Ramularia betae是什么意思 Ramularia betae的读音、翻译、用法

'Ramularia betae'这个词语来源于拉丁语，意为菜苔褐斑病。该病害主要影响甜菜苔，会在叶片上形成棕色斑点，严重时会导致叶片枯萎。这个词语在植物病理学中较为常见。

以下是9个含有这个词语的例句：

1. Ramularia betae是一种常见的植物病原菌。(英语，Ramularia betae is a common plant pathogenic fungus.)

2. 甜菜苔上出现了Ramularia betae的症状。(中文，Symptoms of Ramularia betae appear on sugar beet tops.)

3. Ramularia betae繁殖速度很快，很容易在菜苔中传播。(中文，Ramularia betae reproduces quickly and easily spreads in sugar beet tops.)

4. 进行及时防治可以有效地避免Ramularia betae的侵害。(中文，Timely prevention and control can effectively prevent the invasion of Ramularia betae.)

5. 扫描电镜观察发现Ramularia betae的菌丝丝状。(中文，Scanning electron microscopy revealed the filamentous hyphae of Ramularia betae.)

6. Ramularia betae对甜菜苔的生长和发育造成了重大影响。(中文，Ramularia betae has a significant impact on the growth and development of sugar beet tops.)

7. Ramularia betae与其他植物病原菌类似，需要专业知识才能准确诊断。(中文，Ramularia betae is similar to other plant pathogenic fungi and requires professional knowledge for accurate diagnosis.)

8. 预防Ramularia betae感染的最好方法是保持菜苔的健康和适宜的生长条件。(中文，The best way to prevent Ramularia betae infection is to maintain the health and suitable growth conditions of sugar beet tops.)

9. Ramularia betae感染后，叶片上会出现棕色斑点，严重时会导致死亡。(中文，After infection with Ramularia betae, brown spots appear on the leaves, which can lead to death if severe.)