Cryptococcus pseudolongus在Lentinula edodes的菌和果体上的病理性质
Hyuk Woo Kwon1, Seong Hwan Kim2
1Forest Mushroom Research Center, National Forestry Cooperative Federation, Yeoju, Korea.
Mycobiology
|November 16, 2023
概括
伪长菌 (Cryptococcus pseudolongus) 抑制了石竹的生长,并导致色,影响了储存. 它只有在受伤时才会影响其他,它的生长被甲化物和贝诺米尔抑制.
科学领域:
- 菌类学 菌类学是指菌类学.
- 植物病理学 植物病理学
- 菌类科学 菌类科学 菌类科学
背景情况:
- 伪长菌 (Cryptococcus pseudolongus) 是一种新发现的病原体,影响着石竹 (Lentinula edodes).
- 关于其病理机制和对种植的影响的信息有限.
研究的目的:
- 为了研究Cryptococcus pseudolongus在石竹上的病理性质.
- 为了确定其宿主范围和对抗真菌剂的敏感性.
主要方法:
- 与L. edodes mycelia进行对抗测试.
- 使用扫描电子显微镜进行组织病理学分析.
- 在各种物种和品种上进行了注射试验.
- 用16种杀菌剂进行抗真菌敏感性测试.
主要成果:
- 伪长菌 (Cryptococcus pseudolongus) 抑制了shiitake菌的生长,并导致色.
- 接种导致石竹帽子和以及收获的出现异常的色,这表明收获后的腐败潜力.
- 该病原体并没有诱导Pleurotus物种的色,但在受伤的 (Agaricus bisporus) 中引起了色.
- 甲化物和贝诺米尔证明了对C. pseudolongus生长的抑制作用.
结论:
- 伪长菌 (Cryptococcus pseudolongus) 对石竹种植和收获后质量构成重大威胁.
- 了解其宿主范围和有效的抗真菌治疗对于疾病管理至关重要.
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