Authors: Ponsonby, DJ Copland, MJW

Citation: Dj. Ponsonby et Mjw. Copland, Maximum feeding potential of larvae and adults of the scale insect predator, Chilocorus nigritus with a new method of estimating food intake, BIOCONTROL, 45(3), 2000, pp. 295-310

Authors: Rott, AS Ponsonby, DJ

Citation: As. Rott et Dj. Ponsonby, The effects of temperature, relative humidity and host plant on the behaviour of Stethorus punctillum as a predator of the two-spotted spider mite, Tetranychus urticae, BIOCONTROL, 45(2), 2000, pp. 155-164

Authors: Ponsonby, DJ Copland, MJW

Citation: Dj. Ponsonby et Mjw. Copland, Environmental effects on the development and survival of the scale insect Abgrallaspis cyanophylli (Signoret) (Homoptera : Diaspididae) with reference to its suitability for use as a host for rearing biological control agents, BIO SCI TEC, 10(5), 2000, pp. 583-594

Authors: Rott, AS Ponsonby, DJ

Citation: As. Rott et Dj. Ponsonby, Improving the control of Tetranychus urticae on edible glasshouse crops using a specialist coccinellid (Stethorus punctillum Weise) and a generalist mite (Amblyseius californicus McGregor) as biocontrol agents, BIO SCI TEC, 10(4), 2000, pp. 487-498

Authors: Ponsonby, DJ Copland, MJW

Citation: Dj. Ponsonby et Mjw. Copland, Environmental influences on fecundity, egg viability and egg cannibalism in the scale insect predator, Chilocorus nigritus, BIOCONTROL, 43(1), 1998, pp. 39-52