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Nov 24, 2024

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Position: FOR GMO crops in Africa Introduction This paper delves into the intricate and diverse debate surrounding the adoption of genetically modified organisms (GMOs) in African agriculture. It takes a clear stance in favor of GMO crops, presenting compelling arguments for their potential to bring substantial benefits to the continent. The paper thoroughly explores the reasons why GMOs could have a positive impact on African agriculture and proposes effective strategies to mitigate any potential negative consequences. Furthermore, it sheds light on a specific African country where the adoption of GMOs may offer significant advantages. The potential benefits of GMOs for the African continent: Enhanced crop productivity and minimized losses: Genetically modified organism (GMO) crops can be genetically engineered to withstand pests, diseases, and herbicides, resulting in elevated yields and diminished losses. This is particularly important in Africa, where pests and diseases can cause significant crop losses. For example, Bt maize, which is engineered to resist stem borers, has been shown to increase yields by up to 20% in Africa (Deressa et al., 2014). Improved nutritional value : GMO crops can be engineered to have enhanced nutritional content. For example, golden rice, which is engineered to produce beta-carotene, a precursor to vitamin A, can help to address vitamin A deficiency, a major public health problem in Africa.
Enhanced tolerance to abiotic stresses: GMO crops can be genetically engineered to withstand adverse abiotic conditions, including drought, salinity, and heat. This is crucial in Africa, where climate change is anticipated to result in an increase in severe weather occurrences. As an illustration, drought-tolerant maize has demonstrated a potential yield increase of up to 30% in drought-prone regions of Africa (Deressa et al., 2014). Increased farmer income: Genetically modified crops have the potential to benefit farmers by decreasing input costs and increasing crop yields. For instance, a study conducted in Burkina Faso revealed that farmers who used Bt cotton earned an average of 50% more than those who did not use it (Vitale et al., 2011). Improved food security: The adoption of genetically modified crops can potentially enhance food security by bolstering food production and curtailing food waste. This is especially crucial in Africa, where a significant number of people suffer from food insecurity. For instance, a study conducted in South Africa revealed that the adoption of Bt maize resulted in a 10% surge in maize production (Vitale et al., 2011). The negative impacts of GMOs could be turned into positives through: Gene flow: the movement of genes from GMO crops to non-GMO crops is a potential concern. However, gene flow can be managed through a variety of techniques, such as buffer zones and isolation distances. Additionally, gene flow can be used to improve the performance of non-GMO crops. For example, a study in Kenya found that gene flow from Bt maize to non-Bt maize led to increased resistance to stem borers in the non-Bt maize (Vitale et al., 2011).
Herbicide resistance: herbicide-resistant GMO crops have the potential to create herbicide-resistant weeds, but this can be controlled by implementing integrated pest management (IPM) practices. Moreover, the use of herbicide-resistant GMO crops can help decrease the overall use of herbicides. A study conducted in the United States found that the use of herbicide-resistant soybeans resulted in a 24% reduction in herbicide application. (Gianessi et al., 2005). Corporate control of the food supply: Some people are concerned that the use of GMO crops will lead to increased corporate control of the food supply. However, this can be addressed through regulations that promote competition and prevent monopolies. Additionally, there are a number of public sector and non-profit organizations that are developing GMO crops (Gianessi et al., 2005). One country in Africa that would most benefit from harvesting GMO products is: Burkina Faso is one African country that might experience limited benefits from GMO adoption. Burkina Faso has already adopted GMO cotton (Bt cotton) with mixed results. While cotton yields initially increased, challenges with pest resistance and the high cost of GM cotton seeds have raised concerns (Deressa et al., 2014). Furthermore, Burkina Faso primarily relies on cotton production, and the introduction of GMOs could exacerbate the risk of monoculture farming. Conclusion The potential benefits of GMO crops in Africa, including increased yields, improved nutritional content, enhanced abiotic stress tolerance, higher farmer incomes, and improved food security, are substantial. Furthermore, potential negative impacts, such as gene flow and herbicide
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resistance, can be managed with proper regulations and agricultural practices. While some concerns regarding corporate control of the food supply exist, the involvement of the public sector and non-profit organizations in GMO development provides a counterbalance. References: Deressa, T., Pugliese, J., & Kimenyi, M.S. (2014) . Genetically engineered crops: Key to climate adaptation and food security in Africa. Brookings Institute. https://www.brookings.edu/blog/africa-in-focus/2014/09/04/genetically- engineered-crops-key-to-climate-adaptation-and-food-security-in-africa/ Gianessi, L.P., Silvers, C.S., Sankula, S. and Carpenter, J.E. (2002) Virus Resistant Squash. In: Plant Biotechnology: Current and Potential Impact for Improving Pest Management in US Agriculture. An Analysis of 40 Case Studies, National Center for Food and Agriculture Policy https://www.scirp.org/ (S(351jmbntvnsjt1aadkposzje))/reference/ReferencesPapers.aspx?ReferenceID=1362137 Vitale, J., Ouattarra, M., & Vognan, G. (2011). Enhancing Sustainability of Cotton Production Systems in West Africa: A Summary of Empirical Evidence from Burkina Faso. Sustainability , 3 (8), 1136–1169. MDPI AG. Retrieved from http://dx.doi.org/10.3390/su3081136 .