Lâm Đồng, a fertile region in Vietnam’s Central Highlands, has long been a hub for agricultural production. However, climate change poses increasing challenges, pushing farmers, cooperatives, and agribusinesses to adopt digital solutions for more sustainable and efficient farming.
Efficient Farming Solutions
1. Hydroponics and Closed-Loop Systems
Trường Phúc Farm in Lạc Dương District is a pioneer in high-tech agriculture, utilizing hydroponics and a closed-loop irrigation system. This method recycles water and nutrients, reducing consumption by up to 90% compared to traditional farming. According to Director Tô Quang Dũng, the farm exports over 50 tons of high-quality vegetables monthly to South Korea, thanks to optimized production.
Globally, hydroponic farming is gaining traction, with the market projected to grow at a CAGR of 11.3% from 2023 to 2030 (Grand View Research). Such systems use 70-90% less water than soil-based farming, making them ideal for drought-prone regions.
2. Precision Irrigation and IoT in Cooperatives
An Phú Agricultural Cooperative in Đức Trọng District has adopted automated drip and mist irrigation, cutting water usage by 80%. Member Đào Chuyên Chính, who grows baby peppers, reduced daily water consumption from 80 m³ to just 10 m³ using smart irrigation.
The cooperative also employs IoT sensors to monitor soil moisture, pH, and EC levels, minimizing chemical use. Chairman Lê Văn Ba highlights that smart farming has increased profits by 15-20% while reducing labor costs.
Toward a Sustainable Agricultural Future
Lâm Đồng is Vietnam’s leader in high-tech farming, with:
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69,600 hectares using advanced agricultural tech
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730+ hectares employing smart IoT systems (Bộ RATA IoT-3G/4G)
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30-50% reduction in water and labor costs
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15-20% higher profits due to optimized inputs
The province aims to:
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Expand organic and climate-resilient farming
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Develop drought-resistant crop varieties
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Build a centralized agricultural database by 2025 for better decision-making
Lâm Đồng’s digital transformation showcases how technology can enhance productivity, conserve resources, and combat climate change. By integrating IoT, hydroponics, and precision irrigation, the province sets a benchmark for sustainable, high-value agriculture.
