Image:Meloidogyne incognita.jpg

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Whiplike larva of root-knot nematode, Meloidogyne incognita, magnified 500X, shown here penetrating a tomato root. Once inside, the larva establishes a feeding site, which causes a nutrient-robbing gall.

Photo by William Wergin and Richard Sayre.

Public domain This image is in the public domain because it contains materials that originally came from the Agricultural Research Service, the research agency of the United States Department of Agriculture.

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Date/TimeDimensionsUserComment
current07:02, 25 September 2006228×252 (29 KB)PDH (Whiplike larva of root-knot nematode, ''Meloidogyne incognita'', magnified 500X, shown here penetrating a tomato root. Once inside, the larva establishes a feeding site, which causes a nutrient-robbing gall. Photo by William Wergi)
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