Root-knot nematodes are generally all from the Meloidogyne species. Even though there are hundreds of species spread throughout the world, they all tend to cause the same types of problems.
Root-knot nematodes inhabit the soil and attach susceptible plants and trees at the roots. Typically, an infestation is characterized by sudden wilting in the plants, and poor production of fruits and vegetables. You can get the best solutions to get rid of them from Canada’s leader in nematode applications.
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If you look at the roots and parts of the stem buried in the soil, you will usually see knotted galls, or scars in these parts of the plant.
At the current time, well over 2000 different types of plants and trees can be destroyed by root-knot nematodes. This includes root vegetables, trees, and tomatoes.
In fact, these parasites are so destructive, they account for approximately 5% of all seasonal crop losses. While they do not spread pathogens, and are generally not harmful to humans that come into contact with them, they are still deadly to plants.
Unfortunately, root-knot nematodes tend to be difficult to get rid of They have few natural predators, and can go beyond one foot below the surface of the soil to escape pesticides.
Depending on where you live, it may not even be legal to irrigate soil with pesticides in a way that will get rid of root-knot nematodes.
No matter whether you have a garden or farm, there are still some things you can do to get rid of these parasites. Today, many gardeners plant marigolds, corn, wheat, and rye in with other plants that are susceptible to infection.