Effects of Varying Nutrient Solution to Brassica Rapa “Bokchoy” Grow Under Hydroponic System. Am. J. Environ. Clim. [Internet]. 2022 Aug. 20 [cited 2026 Apr. 21];1(2):31-7. Available from: https://e-pallipublishers.com/index.php/ajec/article/view/485