So there really is a great option,

所以这真是一个很不错的选择
an incredible opportunity to feed the world here.

我们有可能使粮食产量供养全世界
It's like not that sexy a model,

这不是天方夜谭
it involves compost, and it involves cow manure,

添加堆肥还有牛粪的肥料
and it doesn't involve pesticides or fertilizers--chemical fertilizers--

其中不施加农药和化学肥料
but it's a really slick, elegant, economical system.

但是这个方案很精明一流而且还合算
It's the type of system that makes you step back

绝对会让你去而复返的
when you see it in action and say, oh ah ha!

当你看到它的效果然后惊叹一声哇塞
And that's the way we need to feed the world.

这就是我们养育全世界的办法
All right, who else? I saw some other hands.

不错还有谁我看到有人举手了
Go ahead.

说吧
How to distill down that question.

怎么概括这个问题呢