Cerejeira, M., Pereira, T., Silva-Fernandes, A. & Brito, F. (1999) Preliminary toxicity evaluation of water from rice fields using cost-effective microbiotests. Toxicological and Environmental Chemistry, 69 (3-4): 373-380
Cerejeira, M.J., Silva, E., Batista, S., Trancoso, A., Centeno, M.S.L. & Silva-Fernandes, A. (1999) Simazine, metribuzine and nitrates in ground water of agricultural areas of Portugal. Toxicological and Environmental Chemistry ( accepted for publ.)
Figueiredo, E., Muñoz, D., Escribano, A., Mexia, A., Vlak, J. & Caballero, P. (1999) Biochemical identification and comparative insecticidal activity of nucleopolyhedrovirus isolates pathogenic for Heliothis armigera (Lep., Noctuidae) larvae. J. appl. Entomol., 123(3): 165-169
Jorge, V., Gomez-Vasquez, R., Lima, A., Dioh, W., Lebrun, M-H, Notteghem, J. L & Tharreau, D. (1999) Genetic and pathotype diversity of the European populations of the rice blast fungus, Magnaporthe grisea. European Journal of Plant Pathology (accepted for publ.)
Nascimento, T., Oliveira, H. and Schulz, T. (1999) Identification of Agrobacterium vitis strains by amplification of molecular markers. Petria 9: 81-84.
Rego, M. C., Oliveira, H., Carvalho, A. & Phillips, A. (1999) Involvement of Phaeoacremonium spp. and Cylindrocarpon destructans with grapevine decline in Portugal. Phytopathologia mediterranea (accepted for publ.)
Protecção das Plantas
e dos Produtos Agrícolas Armazenados