title: Farmer evaluation of biocontrol methods against rootknot nematodes in tomatoes creator: McLeod, Anni creator: Ndungu, Beth creator: Karanja, Daniel creator: Karanja, Peter subject: Crop health, quality, protection subject: Systems research and participatory research subject: Vegetables description: This report was presented at the UK Organic Research 2002 Conference. Root-knot nematodes in tomatoes cause financial loss to Kenyan smallholders. While soil fumigation appears to be losing effectiveness two bio-control agents (bcas), Pasteuria penetrans and Verticillium chlamydosporium, appear promising. Participatory budgeting is being used to compare the bcas with chemical and other biological controls on commercial and organic smallholdings. publisher: Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth contributor: Powell, Jane contributor: et al., date: 2002 type: Conference paper, poster, etc. type: NonPeerReviewed format: application/pdf identifier: http://orgprints.org/8311/1/McLeod_Farmer_evaluation_biocontrol.pdf identifier: McLeod, Anni; Ndungu, Beth; Karanja, Daniel and Karanja, Peter (2002) Farmer evaluation of biocontrol methods against rootknot nematodes in tomatoes. UK Organic Research 2002 Conference, Aberystwyth, 26-28 March 2002. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 123-124. relation: http://orgprints.org/8311/