Drastic shift in flowering phenology of F₁ hybrids causing rapid reproductive isolation in Imperata cylindrica in Japan

Agriculture & Biology

• Imperata cylindrica 97%
• reproductive isolation 72%
• phenology 61%
• Japan 49%
• flowering 47%
• ecotypes 19%
• population structure 10%
• phenotype 7%
• backcrossing 7%
• seed set 6%
• seed dispersal 6%
• phenotypic variation 5%
• gardens 5%
• seed germination 5%
• deterioration 4%
• autumn 4%
• hybridization 4%
• germination 4%
• winter 3%
• habitats 3%
• synthesis 3%
• seeds 3%
• temperature 2%

Earth & Environmental Sciences

• reproductive isolation 100%
• flowering 80%
• phenology 70%
• ecotype 23%
• germination 13%
• phenotype 12%
• population structure 12%
• seed set 10%
• seed dispersal 7%
• local adaptation 7%
• garden 6%
• fitness 5%
• seed 5%
• autumn 4%
• habitat 3%
• winter 3%