Native farmers were hostile towards the wheat programme because of serious crop losses from 1939 to 1941 due to stem rust.
当地的农民对小麦计划怀有敌意，因为1939年至1941年间小麦由于茎锈病而严重减产。
It is doing even better against stem rust.
在抗秆锈能力上甚至更胜一筹。
In the right conditions stem rust destroys everything in its path.
当条件适宜时，茎秆锈病可以摧毁前进道路上的一切东西。
When the good luck runsout, stem rust can destroy the entire harvest in an infected area.
当好运用完的时候，小麦锈病能够摧毁感染地区的所有农作物。
Plant breeders have come up with remedies and strategies that could keep stem rust at bay.
育种学家们想出了补救措施和策略，可以阻止茎秆锈病蔓延。
One of wheat's oldest adversaries, Puccinia graminis, a fungus known as stem rust, is spreading across the globe.
小麦有一种最古老的杀手——小麦秆锈菌(Puccinia graminis)，这种秆锈真菌正在全球传播。
A 30-year-old plant pathologist named Norman Borlaug traveled to Mexico in 1944 to help fight a stem rust epidemic that had caused widespread famine.
30岁的植物病理学家诺曼·博洛格(Norman Borlaug) 1944年到墨西哥帮助抵御一种引发大面积饥荒的秆锈传染病。
Whiletesting a new variety’s resistance, he was alarmed to find stems scarred not bythe yellow streaks of stripe rust but the angry pustules of stem rust.
当他测试一个新品种的抗性时，他震惊的发现植物茎杆上的伤疤不是条纹锈病的黄色条纹，而是茎杆锈病的发炎脓包。
NORMAN BORLAUG: "This is a new strain of stem rust organism that has the power to destroy most of the wheat varieties being grown around the world."
诺曼·博洛格：“这是一种新型的小麦茎锈病有机体，它可以毁灭世界上种植的大多数小麦品种。”
Evidences were also obtained that host adaptation, rather than geographic factors, is the primary force to drive genetic differentiation of the pine stem rust fungi.
研究结果还提示松干锈菌的遗传分化主要同寄主有关，而与地理分布关系不大。
At first neither he nor Borlaug's International Maize and Wheat Improvement Centre (CIMMYT) in Mexico could believe their eyes: stem rust could not have survived all those years.
最初，无论是他自己还是位于墨西哥的Borlaug的国际玉米、谷物改良中心都不能相信他们所看到的——经过这么多年，茎锈病不可能存活下来。
At first neither he nor Borlaug's International Maize and Wheat Improvement Centre (CIMMYT) in Mexico could believe their eyes: stem rust could not have survived all those years.
最初，无论是他自己还是位于墨西哥的Borlaug的国际玉米、谷物改良中心都不能相信他们所看到的——经过这么多年，茎锈病不可能存活下来。
应用推荐