Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 Lestari, L., Wijaya, I., & Gunadnya, I. 2021 Nov 29. Effects of The Proportion of The LED Light Red, Blue, and White Colors on Chlorophyll Content and Canopy Area of Pakcoy (Brassica rapa L.). Jurnal BETA (Biosistem dan Teknik Pertanian). [Online] 10:2