Global food security concerns, coupled with rising operational costs and environmental regulations, are driving urgent demand for smart agriculture solutions. The need for efficient water management is particularly acute in rice-producing regions, where climate change exacerbates water scarcity and unpredictable weather patterns. This technology directly addresses these pressures by enabling consistent, optimized water usage, reducing environmental impact, and ensuring stable crop production, thereby enhancing resilience and competitiveness for agricultural businesses worldwide.
Enhances Operational Efficiency by 3×: Systematizes precise water level management based on expert experience, potentially reducing manual irrigation adjustment time by over 70% annually.
Stabilizes Yield and Quality: Automates optimal water level management according to growth stages and weather conditions, homogenizing rice growth environments and suppressing variations in yield and quality.
Optimizes Water Resource Utilization: Suppresses wasteful water consumption by supplying and draining only necessary amounts when needed. This could reduce environmental impact and cut irrigation costs by up to 15%.
This patent provides robust protection across 10 claims, covering the apparatus, program, control apparatus, control method, and control program for water level management schedules. The claims offer strong protection for diverse business applications, from software to hardware integration. The patent successfully navigated a rigorous examination process, demonstrating its technical superiority and resilience against invalidation.
This patent primarily covers the software and control logic for water level scheduling. White space exists in developing novel hardware for water delivery systems, integrating with advanced soil nutrient management, or applying AI for predictive analytics beyond water levels, such as pest and disease forecasting.
For a 10-hectare paddy farm, automating water level management could reduce annual labor time by ~15% (e.g., 2 workers × 200 hours/person/year × $13.50/hour = ~$5,500 (AI est.)). Additionally, a 5% yield increase from optimized water management (e.g., 10ha × 500kg/10a yield × $2.00/kg sales price × 0.05 = ~$50,000 (AI est.)) combined with a 10% reduction in water resource costs (e.g., ~$3,500 (AI est.) annual cost reduction) could result in an annual economic effect of ~$59,000 (AI est.). Considering brand value enhancement from stabilized quality, the total annual impact is estimated at ~$100K (AI est.).
X: Operational Efficiency and Labor Savings
Y: Yield and Quality Stability