Article

Aminu, Aliyu, Stevenson, Philip C. ORCID: 0000-0002-0736-3619 and Grzywacz, David (2023) Reduced efficacy of Helicoverpa armigera nucleopolyhedrovirus (HearNPV) on chickpea (Cicer arietinum) and other legume crops, and the role of organic acid exudates on occlusion body inactivation. Biological Control, 180:105171. ISSN 1049-9644 (Print), 1090-2112 (Online) (doi:https://doi.org/10.1016/j.biocontrol.2023.105171)

Wilson, Kenneth ORCID: 0000-0001-5264-6522 , Grzywacz, David, Cory, Jenny S., Donkersley, Philip ORCID: 0000-0001-6013-1043 and Graham, Robert I. (2021) Trans-generational viral transmission and immune priming are dose-dependent. The Journal of Animal Ecology, 90 (6). pp. 1560-1569. ISSN 0021-8790 (Print), 1365-2656 (Online) (doi:https://doi.org/10.1111/1365-2656.13476)

Wilson, Kenneth, Grzywacz, David, Curcic, Igor, Scoates, Freya, Harper, Karen, Rice, Annabel, Paul, Nigel and Dillon, Aoife (2020) A novel formulation technology for baculoviruses protects biopesticide from degradation by ultraviolet radiation. Scientific Reports, 10:13301. ISSN 2045-2322 (Online) (doi:https://doi.org/10.1038/s41598-020-70293-7)

Scott, Peter, Thomson, Jennifer, Grzywacz, David, Savary, Serge, Strange, Richard, Ristaino, Jean B. and Korsten, Lise (2016) Genetic modification for disease resistance: a position paper. Food Security, 8 (4). pp. 865-870. ISSN 1876-4517 (Print), 1876-4525 (Online) (doi:https://doi.org/10.1007/s12571-016-0591-9)

Graham, Robert, Tummala, Yamini, Rhodes, Glenn, Cory, Jenny, Shirras, Alan, Grzywacz, David and Wilson, Kenneth (2015) Development of a real-time qPCR assay for quantification of covert baculovirus infections in a major African crop pest. Insects (Special Issue Parasite-Insect Interactions), 6 (3). pp. 746-759. ISSN 2075-4450 (Print), 2075-4450 (Online) (doi:https://doi.org/10.3390/insects6030746)

Graham, Robert I., Grzywacz, David, Mushobozi, Wilfred L. and Wilson, Kenneth (2012) Wolbachia in a major African crop pest increases susceptibility to viral disease rather than protects. Ecology Letters, 15 (9). pp. 993-1000. ISSN 1461-023X (Print), 1461-0248 (Online) (doi:https://doi.org/10.1111/j.1461-0248.2012.01820.x)

Redman, Elizabeth M., Wilson, Kenneth, Grzywacz, David and Cory, Jenny S. (2010) High levels of genetic diversity in Spodoptera exempta NPV from Tanzania. Journal of Invertebrate Pathology, 105 (2). pp. 190-193. ISSN 0022-2011 (doi:https://doi.org/10.1016/j.jip.2010.06.008)

Stevenson, Philip C. ORCID: 0000-0002-0736-3619 , D'Cunha, Reju F. and Grzywacz, David (2010) Inactivation of baculovirus by isoflavonoids on chickpea (Cicer arietinum) leaf surfaces reduces the efficacy of nucleopolyhedrovirus against Helicoverpa armigera. Journal of Chemical Ecology, 36 (2). pp. 227-235. ISSN 0098-0331 (Print), 1573-1561 (Online) (doi:https://doi.org/10.1007/s10886-010-9748-8)

Wilson, Kenneth, Grzywacz, David and Mushobozi, Wilfred L. (2009) Biological control of armyworm in Africa: pitfalls and solutions. Pesticides News (84). pp. 18-19.

Grzywacz, David, Cherry, Andrew and Gwynn, Roma (2009) Biological pesticides for Africa: why has so little of the research undertaken to date resulted in new products to help Africa's poor? Outlooks on Pest Management, 20 (2). pp. 77-81. ISSN 1743-1026 (Print), 1743-1034 (Online) (doi:https://doi.org/10.1564/20apr09)

Pande, S., Sharma, M., Neupane, R.K., Chaudhary, R.N., Rao, J.N., Grzywacz, David, Baurai, V.A. and Stevenson, Philip C. ORCID: 0000-0002-0736-3619 (2009) Integrated crop management strategy for improved chickpea production and its impact on the livelihoods of farmers in Nepal. Indian Journal of Plant Protection, 37 (1&2). pp. 139-146. ISSN 0253-4355

Grzywacz, David, Mushobozi, Wilfred L., Parnell, Mark, Jolliffe, Flavia and Wilson, Kenneth (2007) Evaluation of Spodoptera exempta nucleopolyhedrovirus (SpexNPV) for the field control of African armyworm (Spodoptera exempta) in Tanzania. Crop Protection, 27 (1). pp. 17-24. ISSN 0261-2194 (doi:https://doi.org/10.1016/j.cropro.2007.04.005)

Book Section

Grzywacz, David, Moore, Sean, Luke, Belinda, Subraminian, Sevgan, Moore, David and Rabindra, Jaobmina (2022) Mass production of entomopathogens in less industrialized countries. In: Morales-Ramos, Juan A., Rojas, M. Guadalupe and Shapiro-Ilan, David I., (eds.) Mass Production of Beneficial Organisms. Invertebrates and Entomopathogens . Elsevier - Academic Press, London; San Diego; Cambridge, MA 02139, United States The Boulevard, Langford Lane, Kidlington, Oxford, pp. 431-462. ISBN 978-0128221068 ISSN ISBN: 978-0-12-822106-8 (doi:https://doi.org/10.1016/B978-0-12-822106-8.00001-4)

Grzywacz, David, Moore, David and Rabindra, R.J. (2013) Mass production of entomopathogens in less industrialized countries. In: Morales-Ramos, Juan A., Guadalupe Rojas, M. and Shapiro-Ilan, David I., (eds.) Mass Production of Beneficial Organisms: Invertebrates and Entomopathogens. Academic Press / Elsevier Inc., London, UK, pp. 519-561. ISBN 9780123914538 (doi:https://doi.org/10.1016/B978-0-12-391453-8.00015-7)

Stevenson, Philip C. ORCID: 0000-0002-0736-3619 , Grzywacz, David, Pande, Suresh, Rao, Narayana, Neupane, Ram Krishna, Chaudhary, Ram N. and Bourai, Vinay A. (2006) Promoting the adoption of improved ICM technologies in chickpea by poor farmers in Nepal. In: Sweetmore, Anne, Kimmins, Francis and Silverside, Penny, (eds.) Perspectives on pests II: achievements of research under UK Department for International Development Crop Protection Programme 2000–05. Natural Resources International Ltd., Aylesford, UK, pp. 152-154. ISBN 0954645278

Working Paper

Bailey, Rob, Willoughby, Robin and Grzywacz, David (2014) On trial: agricultural biotechnology in Africa. [Working Paper]