Grass absolutely needs nitrogen. You can get nitrogen pellets at the seed shop.

“这种植物一定要用，你可以去种子店买些。”

When you apply nitrogen fertilizers, it is mostly in ammonium form.

我们所施的，部分是铵态。

But it can't make its own nitrogen.

但它不能自己制造。

Nitrogen fertilisers have altered the balance of chemical isotopes in peat bogs.

改变了泥炭沼泽中同位素的平衡。

Farmers' use of nitrogen fertilizer drives up the amount of nitrous oxide produced in soil.

农民使用加了土壤中一氧二的产量。

The patron of the club smiled and asked me if I had used nitrogen.

倶乐部的一位老会员笑着问我是否用过。

Oh, and in my shed I have a bin of nitrogen pellets.

哦，我还在棚子里放了一桶。

He says farmers may be able to better control the amount of nitrate fertilizer they put on fields.

他说农民们也许能控制投放到田地里的量。

A 30-fold increase in nitrogen fertilizer consumption has resulted in a four-fold increase in global food grain production.

用量 30 倍的暴涨促使全球粮食产量翻了 4 倍。

Just pile them up in a corner, add nitrogen fertilizer, and water it to keep it from drying out.

只需把它们堆在角落里，加入，然后浇水，以防其变干。

A 30-fold increase in nitrogen fertilizer consumption is supporting only four-fold increase in food grain production.

用量翻了 30 倍，却只让粮食生产翻了 4 倍。

Farmers are currently incentivized to use techniques that reduce the health of the soil and rely heavily on nitrogen-rich fertilizers.

目前，农民被鼓励使用的技术会对土壤健康有不良影响，且非常仰赖。

American agriculture relies heavily on nitrogen and phosphate-based fertilizers.

美国农业严重依赖和磷。

Ginkgo partnered with Bayer to solve the nitrogen fertilizer issue.

银杏与拜耳合作解决问题。

That's the reason they are leaking.

所以直接流出来了。

It's consuming nearly 95 to 99 percent of the fertilizer nitrogen and splitting it out into nitrates.

它会消耗中 95% 至 99% 的，再以硝酸盐的形态将其排出。

If you look at the nitrogen fertilizer consumption from the beginning of the Green Revolution, it has grown nearly 30 fold.

对比一下绿色革命初期的用量，如今已经翻了将近 30 倍。

In optimal conditions with nitrogen, it produced ten times the yield of traditional varieties.

在最佳条件下，它的产量是传统品种的十倍。

We represent about 6 to 7 percent of the global nitrogen industry.

我们约占全球行业的 6% 至 7%。

Because of this, the nitrogen fertilizer, whatever we are applying, would stay in the root-zone, doesn't leak.

由此，和我们施下的各种，都会留在根系中，不会泄漏。