This created the need to find sorts of hazels that are resistant.

这就产生了寻找具有榛疫病榛树需求。

The operations director of MSF described the reation to the spread of the disease has been closed to zero.

该组织运营主任称对这场疫病应对几乎为零。

Lee Reich plans to plant these resistant trees in his garden.

李·赖克计划在他花园里种植这榛疫病榛树。

A disease called filbert blight is what has historically kept people from growing filberts in the eastern United States.

一种叫做榛疫病疾病在历史上一直使人们无法在美国东部种植榛树。

In the late 19th century, some infected saplings from Asia brought C. parasitica to North America.

19纪后期，一批亚洲来感染栗疫病菌树苗把C寄生菌带到了北美。

You didn't tell me the disease is here, in your house! '

你没告诉过我这儿也有疫病，在你里！”

They said that, in the early 1900s, a bacteria called fire blight was badly hurting the production of pears in the U.S.

他们说，在20纪初，一种名为梨火疫病细菌严重损害了美国梨产量。

The terrible disease had already killed many people in the town, and in all the houses people were dying.

可怕疫病已经夺去了城里很多人生命，到处都有人在死去。

He believes the grant is the quickest way to empower the CDC and the experts in this field to prevent this outcome.

他相信拨款够使疾病控制和预防中心及相关领域专家有足够资金阻止疫病爆发，且这是最快方式。

Dr Powell knew that many of the symptoms of chestnut blight are caused by the oxalic acid that C. parasitica generates as it grows.

鲍威尔知道，栗疫病很多症状都由栗疫病菌生长时产生草酸引起。

And, the problem with the Lumper was that a blight, from South America, that affected one potato would affect them all.

而且，Lumper 问题在于，来自南美洲一种影响一个马铃薯疫病会影响所有马铃薯。

There haven't been any reports of any kinds of break on the ship, but the doctor says the infection may not show up for couple weeks.

现在还没有任何关于船上疫病报告, 但医生表示这种感染在两个星期内可不会显现。

" It's been so long since it rained, and it might cleanse the camp of the sickness." The medicine cat shook his head.

“好久没下雨了，说不定净化营地里疫病呢。”巫医摇摇头。

That is why President Trump has made a commitment to fight the opioid epidemic that has destroyed the lives of so many individuals and families throughout our country.”

这就是为什么特朗普总统做出了打击毒品承诺，致力于打击那摧毁了我们国家众多个人和家庭疫病。