'Erwinia carotovora'是拉丁语,它是一种细菌,常被称为软腐菌。这种细菌广泛存在于土壤和水体中,也可以在一些蔬果中被检测到,如胡萝卜、洋葱和土豆等。它可以引起一些作物的软腐病,对于种植业和果蔬加工业都有重要意义。
以下是含有'Erwinia carotovora'的9个例句:
1. The infection rate of Erwinia carotovora in carrots is high in humid environments.(在湿润环境中,胡萝卜中软腐菌的感染率很高。)
2. The disease caused by Erwinia carotovora can lead to significant yield losses in potato crops.(由软腐菌引起的病害会导致土豆作物重要产量的损失。)
3. Researchers are studying the pathogenic mechanism of Erwinia carotovora to find ways to control its spread.(研究人员正在研究软腐菌的致病机制,以寻找控制其传播的方法。)
4. The identification of Erwinia carotovora in onions is crucial to prevent spoilage during transportation.(在洋葱中检测到软腐菌对于防止在运输过程中的腐烂至关重要。)
5. Erwinia carotovora can produce pectinase, which can break down the cell walls of plant tissues.(软腐菌可以产生果胶酶,可以分解植物组织的细胞壁。)
6. Farmers should use resistant varieties of crops to prevent the infection of Erwinia carotovora.(农民应该选用抗性作物品种,以预防软腐菌的感染。)
7. Erwinia carotovora can be detected by PCR amplification of its specific genes.(可以通过PCR扩增特定基因来检测软腐菌。)
8. The presence of Erwinia carotovora in soil can lead to the rapid decay of organic matter.(土壤中存在软腐菌可以导致有机物质的快速腐烂。)
9. The secretion of exopolysaccharides by Erwinia carotovora can promote its attachment to plant surfaces.(软腐菌分泌的胞外多糖可以促进其附着在植物表面。)
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