800 / | HD | MULTICELLULAR LIVING ORGANISMS AND UNMODIFIED PARTS THEREOF AND RELATED PROCESSES |
278 | DF | METHOD OF INTRODUCING A POLYNUCLEOTIDE MOLECULE INTO OR REARRANGEMENT OF GENETIC MATERIAL WITHIN A PLANT OR PLANT PART {14} |
279 | .~ The polynucleotide confers pathogen or pest resistance {1} | |
280 | DF | .~.~> Plant virus gene expression from the polynucleotide |