DINGXI, China, March 30, 2026 /PRNewswire/ -- In early spring, the seedling raising of Min County, Gansu, a major producing area of Angelica sinensis, has entered a critical stage. Affected by late spring cold weather, the pressure on temperature and humidity control in seedling sheds has increased. State Grid Dingxi Power Supply Company has launched a special power protection action for spring farming, escorting angelica seedling raising with precise power services, and providing solid support for the stable yield and income increase of characteristic Chinese medicinal materials.

In Min County, the seedling raising of Angelica sinensis has strict requirements on the temperature and humidity in the shed. The stable operation of electromechanical equipment such as constant temperature heating is directly related to the survival rate and quality of angelica seedlings. To ensure the safe and reliable power supply of seedling sheds, State Grid Dingxi Power Supply Company made advance planning and organized staff from affiliated power supply institutes to go deep into key townships such as Meichuan Town for special inspection and rectification of hidden power hazards.

Aiming at the actual problems that the lines of seedling sheds are prone to moisture erosion and dust contamination, operation and maintenance personnel conducted meticulous inspections on the wiring terminals, leakage protectors and special power supply lines of the power supply lines. They eliminated safety hazards such as line oxidation and poor contact in a timely manner, equipped farmers with waterproof insulation sleeves, and standardized the layout of power supply lines. At the same time, a "green channel" for spring farming power services was opened, providing 24-hour emergency repair services, and popularizing knowledge on safe power use and equipment maintenance during the seedling raising period to farmers, so as to fully ensure the stable operation of temperature control equipment for seedling raising around the clock.

Up to now, State Grid Dingxi Power Supply Company has completed a comprehensive investigation of hidden power hazards in all angelica seedling sheds in the county, and has handled a total of 13 power faults. This has ensured the normal operation of heating and temperature control equipment in the sheds, effectively helped farmers resist the impact of late spring cold weather on angelica seedlings, and escorted the smooth progress of spring plowing and production in Min County's Chinese medicinal material industry.

Next, State Grid Dingxi Power Supply Company will continue to keep a close eye on the power demand during the whole cycle of angelica seedling raising and growth, carry out regular field power inspections, continuously optimize the quality of power services, and promote the high-quality development of Min County's Chinese medicinal material industry with reliable power protection.