Comments on: JPFA International Symposium on Plant Factory in Chiba, Japan on Sept. 4-5 https://urbanagnews.com/events/jpfa-international-symposium-on-plant-factory-in-chiba-japan-on-sept-4-5/ News and information on vertical farming, greenhouse and urban agriculture Mon, 21 Aug 2023 04:36:24 +0000 hourly 1 https://wordpress.org/?v=6.5.4