The Effectiveness of Orange Peel (Citrus x.pptx

The Effectiveness of Orange Peel (Citrus x.pptx

1. The Effectiveness of Orange Peel (Citrus x Aurantium) used as Mosquito Repellent  

2. Dengue fever is endemic in the Philippines, with periodic outbreaks occurring throughout the country. According to the Department of Health (DOH) of the Philippines, there were over 420,000 reported cases of dengue fever in 2019 alone (DOH, 2020). Severe cases of dengue can lead to hemorrhagic fever and dengue shock syndrome, contributing to significant morbidity and mortality rates.

3. Traditional repellent plant knowledge is a valuable resource for developing new natural repellents as an alternative to chemical repellents. Many studies have found evidence of plant extracts or essential oil repelling malaria vectors all around the world.

4. This research on the effectiveness of orange peel used as mosquito repellent is taken up to explore the quality of a mosquito repellent through the use of orange peels. The importance of this study is to prevent mosquitoes carrying diseases such as dengue, Zika, and chikungunya that might affect us if we don’t prevent it.

5. By utilizing orange peels as a repellent, we can reduce the environmental impact associated with the use of harmful chemicals in mosquito control.

6. B. Hypothesis ( Es), Research Question (S), Engineering Goals ( S), Expected Outcomes General Objective This study aims to know the effectiveness of orange peel (Citrus x Aurantium) used as mosquito repellent.

7. B. Hypothesis ( Es), Research Question (S), Engineering Goals ( S), Expected Outcomes Specific Objectives Determine the exact expiration date of the mosquito repellent formulated using orange peel extract. Evaluate the perceived benefits and effectiveness of the orange peel-based mosquito repellent within the community. Assess the effectiveness of orange peel extract as a mosquito repellent through controlled laboratory experiments and field trials.

8. B. Hypothesis ( Es), Research Question (S), Engineering Goals ( S), Expected Outcomes Hypothesis * Ho : The orange peel (Citrus x Aurantium) is not an effective mosquito repellant. * Ha: The orange peel (Citrus x Aurantium) is an effective mosquito repellant.

9. B. Hypothesis ( Es), Research Question (S), Engineering Goals ( S), Expected Outcomes Engineering goal To produce an effective and economically feasible mosquito repellant from Citrus x Aurantium (orange peel).

10. B. Hypothesis ( Es), Research Question (S), Engineering Goals ( S), Expected Outcomes Expected Outcome To produce an effective and economically feasible mosquito repellant from Citrus x Aurantium (orange peel) that would be beneficial to the people and to the community

11. C. Detailed Procedure/Disposal Institutions The Citrus x Aurantium (orange peel) will be gathered from four different towns of the researches ( Pototan , Guimbal , San Joaquin and Sta. Barbara , Iloilo) . The conduct of the experimentation will be done at Hijas de Jesus Pototan , San Jose St. Pototan , Iloilo. Other investigations will be done at Colegio de San Jose, Science Laboratory.

12. C. Detailed Procedure/Disposal Plant Authentication The Citrus x Aurantium (orange peel) will be brought for plant authentication. The plant taxonomical classification will be identified by ______.

13. C. Detailed Procedure/Disposal Risk Assessment To secure safety and proper observations of laboratory procedures the following precautionary measures will be carried out.

14. C. Detailed Procedure/Disposal The gloves will be used as protection for hands against possible contamination of setups. The wearing of laboratory gowns will be used for protection against plant hairs, dust, and other harmful substances. The facemasks will be used as protection of respiratory organs from possible inhalation of dust, plant hairs, and other harmful gases. The eye goggles or safety glasses will be used to protect the area surrounding the eye to prevent particulates, water, dust, and small particles from striking the eyes. The hair net will be used to prevent hair from falling towards the set-up.

15. Collection of Orange Peels Orange peels in this project will be collected and prepared. Obtain fresh orange peels from ripe oranges. Ensure that the oranges are thoroughly washed to remove any dirt or pesticides.

16. Boiling the Orange Peel Boiling orange peels can release the essential oils present in the peels, which may act as a mosquito repellent. Place the orange peel pieces in a pot of water. Use enough water to cover the peels. Bring the water to a boil and then reduce the heat to simmer. Allow the peels to simmer for about 30 minutes to an hour. This process will help release the essential oils into the water.

17. Strain the Liquid Use a fine-mesh strainer or cheesecloth to separate the boiled liquid from the orange peels. This will help remove any solid particles and leave you with infused liquid.

18. Transfer the liquid to a spray bottle Once the liquid has cooled down, pour it into a clean spray bottle. This will allow to easily apply the solution in areas where to repel mosquitoes.