走进Jens Hauslage在德国空间局的局促的办公室,你第一眼看到的是一个装满尿液的容器。它被放在桌子旁的架子上,被一摞摞的学术书籍、表格和论文所包围。从那个容器中升起的,是两根约1米高的透明的塑料管,从管子的顶部蹿出来的是长势良好的番茄——叶子绿油油的,开着花,甚至还有几颗红亮的果实。“它们可以吃吗?”“当然!”植物生理学家Jens说着就扭下一颗硬币大小的番茄,递给我。我把它放进嘴里。老实说,它的皮有点粗糙,味道略苦,但毫无疑问,这是一颗可以吃的番茄。Jens的番 Step into Jens Hauslage At the cramped office of the German space agency, the first thing you see is a container filled with urine. It is placed on a shelf by the table, surrounded by stacks of academic books, tables, and essays. Rising from that container were two transparent plastic tubes about 1 meter high, and from the top of the tube came good tomatoes - green leaves, open flowers, and even a few bright red The fruit. “Can they eat?” “Of course!” Plant physiologist Jens said, giving me a twist on a coin-sized tomato. I put it in my mouth. Honestly, it’s a bit rough skin, bitter taste, but there is no doubt that this is a can eat tomatoes. Fan of Jens