1. Albert F and Anderson AJ, 1987. The effect of Pseudomonas putida colonization on root surface peroxidase. Plant Physiol. 85:537–541.
2. Autrique A, 1983. Essai d’assainissement par rotation des cultures, d’un sol infecte par Pseudomonas solanacearum responsable de la pourriture bactérienne de la pomme de terre. Rap. Annu. l’lnst Sciences Agronomiques de Burundi, 1983:93 p.
3. Autrique A and Potts MJ, 1987. The influence of mixed cropping on the control of potato bacterial wilt (Pseudomonas solanacearum). Ann. Appl. Biol. 111:125–133.
4. Bakker AW and Schippers B, 1987. Microbial cyanide production in the rhizosphere in relation to potato yield reduction and Pseudomonas spp. — mediated plant growth-stimulation. Soil Biol. Biochem. 19:451–457.
5. Bakker PAHM, Bakker AW, Marugg JD, Weisbeek PJ and Schippers B, 1987. Bioassay for studiying the role of siderophores in potato growth stimlulation by Pseudomonas spp in short potato rotations. Soil Biol. Biochem. 19:443–449.