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- Nematode - Wikipedia
The nematodes ( ˈnɛmətoʊdz NEM-ə-tohdz or NEEM-; Ancient Greek: Νηματώδη; Latin: Nematoda), roundworms or eelworms constitute the phylum Nematoda Species in the phylum inhabit a broad range of environments Most species are free-living, feeding on microorganisms, but many are parasitic
- Nematode | Definition, Description, Diseases, Facts | Britannica
Nematodes are among the most abundant animals on Earth They occur as parasites in animals and plants or as free-living forms in soil, fresh water, marine environments, and even such unusual places as vinegar, beer malts, and water-filled cracks deep within Earth’s crust
- Nematodes Explained: The Good, the Bad and the Harmful
Nematodes are everywhere: in soil, compost and even inside humans See how these microscopic worms help and harm ecosystems
- What are Nematodes? - Department of Nematology
Nematodes have been reported from every continent on earth and occur in deserts, swamps, the oceans, the tropics and Antarctica Usually nematodes are invisible to all but a few specialists because most are microscopic and transparent
- Nematodes - Cornell University
Nematodes are formulated and applied as infective juveniles, the only free-living and therefore environmentally tolerant stage Infective juveniles range from 0 4 to 1 5 mm in length and can be observed with a hand lens or microscope after separation from formulation materials
- Nematodes - PMC
Approximately half of the world’s human population is infected with gastrointestinal nematodes: about 3 5 billion cases, of which 450 million, mostly children, are seriously ill Approximately 8–15% of crop losses are attributed to nematodes worldwide, with a cost of at least $80 billion
- Nematodes - University of Vermont
Nematodes are the most abundant multicellular animals in the planet Nematodes have colonized nearly every habitat on earth Nematodes can exist in extreme environmental conditions Parasitic nematodes can be lethal to plants and animals
- How Does a Parasitic Nematode Infect a Wide Variety of Plants?
Root knot nematodes are major agricultural pests attacking a wide variety of plants including major crops A new study of the parasitic worm's genome shows how it can adapt to a wide variety of host plants
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