Items where Author is "Williams, Ingrid H."

Item Type No Grouping

Article

Rothamsted: cradle of agricultural and apicultural research 2. Bee research achievements. (1993) Williams, Ingrid H., Ball, Brenda V., Tomkins, Peter W., Carreck, Norman L. picture_as_pdf

The effect of insect pollination on plant development and seed production in winter oil-seed rape (Brassica napus L.). (1987) Williams, Ingrid H., Martin, A. P., White, Rodger P. picture_as_pdf

The pollination requirements of oil-seed rape (Brassica napus L.). (1986) Williams, Ingrid H., Martin, A. P., White, Rodger P. picture_as_pdf

Report

Oilseed rape crop ecology: optimising crop husbandry for conservation biological control and greater biodiversity. Final report on DEFRA project AR0316. (2008) Ferguson, A. W., Williams, Ingrid H., Cook, Sam, Clark, Suzanne, Frearson, D. J. T., Holdgate, R., Isger, E. A., Mason, N. S., Watts, Nigel, Todd, Alan D.

Conference or Workshop Item

The effect [of] host plant characters on parasitism of inflorescence pests of oilseed rape. (2007) Ferguson, A. W., Frearson, D. J. T., Mason, N. S., Todd, Alan D., Clark, Suzanne, Williams, Ingrid H.

The use of honey bees to disseminate an insect pathogenic fungus for control of insect pests on oilseed rape. (2000) Carreck, Norman L., Butt, Tariq, Ibrahim, L., Pell, Judith K., Williams, Ingrid H.