So it can be a really, really useful hydroponic medium.

所以它可以成为一种非常有用的水培介质。

Because in the hydroponic system we're recirculating water all the time.

在水培系统中，我们一直在循环用水。

At first he tried growing plants in water instead of soil, a method called hydroponics.

起初，他尝试在水中种植植物，而不是在土壤里，这种方法称为水培法。

We grow microgreens, lettuces, edible flowers, both in soil-based agriculture and also in hydroponics.

我们种植绿叶蔬菜、生菜和食用花卉，既有土基农业，也有水培农业。

Then they dripped that hydroponic solution into pots of wheat, corn and soybean seedlings.

之后他们将水培溶液滴入小麦、玉米和大豆幼苗盆里。

Hydroponics is the process of growing plants without soil.

水培法是一种不用肥料进行植物种植的方法。

Vertical hydroponic farms could be used, which would also provide a natural form of air recycling.

可以使用垂直水培农场，这也将提供一种自然形式的空气回收。

For example, a science teacher can assign students to work with ChatGPT to design a hydroponic vegetable garden.

例如，一位科学老师可以指派学生与ChatGPT合作设计一个水培菜园。

If you're doing hydroponic production, you can take perlite, and you can reuse it several times.

如果正在育苗，你可以用珍珠岩，而且可以反复使用几次。

By using robotics to do a lot of the tedious tasks, but also hydroponics which is less waste.

通过使用机器人来做一些冗长乏味的工作，但水培法也是如此，因为它的浪费更少。