澳门金沙游戏官方网站:Thinking big


By Joanna Marchant GIANT fruit, vegetables or even rice grains could appear on supermarket shelves following the identification of the main gene that determines the size of tomatoes. It’s the first time that a gene for a quantitative trait such as height or weight has been found. “We think this is a member of a new family of genes,
  • 首页
  • 游艇租赁
  • 电话
  • 关于我们