Ceratocystis ulmi是什么意思 Ceratocystis ulmi的读音、翻译、用法

'Ceratocystis ulmi'是拉丁语，翻译成中文是“榆树白腐病菌”。它是一种寄生真菌，可以感染榆树并导致它们死亡的疾病。这种疾病首先在20世纪初在欧洲发现，后来在北美洲也广泛传播。以下是9个含有'Ceratocystis ulmi'的例句：

1. 'Ceratocystis ulmi' is a fungus that causes Dutch elm disease.（“榆树白腐病菌”是一种引起荷兰榆树病的真菌。）

2. In the 1970s, the spread of 'Ceratocystis ulmi' devastated the elm tree population in many parts of Europe.（在20世纪70年代，“榆树白腐病菌”的传播摧毁了欧洲许多地区的榆树种群。）

3. The Canadian government took measures to prevent the spread of 'Ceratocystis ulmi' to other parts of the country.（加拿大采取措施防止“榆树白腐病菌”传播到国家的其他地区。）

4. 'Ceratocystis ulmi' has been identified as one of the most destructive tree diseases in history.（“榆树白腐病菌”已被确定为历史上最具性的树木病害之一。）

5. The symptoms of Dutch elm disease caused by 'Ceratocystis ulmi' include yellowing and wilting of leaves, and dieback of branches.（由“榆树白腐病菌”引起的荷兰榆树病症状包括叶片发黄、枯萎和枝条枯死。）

6. The spread of 'Ceratocystis ulmi' was exacerbated by the transportation of infected elm trees between countries.（运输感染了“榆树白腐病菌”的榆树在国家间传播加剧了疫情。）

7. Scientists are exploring new ways to control the spread of 'Ceratocystis ulmi' and save elm trees from dying out.（科学家正在探索新的方法来控制“榆树白腐病菌”的传播，使榆树不灭绝。）

8. 'Ceratocystis ulmi' has been found to be highly resistant to many fungicides, it difficult to treat.（发现“榆树白腐病菌”对许多杀菌剂高度耐药，使得治疗变得困难。）

9. The discovery of 'Ceratocystis ulmi' and its devastating effects on elm trees has led to increased research and efforts to protect other tree species from similar diseases.（发现“榆树白腐病菌”及其对榆树的作用促进了对其他树种类似疾病的研究和保护工作。）