because of the smell ..(sour and fragrant )
Lemon is a natural repellent for cockroaches, however lemon grass is not. You can try using garlic cloves, and catnip as a repellent as well.
yes.
The peel of lanzones can be used in an investigatory project to test its potential as a natural dye for fabrics or to explore its medicinal properties by extracting compounds for antimicrobial or antioxidant studies. Additionally, the peel can be evaluated for its potential as an organic fertilizer or insect repellent in agriculture experiments.
yes you can make insect repellent as an investigatory project.. this is one of the example : NATURAL INSECT REPELLENT materials: cacao leaves garlic eucalyptus oil olive oil PROCEDURE boil the cacao leaves grind the garlic and mix the eucalyptus oil to the olive oil and mix it to the boil cacao leaves
Actually, you absolutely can not
To analyze the effectiveness of a homemade insect repellent in an investigatory project, you can conduct a comparative study by testing the repellent on insects in a controlled environment and comparing the results with a control group. Measure parameters such as repellency rate, duration of effectiveness, and reapplication frequency to draw conclusions about the repellent's efficacy. Additionally, you can also consider conducting surveys or interviews to gather feedback from users to assess their experience with the repellent.
1.you need to boil the lemon grass 2.then add some garlic to the boiled lemongrass 3.then add some rubbing alchol..then test it. By:Rafael Joshua Coronel
Lemongrass leaves can be used in cooking to add a citrusy flavor to dishes like soups, curries, and marinades. To use them, chop the leaves finely or bruise them to release their flavor. You can also steep lemongrass leaves in hot water to make a fragrant tea. Additionally, lemongrass leaves can be used in aromatherapy or as a natural insect repellent.
Best thing I would say to do would be have fly screens on your doors and windows and maybe use insect repelant, and just kill the flies with fly spray if they are in your house
The butterfly.
Some of the best DEET-free insect repellents for dogs include products containing natural ingredients like citronella, lemongrass, and cedarwood. These can help repel insects without the use of harsh chemicals. It's important to consult with a veterinarian before using any new product on your pet.