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Studies on hatching of the root-knot nematode, Meloidogyne incognita var. acrita Chitwood. I. The relation between hatching and the original egg content of egg mass



Studies on hatching of the root-knot nematode, Meloidogyne incognita var. acrita Chitwood. I. The relation between hatching and the original egg content of egg mass



Japanese Journal of Applied Entomology and Zoology 4(4): 249-255



Ishibashi et al. investigated the emergence of the second-stage larvae of the root-knot nematode, Meloidogyne incognita var. acrita, from the egg mass (i.e. the gelatinous egg sac and the contained eggs). It was found that the ratio of the emerged larvae to the egg content of a single egg sac decreased in accordance with the increase of the original egg content. The increase of this ratio was accompanied by a decrease of the variation coefficient.

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Studies on Hatching of the Root-Knot Nematode, Meloidogyne incognita var. acrita CHITWOOD. Japanese Journal of Applied Entomology and Zoology 4(4): 249-255, 1960

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