Read more articles about Insects.
- Samsung SGH-X100.
- How to prevent harmful nematodes!
- Root-Knot Nematode Control for Home Gardens.
- A Plague of Scoundrels;
Keep up to date with all that's happening in and around the garden. Sign up for our newsletter. Friend's Email Address. Your Name. Your Email Address.
- Use Beneficial Nematodes to Reduce Bad Bugs in Your Garden.
- Dying and Death: Inter-Disciplinary Perspectives. (At the Interface, Probing the Bounderies).
- Texas AgriLife Extension Service!
- Asia Pacific Financial Deregulation (Pacific Trade and Development Conference Series);
- What Are Nematodes? These Tiny Parasites Can Help — Or Hurt — Your Garden?
- How to Manage Pests.
- Using Plants for Nematode Control.
- School Neuropsychology: A Practitioners Handbook.
- Related Publications;
- What Are Nematodes?;
Send Email. Image by matricul.
Use Beneficial Nematodes to Reduce Bad Bugs in Your Garden
Using Plants for Nematode Control Nematodes are tiny round worms that commonly live in soil, and many of them attack garden plants. These include: Painted Daisy — kills nematodes when used as a green manure French. Did you find this helpful? Share it with your friends! Facebook 0 Tweet 0 Pin 0 Email 0. Related Articles.
Are you looking for?
Solarisation can be a useful remedy for nematodes; it can also help combat stubborn weeds. To be effective do this in summer and first water the soil well. Then cover the soil with clear 4mm thick plastic. Stretch the plastic over the area, get it as close to the soil as possible.
Bury the edges by digging a narrow trench, tucking the plastic in and back-filling. This is high enough to kill disease pathogens but most beneficial soil organisms will survive.
Leave the plastic in place for 4 to 6 weeks and then plant as usual. Digging fresh chicken manure into a hot, dry soil, something normally to be avoided, has been shown to reduce nematode numbers. Drenching with water and molasses or sugar can also kill nematodes, but will have a negative impact on soil life. Not all nematodes are a problem, a range of beneficial nematodes known as 'entomopathogenic' are used to control plant pests. No responsibility will be taken for damage to property or persons due to information given about a product or technique.
No responsibility will be taken for the loss of a crop or income due to information given about a product or technique. Shopping here is private and secure.
The real damage occurs when a nematode injects saliva into a cell from its mouth and then sucks out the cell contents. The plant responds to the parasitic worms with swelling, distorted growth, and dead areas. Nematodes can also carry viruses and bacterial diseases inject them into plants. The feeding wounds they make also provide an easy entrance point for bacteria and fungi. Beneficial nematodes that enrich the soil may feed on the decaying material, insects, or other nematodes. Unlike most other disease-causing organisms, plant-parasitic nematodes seldom produce any characteristic symptoms.
Most of the symptoms that do appear are vague and often resemble those caused by other factors — such as viruses, nutrient deficiencies, or air pollution. Nematodes feeding aboveground may cause twisted and distorted leaves, stems, and flowers.
If nematodes are feeding on the roots, a plant may look yellowed, wilted, or stunted and infected food crops will usually yield poorly. If you suspect worm injury to roots, carefully lift one of the infected plants and wash off the roots for easier inspection. If nematodes are causing damage, you may see small galls or lesions, injured root tips, root rot, or excessive root branching.
Whether they feed above or below ground, most nematodes spend at least part of their life cycle in the soil. They also spread by anything that can carry particles of infested soil, including tools, boots, animals, and infected plants. Their roles in the garden vary.
Related Nematode control in the home garden
Copyright 2019 - All Right Reserved