by Soil fumigation is shank or drip raised beds. Depending on the type of pathogen and the level of infection, fumigant compositions are injected under the surface at different speeds and depths. Then the earth’s surface is compacted with yarn or a roll for flat masses. Using a certified fumigation specialist, the product can be injected into the soil only 14 days before planting.
Fumigation is a method of pest control in which pesticide gases or vapors are released into the air or injected into the ground to kill or remove pests. Structural fumigation is used to remove pests such as termites and steppes. This method of pest control fills the structure with toxic gases in the airspace. Tarp or tents are used to capture the gas in the treated area. Soil fumigation is a common agricultural practice in which fields need to be maintained to control weeds, nematodes, and other soil insects and tiny rodents such as ground mice.
Agricultural fumigants are injected into the ground and move through groundwater and dissolve in groundwater where they kill pests. Fumigant pesticides are also used in cereals and crops to reduce insects, lice and ticks, nematodes, snails and slugs, and fungal diseases. Post-harvest treatment of food plants is a potential effect of pesticide residues in food. USDA food pesticide residue information and data will be developed and included in this content area for monitoring programs shortly.
Soil Preparation for Fumigation
Soil fumigants are injected into the soil to control pests, nematodes, weeds, bacteria, fungi, and diseases. Proper soil conditions (such as moisture and soil temperature) are important criteria for passing soil.
Before You Fumigant:
- Removing old roots: Nematodes can still live on roots. Remove as many old roots and vines as possible by using “root roots” or by hand.
- Deep decay: Deep tear (even to a depth of 6 feet) or boreholes contribute to the disintegration of solid containers and the opening of soil.
- Break up: Large tumors can interfere with the effective penetration of fumigants into the soil and prevent the necessary sealing of the soil surface.
- Well-cultivated: well-cultivated soil will allow the fumigant to distribute efficiently across the soil profile. It also allows the soil to be properly sealed to the surface.
Should You Fumigate Soil?
The pesticides you use to fumigate the soil become gases when applied. The gases are released into the air through the area in which they were used. They can also be carried by the wind towards other neighboring areas. When gases come into contact with people like farmworkers, they can have serious negative health effects, some temporary, others irreversible. This can happen a few hours or days after the first use.
Also, the process is not always successful. If the gardener is not particularly careful, it is very possible to re-infect the recently fumigated area with pathogenic microorganisms. A common way to do this is to move devices from infected fields to fields that have already been treated. The obvious question is: should the floor be fumigated?
Because fumigation is also very expensive, gardeners must carefully weigh the expected benefits against actual costs and potential health risks.
How to Fumigate Soil
If you are wondering how to fumigate the soil, this is a very complex process. Fumigants are safe and effective when used properly by trained people. However, without special training, they can be dangerous.
In many areas, only authorized persons can legally fumigate the soil. It may be advisable to hire a fumigation specialist, as several factors can affect the movement and effectiveness of the fumigants. This includes the type of soil, its temperature, humidity, and the content of organic matter.
It is also important to prepare the soil properly before fumigating. It is also necessary to choose the type of fumigant that best suits your needs and determine the depth of application. This also depends on the dose, the properties of the soil and the pests to be controlled.
Wrapping Up
Fumigation is used to form seedbeds, soil pots, and the entire landscape. Carefully read the instructions from the chemical manufacturer and follow the safety precautions when using fumigation chemicals.
