Illustration of Over farming affects growth

Declining Yields: The Hidden Costs of Over-Farming on Vanua Levu

Continuous intensive sugar cane farming on Vanua Levu has led to significant setbacks in crop growth and yields, according to a recent study by the Food and Agriculture Organisation of the United Nations. The research, which encompasses longitudinal studies over a span of 30 years, reveals that the prolonged pressure of sugarcane production has negatively altered the essential topsoil properties needed for healthy crop growth.

The study indicates that farmers who participated in the survey expressed an understanding of how climate-related hazards, such as tropical cyclones and floods, have affected their livelihoods. A notable proportion of those considering abandoning sugarcane farming have experienced high levels of devastation post-hazard, suggesting that these climate impacts hinder their recovery capacities.

While the number of tropical cyclones in the Pacific has decreased in the past four decades, the increase in their intensity is alarming. This change contributes to the ongoing challenges faced by the sugar industry as it seeks to navigate the complex landscape of agricultural productivity.

In conjunction with previous insights from other reports, it has been noted that sugarcane production in Fiji has consistently fallen below targeted levels, further complicating economic prospects for thousands of families reliant on this vital crop. Factors such as labor shortages, declining cane quality, and the aging farmer population compound these challenges; younger generations express less interest in continuing family farming businesses.

However, there is a glimmer of hope. Initiatives aimed at focusing on sustainable practices and innovative alternative revenue streams, including the exploration of ethanol production and biomass cogeneration, could play a significant role in revitalizing the sugar sector. With strategic planning and collaboration among farmers and relevant stakeholders, there remains an opportunity for growth and an improved outlook for Fiji’s agricultural landscape.

In summary, while the findings reflect a challenging scenario for sugarcane farmers on Vanua Levu due to intensive farming practices and climate impacts, they also highlight potential pathways toward resilience and sustainability in the future. The collective efforts of farmers, researchers, and policymakers could forge a stronger foundation for the sugar industry, emphasizing that with the right support and strategies, recovery is indeed possible.


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