Fiji Sugar Corporation Alerts Farmers on Waterlogging Risks to Cane Yields
Following a period of intense rainfall, the Fiji Sugar Corporation (FSC) has issued a critical warning to sugarcane farmers regarding the severe impact of waterlogging on cane farms. This condition not only threatens the physical attributes of the cane but could potentially halve the overall yield, posing a significant risk to the sugar industry’s productivity. FSC’s advisory emphasizes the urgency of adopting effective water management strategies to mitigate these risks.
Understanding the Impact
Waterlogging is more than just an inconvenience; it fundamentally alters the growth dynamics of sugarcane. According to FSC, the ramifications of prolonged water exposure include a drastic reduction in the number of millable canes along with noticeable declines in single cane weight, length, internode length, and thickness. These changes are not merely superficial; they translate to a potential 50% drop in yield, a staggering figure that underscores the severity of the situation. This warning serves as a wake-up call to farmers, highlighting the immediate need for action to preserve their crops and livelihood.
Adopting Preventive Measures
In response to this looming threat, FSC has outlined a series of proactive steps for farmers to implement. Central to their advice is the prompt drainage of fields, an action that cannot be delayed without risking further damage. Farmers are encouraged to direct water towards infield drainage channels and natural water outlets, a move designed to swiftly remove excess water from the crops’ vicinity. For those dealing with late-harvested crops, an additional application of nitrogen, specifically Blend B, is recommended. This approach aims to rejuvenate the root system, enhancing the plant’s overall resilience and mitigating the risk of cane pith formation which leads to significant weight loss.
Strategic Fertilization After Rains
Another critical recommendation from FSC involves the strategic application of fertilizers after heavy rains. This technique, known as split application, is suggested to counteract nitrate leaching, a common problem following waterlogging events. By applying fertilizers in divided doses, farmers can ensure that nutrients are absorbed optimally by the crops, thereby maintaining their health and productivity despite the challenging conditions. This method represents a smart adaptation strategy, allowing farmers to protect their yields in the face of environmental adversities.
In light of the recent warnings and recommendations from FSC, it’s clear that the stakes are high for Fiji’s sugarcane farmers. As they navigate through these challenging times, the adoption of effective water management and fertilization practices will be crucial in safeguarding the future of their crops and the broader sugar industry. While the road ahead may be fraught with challenges, the proactive measures outlined by FSC offer a beacon of hope, potentially averting a significant agricultural crisis.
Source Link: https://bnnbreaking.com/world/fiji/fiji-sugar-corporation-alerts-farmers-on-waterlogging-risks-to-cane-yields
