36 Свободни снимки за Tylenchida

макромъничъкпод водабиологияморски живот
Radopholus similis
Meloidogyne incognita on Solanum lycopersicum.
Meloidogyne incognita on Solanum lycopersicum.
Meloidogyne incognita on Solanum lycopersicum.
Meloidogyne arenaria (adult females) in peanut (Arachis hypogea) root
Meloidogyne incognita on Solanum lycopersicum
Meloidogyne incognita on Solanum lycopersicum.
Meloidogyne arenaria (adult females) in Arachis hypogaea
Meloidogyne arenaria (second stage juvenile) in peanut (Arachis hypogea) root
Meloidogyne incognita on Solanum lycopersicum.
природа
Meloidogyne arenaria (enaria (third stage juvenile) in peanut (Arachis hypogea) root
Meloidogyne incognita on Solanum lycopersicum (egg mass)
Meloidogyne incognita on Solanum lycopersicum. Time: About 6 weeks after infection.
Meloidogyne incognita on Solanum lycopersicum. Four weeks after inoculation
Meloidogyne incognita on Solanum lycopersicum. Time: About 6 weeks after infection.
Meloidogyne incognita on Solanum lycopersicum (egg mass)
Meloidogyne incognita on Solanum lycopersicum (egg mass)
Meloidogyne incognita on Solanum lycopersicum (egg mass)
под вода
Meloidogyne incognita on Solanum lycopersicum (egg mass)
животнимакро
Meloidogyne incognita on Solanum lycopersicum (galls with egg masses)
макро
Meloidogyne incognita on Solanum lycopersicum (egg mass)
мъничъкмакро
Meloidogyne incognita on Solanum lycopersicum. The image depicts a root system about one month after infection. Variety: Orange Pixie
Meloidogyne incognita on Solanum lycopersicum (egg mass)
мъничъкмакро
Meloidogyne incognita on Solanum lycopersicum. The image depicts a root system about one month after infection. Variety: Orange Pixie
тъмно
Meloidogyne incognita on Solanum lycopersicum (egg mass)
под водабиология
Meloidogyne javanica on Colocasia esculenta. Root knot of taro (Colocasia esculenta) caused by Meloidogyne javanica, showing the severe stunting of plant from a non-fumigated plot (right).
Meloidogyne incognita on Solanum lycopersicum. Symptom: Galling of roots. Note the brown-colored egg masses at root surface. Image: 11 weeks after infection, plant grown at 23 C under continuous, cool
Meloidogyne incognita on Solanum lycopersicum. Symptome: Galling of roots. Note the brown-colored egg masses at root surface. Image: 11 weeks after infection, plant grown at 23 C under continuous, coo
Fungal parasitism of an egg mass of Meloidogyne incognita, the root-knot nematode. This fungus occurs naturally in soils in the Manoa valley in Honolulu, Hawaii. Such fungal pathogens of nematodes typ
макро
Fungal parasitism of an egg mass of Meloidogyne incognita, the root-knot nematode. This fungus occurs naturally in soils in the Manoa valley in Honolulu, Hawaii. Such fungal pathogens of nematodes typ
мъничъкмакро
Fungal parasitism of an egg mass of Meloidogyne incognita, the root-knot nematode. This fungus occurs naturally in soils in the Manoa valley in Honolulu, Hawaii. Such fungal pathogens of nematodes typ
мъничъкмакро
Meloidogyne javanica on Colocasia esculenta. Root knot of taro (Colocasia esculenta) caused by Meloidogyne javanica, showing the severe stunting of plants in non-fumigated plot (right).
гора
Fungal parasitism of an egg mass of Meloidogyne incognita, the root-knot nematode. This fungus occurs naturally in soils in the Manoa valley in Honolulu, Hawaii. Such fungal pathogens of nematodes typ
макро
Fungal parasitism of an egg mass of Meloidogyne incognita, the root-knot nematode. This fungus occurs naturally in soils in the Manoa valley in Honolulu, Hawaii. Such fungal pathogens of nematodes typ
макро
Fungal parasitism of an egg mass of Meloidogyne incognita, the root-knot nematode. This fungus occurs naturally in soils in the Manoa valley in Honolulu, Hawaii. Such fungal pathogens of nematodes typ
мъничъкмакро
Fungal parasitism of an egg mass of Meloidogyne incognita, the root-knot nematode. This fungus occurs naturally in soils in the Manoa valley in Honolulu, Hawaii. Such fungal pathogens of nematodes typ
под водаморе
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