Example sentences for: root-knot

How can you use “root-knot” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Both basic understanding of root-knot nematode biology and applied research toward new means of nematode control are now beginning to benefit from the rapid identification of transcribed genes in the species.

  • Plant-parasitic forms are responsible for an estimated $100 billion in annual crop damage worldwide [ 2 ] . The most damaging family (the Heteroderidae) includes the root-knot ( Meloidogyne spp.)

  • The most extensively studied HGT candidates are four genes encoding β-1,4-endoglucanase, initially identified in the cyst nematodes G. rostochiensis and H. glycines [ 18 19 ] . These four genes (NemaGene Contig IDs MI00537, MI01011, MI01381 and MI01842) [ 30 ] appear to define two sets of paralogs formed before divergence of the cyst and root-knot nematodes.

  • MI00244.cl, for example, had homology to 47 ESTs in our collection from other Tylenchida species including root-knot nematodes M. javanica, M. hapla and M. arenaria , cyst nematodes H. glycines and G. rostochiensis , and the lesion nematode Pratylenchus penetrans with E-values from 7e-78 to 3e-05.

  • Root-knot nematodes penetrate plant hosts and migrate between the cells in roots, where they induce formation of large multinucleate cells called 'giant cells'.


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