title: New plant virus problems in developing countries: a corollary of agricultural modernization.
authors.affiliation: Research Institute for Plant Protection (IPO-DLO), Wageningen, The Netherlands.
authors.forename: L
authors.initials: L
authors.lastname: Bos
mesh_terms: D000383:Agriculture / Q000191:economics / Q000331:legislation & jurisprudence / Q000379:methods; D003906:Developing Countries; D010942:Plant Viruses