The past 50 years of over-farming a lot of land has created real problems on the global basis in terms of having enough irrigable farmland.

过去50年过度耕种土地在全球范围内造成了真正问题，因为有足够灌溉农田。

One acre of farmland use to for raising cows can produce 250 pounds of beef. One acre of farmland use to for crop production can produce 1,500 pounds of tomatoes.

一英亩用于养牛农田可以提供250磅牛肉，一英亩用于种植农作物农田可以产出1,500磅西红柿。

For a month after the letter came, work was almost at a standstill.

收到那封信以后一个月里，农田里活儿已几乎陷于停。

The plan of a new round of high-standard farmland development will be implemented.

同时实施新一轮高标准农田建设规划。

During last summer's flood, a large tract of farmland was under water.

在去年夏天水灾期间，一片广阔农田都在水下。

When there was despair in the dust bowl and depression across the land, she saw a nation conquer fear itself with a New Deal, new jobs, a new sense of common purpose. Yes we can.

安妮经历了上世纪三十年代大萧条。农田荒芜，绝望笼罩美国大地。她看到了美国以新政、新业机会以及崭新共同追求战胜了恐慌。是，我们能。

Right now millions of these insects are sweeping across the farm lands of east Africa.

现在，数百万只蝗虫正在横扫东非农田。

Indonesian police say most of the fires that triggered this are set by people who are using the slash and burn methods of clearing farmland in the dry summer months.

印尼警方表示，这种火灾多是人们在干旱夏季采用刀耕火种方法清理农田造成。

Deforestation is common in Brazil as areas are cleared for farmland, pasture land and logging but it's also endangered a wide range of plant and animal species there apparently including the Spix's macaw.

在巴西，砍伐森林时常发生，人们常常清理森林以开垦农田、牧场和伐木区，但这也使大量野生动植物濒临灭绝。

We have about six hectares of farmland to get a sort of livelihood.

我们有大约6公顷农田维持生计。

And that's causing hundreds of thousands of acres of farmland to dry up.

这导致成千上万英亩农田干涸。

Alison Smith says the amount of agricultural land available for growing food is becoming stretched, meaning there are not enough resources, in this case farm land, to meet everyone's needs.

艾莉森·史密斯说，可以用来种植粮食农业用地越来越紧张，这意味着没有足够资源来满足每个人需求，在这种情况下那是指农田。

There is also a concern over volcanic ash and its effect on farmland.

火山灰对农田影响也令人担忧。

Farmers plant these barriers around their fields.

农民在农田周围种上这些障碍物。

The flooded river submerged most of the farmland in the valley.

泛滥河水没了山谷中大部分农田。

Rescue teams are searching for 39 others. It has been extensive damage to farm land.

救援队正在搜索其他39人。农田遭遇大规模破坏。

I'm specialised in seeking out bat hideaways in regions like this, close to agricultural land.

我专长是在这样靠近农田地方寻找蝙蝠藏身之处。

So, the villagers saved their farmland by tricking the King.

村民们这样骗过了国王，保护了自己农田。

Today, approximately 40 percent of our planet is farmland.

今天，地球上大约 40% 面积是农田。

It is also home to large areas of farm land.

它还拥有大面积农田。