Phytophthora citrophthora
- noun
- /faɪtəˈfɔːrə sɪˈtroʊfθɔːrə/
- Specialized
- Brown rot in lemons is often caused by Phytophthora citrophthora infecting the fruit.
Examples
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Growers implement strict irrigation controls to prevent the spread of Phytophthora citrophthora.
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The outbreak of Phytophthora citrophthora devastated the region's orange groves.
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The Phytophthora citrophthora pathogen affects citrus crops.
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Farmers must monitor Phytophthora citrophthora levels in their orchards.
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Brown rot in lemons is often caused by Phytophthora citrophthora infecting the fruit.
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The outbreak of Phytophthora citrophthora devastated the region's orange groves.
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Growers implement strict irrigation controls to prevent the spread of Phytophthora citrophthora.
Surface Forms
Morphology
Phytophthora + citrophthora
The name is compositional: Phytophthora denotes a plant‑damaging oomycete and the species epithet citrophthora appears to combine citro- (citrus) with -phthora (destroyer), so the label literally points to a pathogen affecting citrus. However, both elements are specialised/Latinized scientific morphemes (and citrophthora is not a common dictionary word), so a typical B1 learner—even if shown the parts—would only partially infer the precise meaning without domain knowledge of scientific naming.
Etymology
Phytophthora citrophthora literally says it is a plant killer for citrus: Phytophthora means 'plant destroyer' and citrophthora means 'citrus destroyer'. So, the name helps you remember that this tiny living thing causes rot in citrus fruits.