It's to provide nutrients for our garden.

这是为了给我们花园提供养分。

Large amounts of water can remove nutrients from the soil.

大量水带走了养分。

Farmers usually take care of the last bit by fertilizing their fields.

农民一般通过给田地施肥来提供养分。

Plants need three things to grow: air, water and nutrients.

空气、水养分。

But, also, feed off of some of that pressure.

但是，也要从这种压力汲取养分。

Weeds compete with your plants for water and nutrients.

杂草你种植植物争夺水分养分。

But the fungi don't always have more nutrients to trade.

但真菌不总是有更养分来交易。

Add a large amount of compost into planting holes to provide nutrients to the plants.

在种植穴加入大量堆肥，为植物提供养分。

But we have a lot of nutrients in that water, a lot of pesticides.

但是，水含有养分，许杀虫剂。

They add carbon and nitrogen, and extract nutrients.

它们向添加碳氮并提取养分。

Scientists say nutrient pollution runoff from farms is the main problem.

科学家表示，来自农场养分污染径流是主要问题。

In temperate forests, the build-up of leaf litter creates rich stores of nutrients.

在温带森林里，落叶形成腐殖质层可以贮藏养分。

Volcanic ash provides nutrients to nearby soil, making the land fertile.

火山灰为附近提供养分，使地肥沃。

They suck food and water out of the earth for the use of the plant.

还能吸取养分水分，让植株利用。

Their breaths together feed someone whom we do not know.

他俩呼吸共同为某个我们所不识人提供养分。

It also adds nothing to the soil as far as nutrients or humus.

除了养分或腐殖质，它对也没有任何贡献。

Tropical monsoons bring ample rainfall to keep the acidic soils thin and bare.

热带季风带来丰沛降水，使酸性沙养分稀薄。

We tried to enrich the soil with nutrients, for example, with phosphorus with potassium.

我们试图用养分来丰富，比如，用磷钾。

The largest increase in shrub growth correlates with these areas that are more nutrient rich.

灌木丛生长加速最快地方与养分更地区相关。

Say you both do your nutrient shopping — you buy some nitrogen, some phosphorus.

假设你们俩都去买养分——你们买了氮磷。