TY - JA AU - Douglas,S.M. TI - The challenge of controlling diseases in the greenhouse SN - 0016-2167 U1 - 96-071142 PY - 1993/// KW - Disease transmission KW - Equipment KW - Infectious diseases KW - Pathogenesis KW - Pest control methods KW - Physical control KW - Plant diseases KW - AGROVOC KW - Production KW - Protective structures KW - Resistance to injurious factors T2 - Frontiers of plant science (USA). (Aut 1993). v. 46(1) p. 6-8 ER -