stem rust

stem rust什么意思,stem rust翻译

基本解释

un.: 秆锈病
网络: 茎锈病；小麦秆锈病；杆锈

英汉解释

• 秆锈病

例句

• 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（Pucciniagraminis），这种秆锈真菌正在全球传播。

• Known as Ug99, this new form of stem rust has spread from Ethiopia, Kenya and Uganda over the Red Sea to Yemen.

  这种称作Ug99的新型秆锈病已经越过红海，从埃塞俄比亚、肯尼亚和乌干达传到了也门。

• Weekly observation in a wheat field might give the following observations on stem rust during the course of an epidemic.

  在秆锈病的流行过程中，每周在小麦田中进行观测，得到如下结果。

• So fast did his new varieties spread that by the 1970s, stem rust seemed to have been wiped out.

  他发明的新品种的传播应用是如此迅速以至于到20世纪70年代，茎杆锈病似乎已经被完全消除了。

• Science is the solution to stem rust, not the cause of its return.

  科学是茎秆锈病的解决办法，而不是其重袭的原因。

• 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。

• At the same time, if such help is to have public support, the right lessons need to be drawn from the return of stem rust.

  与此同时，如果这样的帮助有公众的支持，那正确的教训应该从茎秆锈病的重袭开始。

• Stem rust of wheat is a disease that appears on the stem and leaves of a wheat plant.

  小麦秆锈病是在小麦茎叶部发生的一种病害，发病时严重影响小麦产量。

• The world"s last major outbreak of stem rust took place in the 1950s.

  世界上次茎锈菌大爆发在二十世纪五十年代。

• Stem rust produces reddish-brown spots on the stems of infected plants. The weakened stems break easily.

  感染茎锈病的植株茎部会出现红棕色的斑点，患病的秸秆很容易破碎。