stem rust
常見例句
- Science is the solution to stem rust, not the cause of its return.
科學是莖稈銹病的解決辦法，而不是其重襲的原因。 - In some places stem rust may become endemic before the outsideworld even spots it.
在有些地區(qū)莖桿銹病也許會在外界發(fā)現(xiàn)之前就爆發(fā)。 - 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.
當他測試一個新品種的抗性時，他震驚的發(fā)現(xiàn)植物莖桿上的傷疤不是條紋銹病的黃色條紋，而是莖桿銹病的發(fā)炎膿包。 - The expert urges Afghan farmers to tell agriculture officials immediately if they suspect stem rust in their fields.
- The disease is a form of stem rust named for its discovery in Uganda ten years ago.
- The world's last major outbreak of stem rust took place in the nineteen fifties.
- In some places stem rust may become endemic before the outside world even spots it.
ECONOMIST: Wheat rust and world farming - When the good luck runs out, stem rust can destroy the entire harvest in an infected area.
ECONOMIST: Wheat rust and world farming - Scientists such as Mr Coffman say they know how to attack stem rust.
ECONOMIST: Wheat rust and world farming 返回 stem rust