F-1 Hybrid is the term. Cross a tasty tomato with a high-yield one, and you get ...

rusk on April 13, 2017 | parent | context | favorite | on: Monsanto Weed Killer Roundup Faces New Doubts on S...

F-1 Hybrid is the term. Cross a tasty tomato with a high-yield one, and you get a tasty high-yield tomato - but you can't use the seeds. This has been around for years.