Barrera-Aguilar, E. et al. 2018. The potassium nutrition affects the growth and photosynthesis of Lilium cultivated in acidic peat. Revista Mexicana de Ciencias Agrícolas. 3, 5 (Jul. 2018), 1011–1022. DOI:https://doi.org/10.29312/remexca.v3i5.1410.