aequinoctialis for over a year without expensive equipment.doi:10.1007/s11240-025-03035-0Phuong, Hoang Thi NhuFaculty of Biology, Dalat University, Dalat, VietnamPhung, Truong QuyFaculty of Biology, Dalat University, Dalat, VietnamSpringer NetherlandsPlant Cell, Tissue and Organ Culture (PCTOC)