TY - GEN AU - Ingram,D S TI - The expression of R-gene resistance to Phytophthora infestans in tissue cultures of Solanum tuberosum SN - 0022-1287 PY - 1968///0210 KW - Culture Techniques KW - Genes, Regulator KW - Plant Diseases KW - Plant Extracts KW - Plant Viruses KW - growth & development KW - Plants KW - Spores N1 - Publication Type: Journal Article UR - https://doi.org/10.1099/00221287-49-1-99 ER -