(Baonghean.vn) - Farmers in Thanh Chuong district (Nghe An) are growing clean tea using modern technology. Automatic water sprayers have appeared for the first time in the mountainous region of Nghe An.
 |
| Using automatic sprinklers not only saves watering time but also brings high economic efficiency to people. Currently, many tea-growing households in Thanh Chuong district are investing in automatic sprinkler systems to prevent drought for this industrial crop. |
 |
| The automatic sprinklers on the tea hills are like fireworks in the middle of the day. Investing in an automatic sprinkler system is quite expensive, including a water pump, a water hose and an automatic sprinkler system. Each hectare of tea costs about 30 million VND, but it has a long-term effect. |
 |
| Ms. Nguyen Thi Hai, a worker of Production Team No. 1, Youth Volunteer Team No. 5, shared that previously, with an area of 2,700 m2Her family's tea plants need to be watered for 5 to 6 hours each time. Since installing the automatic watering system, her family only spends 2 hours watering. In particular, she does not have to spend time moving the water taps to different locations like before. |
 |
| The pipe and faucet systems are installed quite simply. |
 |
| According to some households, tea planting in high terrain should use water pumps with reasonable capacity, especially submersible pumps using single-phase electricity. |
 |
| Tea areas irrigated by automatic sprinkler systems will have less water loss, retain moisture well and produce higher tea yields than other forms of irrigation. |
 |
| Since having the automatic irrigation system, Thanh Chuong tea growers have been more proactive in case of dry weather. |
Ho Phuong
.png "Dùng súng tự chế bắn vỡ kính nhiều xe tô tô trên đường cao tốc")
