Root-knot nematodes

scouted Oct. 31, 2023

Scientific Name
Meloidogyne sp.
Background
Soybeans in Pamlico County were scouted, and 10% were observed to be affected by stunting in patches. The site is a high area that is dry and receives sun.
Conclusion
Root knot nematodes were identified as part of the issue. High population levels of root knot nematodes present symptoms of non-uniform stunting, wilting, and chlorotic patches, as well as an increased likelihood of disease complex with other soilborne pathogens, as well as a hindrance to water and nutrient uptake.
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