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:

  • A possible ancient bacterial origin of these genes has been theorized [ 17 18 19 ] . A bacterial origin for a number of root-knot nematode (RKN) genes also has been proposed, although their possible role in parasitism is less clear.

  • It is possible that root-knot nematodes have adapted a portion of Nod factor biology to the induction of feeding sites, rather than nodules, in plants.

  • 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.

  • 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.

  • 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.


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