Founded in 2019 by Lam Ngoc Tuan, Tuan Ngoc Hydroponic Vegetable Cooperative in Long Truong Ward specializes in leafy greens such as mustard greens, lettuce, and water spinach, using Internet of Things (IoT) technology.
This method saves up to 40 percent of watering time, eliminates the need for cooling water, and maintains plant moisture balance through a precise evapotranspiration system. Every stage, from seed selection and coconut fiber substrate preparation to nutrient use, all follows strict standards to ensure premium quality.
According to Director Tuan, the cooperative has grown from 1,000 square meters in 2019 to 10,000 square meters today, with monthly output increasing from 3 tons to around 30 tons. It has since transferred its technology and helped establish three similar models in other localities. The cooperative has also become a key destination for farmers, researchers, and students to learn about modern urban farming practices.
At Son Ca 14 Kindergarten Gate in Phu Nhuan Ward, one of two mobile vegetable stalls organized by the city's Farmers' Association operates every weekend. Through this program, Chau Pha Agricultural Production and Services Cooperative, led by Director Nguyen Viet Tu, brings fresh produce from Chau Pha Commune directly to Ho Chi Minh City. The cooperative offers a wide range of familiar leafy greens such as mustard greens, bok choy, water spinach, and malabar spinach.
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