... 小麦锈病主要可分为以下三类: 小麦条锈病( Wheat Stripe Rust) 小麦叶锈病 (Wheat Leaf Rust) 小麦秆锈病 (Wheat Stem Rust) 田间诊断时,可根据“条锈成行叶锈乱,秆锈是个大红斑。
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真菌感染导致的小麦秆锈病(Wheat stem rust)在历史上就引发过多次粮食危机,但是自从20世纪60年代开始种植含有Sr31抗病基因的小麦之后这个问题似乎已经被解决了。
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... 小麦杆菊 rose sunray 小麦杆锈病 stem rust of wheat; wheat black stem rust; wheat stem rust 小麦杆锈菌 red rust ...
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We have a big job on our hands,". Borlaug expressed concern about a new variety of wheat stem rust attacking wheat plants in Africa and advocated greater coordination of researchers around the world to stop its spread.
VOA: standard.2009.09.13
"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."
VOA: standard.2009.09.16
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