id	keyword
grj-241	resources
grj-241	apple
grj-241	accessions
grj-241	pear
grj-241	plant
grj-241	research
grj-241	rosepom
grj-241	doi
grj-241	resistance
grj-241	roses
grj-241	pome
grj-241	cultivars
grj-241	conservation
grj-241	durel