Excessive inbreeding can be deleterious to a population, resulting in inbreeding depression. Gene flow through metapopulations can be amplified by hybrid vigor, if the hybrid offspring of immigrants ...

For decades, plant breeders have chased a dream that sounds almost too good to be true: the ability to bottle the ...

Indian mustard, one of the world’s most important oilseed crops, has long frustrated breeders trying to exploit hybrid vigor ...