STUNTING:

Meloidogyne sp. on carnation
Pratylenchus penetrans on Easter lily
Aphelenchoides fragariae on African violet, healthy in center
Ditylenchus dipsaci on alfalfa, healthy on left
Paratylenchus hamatus on celery
Heterodera trifolii on clover, check on left, infested on right
Aphelenchoides fragariae on Easter lily
Ditylenchus dipsaci on garlic
Tylenchulus semipenetrans on grape, check on left, Nemacur on right
Criconemella xenoplax on grape, foliage of healthy plants
Criconemella xenoplax on grape, foliage of infested plants
Trichodorus on onion
Pratylenchus vulnus on prune
Heterodera schachtii on sugarbeet
Heterodera schachtii on sugarbeet

> Heterodera schachtii on sugarbeet, Temik on right
Pratylenchus vulnus on prune

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