小規模耕地における集約栽培技術の解析--栽培前歴(栽培様式)の違いによる連作エンドウの生育比較

The Polycomb group of (PcG) genes were originally described in Drosophila, but many PcG genes have mammalian homologs. Genetic studies in flies and mice show that mutations in PcG genes cause posterior transformations caused by failure to maintain repression of homeotic loci, suggesting that PcG pro... View More