Management of Agricultural Weeds - page 488

Forcella, F., & Harvey, S.J.(1983).Relative abundance in an alien weed flora. Oecologia
(Berlin) ,59, 292-5.
Forcella, F., Eradat-Oskoui, K., & Wagner, S.W.(1993).Application of weed seedbank
ecology to low-input crop management. Ecological Applications ,3, 74-83.
Gadgil, M., & Solbrig, O.T.(1972).The concept of r - and K -selection: evidence from wild
flowers and some theoretical considerations. American Naturalist ,106, 14-31.
Garfinkel,Y., Kislev, M.E., & Zohary, D.(1988).Lentil in the Pre-Pottery Neolithic B
Yiftah'el: additional evidence of its early domestication. Israel Journal of Botany ,37,
49-51.
Gill, G.S.(1995).Development of herbicide resistance in annual ryegrass populations
( Lolium rigidum Gaud.) in the cropping belt of Western Australia. Australian Journal
of Experimental Agriculture ,35, 67-72.
Godwin, H.(1960).The history of weeds in Britain.In The Biology of Weeds: ASymposium of the
British Ecological Society , ed.J.L.Harper, pp.1-10. Oxford, UK: Blackwell.
Gorddard, R.J., Pannel, D.J., & Hertzler, G.(1996).Economic evaluation of strategies for
management of herbicide resistance. Agricultural Systems ,51, 281-98.
Gould, F.(1993).The spatial scale of genetic variation in insect populations.In Evolution of
Insect Pests ., ed.K.E.C.Kim & B.A.McPherson, pp.67-85.New York: John Wiley.
Grant,V.(1981). Plant Speciation , 2nd edn.New York: Columbia University Press.
Green, L.W.(1990). Community Health , 6th edn.Saint Louis, MO: Times Mirror/Mosby
College Publishing.
Gressel, J.(1991).Why get resistance? It can be prevented or delayed. In Herbicide Resistance
in Weeds and Crops , ed.J.C.Caseley, G.W.Cussans & P.K.Atkins, pp.1-26.Oxford,
UK: Butterworth-Heinemann.
Gressel, J., & Segel, L.(1990).Modelling the effectiveness of herbicide rotations and
mixtures as strategies to delay or preclude resistance. Weed Technology ,4, 186-98.
Gross, L.J. (1984).On the phenotypic plasticity of leaf photosynthetic capacity.In
Mathematical Ecology , Proceedings of the Autumn Course (Research Seminars) Held at the
International Center for Theoretical Physics , 29 November-1 December, 1982,
Miramare-Trieste, Italy, ed.S.A.Levin & T.G.Hallam, pp.2-14.Berlin: Springer
Verlag.
Gunsolus, J.L.(1990).Mechanical and cultural weed control in corn and soybeans. American
Journal of Alternative Agriculture , 5, 114-19.
Harlan, J.R.(1975). Crops and Man .Madison,WI: American Society of Agronomy.
Harlan, J.R.(1982).Relationships between weeds and crops.In Biology and Ecology of Weeds ,
ed.W.Holzner & N.Numata, pp.91-6.Hague, Netherlands: Dr.W.Junk.
Harrar, E.S., & Harrar, J.G.(1962). Guide to Southern Trees , 2nd edn.New York: Dover.
Harris, S.A., & Ingram, R. (1992).Molecular systematics of the genus Senecio L. 1.
Hybridization in a British polyploid complex. Heredity ,69, 1-10.
Hastings,A., & Harrison, S. (1994).Metapopulation dynamics and genetics. Annual Review of
Ecology and Systematics ,25, 167-88.
Hebden, P.M., Rodger, S.J.,Wright, G., & Squire, G.(1998).Effects of rotation and
cropping system on dynamics of seedbank species diversity.In Weed Seedbanks:
Determination , Dynamics and Manipulation , eds.G.T.Champion,A.C.Grundy, N.E.
Jones, E.J.P.Marshall & R.J.Froud-Williams, pp.243-8.Wellsbourne, UK:
Association of Applied Biologists.