16 มกราคม 2568
ยอดเข้าชม 39 ครั้ง
Mae Na Chon Subdistrict Administrative Organization, together with Chiang Mai Province Land Development Station, organized a promotional event for the production of corn husk fertilizer to farmers in order to promote the use of agricultural waste materials for soil improvement and reduce burning which causes smoke mist and PM 2.5 dust.
