How do you control the population?

你们对人口如何控制?

It is also responsible for controlling the wild horse population.

它还负责控制野马的数量。

The goal is to control the lionfish population, not eliminate it.

目标是控制狮子鱼数量，而不是消灭它。

They built castles and fortresses across the country to control the local population rather than live with them.

他们在全国各地建造城堡和堡垒来控制当地人口，而不是和他们住在一起。

New south Wales in Australia has approved the shooting of wild horses from helicopters to control their population.

澳大利亚新南威尔士州批准从直升机上射杀野马，以控制野马的数量。

Efforts to control tsetse populations brought the number of new cases below 10,000 for the first time in 2009.

多亏了控制采采蝇数量的努力，2009年这种疾病病例首次降到一万个以下。

For many years now, they don't have the sufficient cold weather to actually control the population of this beetle.

在多年里，我们都没有够多的寒冬来控制甲虫的数量。

Scientists have identified a chemical incentive flies that they believe could be used to control the population of the disease-carrying insects.

科学家们已经发现了一种化学诱因苍蝇，他们认为这种诱因可以用来控制这种携带疾病的苍蝇的数量。

And the company that developed these GMO mosquitoes say they've been very successful in controlling mosquito populations in Panama, Brazil and the Cayman Islands.

研究转基因蚊子的公司表示，他们在控制巴拿马、巴西和开曼群岛的蚊子的数量方面成果显著。

So finding ways to control their population is important for agriculture.

因此， 找到控制其数量的方法对农业很重要。

What about sterilization programs to control the population?

绝育是一个可行的选择，但需要大量资源。

They help pollinate plants, provide food for other animals, and help control pest populations.

它们帮助植物授粉, 为其他动物提供食物, 并帮助控制害虫种群。

This helped control that population and allowed the kelp forest to be healthy and flourish.

这有助于控制人口并使海带森林健康繁荣。

Certainly someone can figure out a more humane way to control their population.

当然有人可以找到一种更人道的方式来控制他们的人口。

In fact, the only thing that might control their populations, aside from cleaning up, is natural predators.

事实上，除了清理之外，唯一可能控制其数量的就是天敌。

It was controlling populations -- or maybe it caused AIDS. No, no, maybe it's the CIA spying on them or counting them.

它控制着人口— — 或者它可能导致了艾滋病。 不，不， 也许是中央情报局在监视他们或数数他们。

What we find is that, it takes up over 10% of our entire budget to control a very small population of our mosquitoes.

我们发现，控制极少数的蚊子占了我们全部预算的 10% 以上。

My colleagues and I at Target Malaria, and are working on something called gene drive: a way to control mosquito population and halt malaria transmission.

我和“目标疟疾”项目的同事正在研究一种叫做基因驱动的技术：一种控制蚊子数量和阻止疟疾传播的方法。

The first thought is probably pesticides. While various pesticides have had a decent amount of success in controlling mosquito populations in the past, the problem here is that pesticides can be dangerous for people too.

第一个想法可能是杀虫剂。在过去，尽管各种各样的杀虫剂控制蚊子数量的成功率挺高，但是问题是杀虫剂对人类也是危险的。

At the time, Australia was overrun by the European rabbit— an invasive species— so, in an attempt to control the population, scientists released a virus called myxoma, which had been previously shown to be almost 100% lethal to European rabbits.

当时，澳大利亚被入侵物种欧洲兔占领， 因此，为了控制种群数量，科学家释放了一种名为粘液瘤的病毒， 此前已证明该病毒对欧洲兔几乎 100% 致死。