China's first captive breeding centre for the giant panda opened in 1983.

中国第一个大熊猫人工繁育中心在1983年建立。

It's estimated that China's captive breeding industry is worth 1.3 billion dollars a year.

据估测，中国每年的人工繁殖产业价值达13亿美元。

Some zoos have captive breeding programmes which help to preserve the future of species that would otherwise face extinction.

一些动物园有圈养繁殖计划，有助于保护很可能将面临灭绝的物种的未来。

Hodin called his lab the world's only " captive breeding program for the world's only endangered sea star."

霍丁称他的实验室是世界上唯一的一个 “世界上唯一的濒危海星的圈养繁殖计划”。

But over the past 20 to 30 years, a captive breeding program and other protective efforts have increased their numbers.

但在过去的二三十年里，圈养繁殖计划和其他保护措施增加了它们的数量。

Biologists who know about captive breeding programs say that it can be difficult for zoo-bred animals to live in the wild.

了解圈养繁殖计划的生物学家表示，动物园饲养的动物很难在野外生活。

The rest of them the ones that won't be left back for captive breeding will be released out into the wilds.

剩余的不会接受圈养繁殖的蝴蝶则会被放生野外。

A captive breeding program was started four years ago at the Toledo Zoo to help get to the bottom of the mystery.

四年前，Toledo动物园内进行了圈养繁殖计划，旨在帮助找到蝴蝶减少背后的原因。

They call it their captive breeding program.

他们称之为圈养繁殖计划。

Now, there’s a colony of tree lobsters at the Melbourne Zoo, thanks to captive breeding.

现在，由于圈养繁殖， 墨尔本动物园有一群树龙虾。

But even if a disaster hits the wild population, captive breeding by humans hopefully means this species will continue to survive.

但即使灾难袭击了野生种群，人类的圈养繁殖也有望意味着该物种将继续生存。

In 1987 all remaining wild California condors were captured and put into a captive breeding program, making them extinct in the wild.

1987 年， 所有剩余的野生加州秃鹰都被捕获并投入圈养繁殖计划，使它们在野外灭绝。

The breed was declared extinct in the wild in 2001, when the last 14 specimens were scooped up from their native habitat and put into a captive breeding program.

该品种于 2001 年在野外被宣布灭绝，当时最后 14 个样本从它们的原生栖息地带出来，并投入圈养繁殖计划。

All they wanted was a healthy, sustainable population so that they could continue to make that medicine, but what they created at the same time was a captive breeding program for a critically endangered species.

他们想要的只是一个健康、可持续的种群，这样他们就可以继续生产这种药物，但他们同时创造的是一个极度濒危物种的圈养繁殖计划。