Phytophthora infestans - Wikipedia
Phytophthora infestans is an oomycete or water mold, a fungus-like microorganism that causes the serious potato and tomato disease known as late blight or potato blight. Early blight, caused by Alternaria solani, is also often called "potato blight".
致病疫霉 - 百度百科
致病疫霉是真菌界真菌门卵菌。 在 马铃薯块茎 上，菌丝无色无隔，壁薄，自由分枝，粗4.9-12.0μm；孢囊梗由菌丝生出，直立，无色， 合轴分枝，粗5-9μm，顶端稍膨大并着生孢子囊，孢子囊成熟时被推向一侧，梗继续生长，于顶端再形成孢子囊，梗与孢子囊接触点膨大，使整个孢囊梗呈粗细相间的节状。 孢子囊卵形、长卵形、椭圆形或柠檬形，具半乳突，顶生，24-54μm ×19-30μm，平均35.6μm×22.6μm [在固体培养基上为25-47μm×18-37μm（平均35.2μm× …
致病疫霉 - 维基百科，自由的百科全书
致病疫霉（学名： Phytophthora infestans ）是一种卵菌纲 微生物，可引起茄科 植物的 晚疫病 [1] [2] [3] 。它是導致1840年代爱尔兰大饥荒的主要原因。
Phytophthora infestans (Phytophthora blight) | CABI Compendium
2021年11月16日 · This datasheet on Phytophthora infestans covers Identity, Overview, Distribution, Dispersal, Hosts/Species Affected, Diagnosis, Biology & Ecology, Seedborne Aspects, Natural Enemies, Impacts, Prevention/Control, Further Information.
Potato late blight caused by Phytophthora infestans - ScienceDirect
2022年12月1日 · Potato late blight (PLB) caused by the oomycete plant pathogen Phytophthora infestans is a devastating disease worldwide and led to the infamous Irish Potato Famine in 1845–1852 (Bourke 1964; Savary et al. 2017).
Phytophthora infestans - an overview | ScienceDirect Topics
Phytophthora infestans, the causal agent of potato and tomato late blight, is one of the most devastating crop pathogens known because it spreads quickly and the infection cannot be controlled effectively using genetic resistance or fungicides. Although its center of origin is believed to be in the Americas, a series of migrations has led to a ...
疫霉属 - 百度百科
致病疫霉（P. infestans）是疫霉属的模式种，为害马铃薯、 番茄 等作物，引起 晚疫病 。 营养体 是发达、无色的 无隔菌丝 体。 菌丝体 主要在寄主细胞间隙扩展，形成 吸器 进入寄主细胞内。
Phytophthora infestans : An Overview of Methods and Attempts …
2021年12月13日 · P. infestans, known as one of the most aggressive pathogens, has some special features that determine its high adaptability to the host S. tuberosum. Compared to other oomycetes, P. infestans has a huge genome (240 Mb) with an extraordinary organisation.
Fact Sheet - Phytophthora infestans - CGIAR
Phytophthora infestans was first described by C. Montagne in France under the name Botrytis infestans and by the Reverend M. J. Berkeley in 1846 (Berkeley, 1846; Montagne, 1846). The pathogen caused the Irish potato famine.
Phytophthora infestans - microbewiki - Kenyon College
2011年4月25日 · Phytophtora infestans is an oomycete protist. P. infestans was originally thought to be a fungal species due to its filamentous structure and metabolic strategies, but recent biochemical and phylogenetic analyses has revealed that P. infestans is only remotely related to fungi and is more closely related to heterokont algae (12, 16).