Natural Pesticides for Organic Farming
Organic farming is a great way to get healthy, sustainable food while protecting the environment. However, pests can be a major challenge for organic farmers. While you can’t use synthetic pesticides in organic farming, there are many natural pesticides that can be effective against pests.
They’re cheaper and more sustainable than conventional pesticides and also better for the environment and your consumers.
Here, we’ll discuss five of the most effective natural pesticides for organic farming.
If you want to start a sub-urban farm here are 11 must-know tips
Use Nematodes To Kill Underground Pests
If you’re looking for a way to kill pests that are eating your crops from the roots up, then nematodes could be the answer.
Nematodes are a great way to control pests in your garden organically. These tiny parasitic worms live in the soil and enter the bodies of insects through their pores. Once inside, they release a bacteria that kills the insect from the inside out. You can purchase nematodes online or at your local garden center. To use them:
- Mix the nematodes with water according to the package directions
- Then apply them to the affected areas of the garden using a watering can or hose-end sprayer
- Make sure to apply them in the evening or early morning when it’s cooler outside, as they can be killed by direct sunlight.
Nematodes are safe for humans, animals, and the environment, and they’re easy to use. You’ll see results within a few days as the nematodes kill the pests.
Use Essential Oils As Insecticides or Fungicides
You can make your own pesticide spray by mixing a few drops of essential oil with water in a spray bottle. You can also add a tablespoon of dish soap to help the mixture stick to the plants. Essential oils can also be used as fungicides.
Tea tree oil and lemon oil are both effective against powdery mildew, a common fungal disease that affects crops. To make a fungicide, mix a few drops of essential oil with water in a spray bottle and apply it to the affected plants. When combined with organic herbicides, such as vinegar or citronella oil, essential oils can be even more effective. You can find a list of recipes online or in gardening books. Experiment and find the ones that work best for you and your plants.
Spray Plants With Garlic or Chili Pepper Extract
Another effective way to use natural pesticides is to spray plants with garlic or chili pepper extract.
All you need to do is mix a few cloves of minced garlic or a teaspoon of chili powder with water and put it in a spray bottle. Then, simply mist the plant leaves with the mixture every few days. The pungent smell of garlic or chili pepper will deter pests from eating your plants.
For farmers who rely on an artesian growing system to produce sustainably-grown crops, using a natural pesticide is an important way to maintain the quality of their product. While artesian farms are designed to be pesticide-free, they can still be susceptible to pests. Using natural pesticides available in your home can be a reliable and effective way to keep pests from damaging artesian farm crops.
Here is another ideal for organic fertilizer plants you have at home right now
Use a Baking Soda and Water Solution To Control Fungus Growth
Whether you’re specializing in producing organic fruit puree or you’re growing organic vegetables to sell at the farmers’ market, you need to be on the lookout for fungus.
One of the best ways to control fungus growth is with a baking soda and water solution. Baking soda is a natural fungicide that will kill off any unwanted fungus without harming your plants.
To make a baking soda and water solution, simply mix together one tablespoon of baking soda with two cups of water. Once you’ve mixed the solution together, put it in a spray bottle and apply it to your plants. Be sure to reapply the solution every few days or after it rains. If you’re looking for a more potent fungicide, you can mix together equal parts baking soda, water, and vinegar. Now that you know how to control fungus growth, you can focus on other aspects of organic farming.
Trap Insects Using Venus Flytraps or Sticky Cards
You can either buy these traps or make your own sticky cards by coating cardboard with petroleum jelly or Tanglefoot. Hang the traps near infested plants and check them regularly to see how many insects have been caught. If you have a problem with larger pests, such as caterpillars or beetles, you can make your own traps using plastic bottles or jars.
Cut the top off of the bottle and invert it so that the opening is pointing downwards. Then, bury the neck of the bottle in the ground so that only the inverted top is sticking out. Coat the inside of the bottle with a sticky substance, such as petroleum jelly or honey, and the insects will be attracted to the sweet smell and get stuck inside. Check the traps regularly and empty them when they’re full.
Keep Your Crops Safe
In order to be successful at organic farming, you need to have a good understanding of the pests that can harm your crops. Unfortunately, there are a wide variety of pests out there that would love nothing more than to devour your hard work.
That’s why it’s important to learn about natural pesticides that can help you keep your crops safe. With these tips, you’ll be able to keep your organic farm thriving for years to come. Go ahead and give them a try.
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