普渡大学研究者准确地找到了控制大豆种子外壳是否渗透性良好的基因。发表在《自然-遗传学》上的本项研究对于开发适合南方与热带地区生长的优良作物品种,提高作物基因的多样性,提升大豆营养价值具有重要意义。研究者发现Gm Hs1-1基因突变使野生 Researchers at Purdue University have pinpointed genes that control the permeability of soybean seed hulls. The study, published in “Nature - Genetics,” is of great importance for the development of good crop varieties suitable for growing in the South and the tropics, increasing the diversity of crop genes and increasing the nutritional value of soybeans. The researchers found that mutations in the Gm Hs1-1 gene make it wild