Interesting new paper from colleagues at UC Davis: PLOS ONE: Characterization of Capsicum annuum Genetic Diversity and Population Structure Based on Parallel Polymorphism Discovery with a 30K Unigene Pepper GeneChip.
Press release is here: http://www.news.ucdavis.edu/search/news_detail.lasso?id=10497
Good to see something on peppers from UC Davis not about spraying.