RALEIGH – The North Carolina (N.C.) Department of Agriculture and Consumer Services’ (NCDA&CS) Nematode Assay Lab is warning growers to expect turnaround times of 15 weeks or longer for routine (predictive) nematode samples submitted this year. Samples submitted for diagnostic testing, including molecular diagnosis of guava root-knot nematode species, will be given priority. Those results should be available in around …