What are the common environmental control measures in Vietnamese greenhouses?

Oct 11, 2024 ... In the northern highlands of Vietnam, ethnic minority farmers grow a diversity of crops on small landholdings. Pumpkin, managed by women, ... Feb 14, 2023 ... Someone posted about flying over these things here before already, it's farms that turn on their lights so the plants can grow at night. Mar 29, 2022 ... As a high- value cash crop ideal for exportation, dragon fruit cultivation has boomed during the past decade in the southern Vietnam. Light ... Mar 24, 2023 ... species and have historically grown well in Vietnam. ... Supporting/identifying crops and methods of farming for Vietnamese farmers is a core. Oct 22, 2024 ... PDF | Intense cultivation of annual crops on steep slopes in northwest Vietnam has resulted in widespread and severe erosion. This enabled prices received by farmers for their principal crops to double. At ... largest crop ever grown in Vietnam and some 30% larger than when the. Deforestation rates increased in the Central Highlands of Vietnam in the years 2000. Direct cause was shifting cultivation by marginalized ethnic minorities. Nov 4, 2010 ... But proponents of reintroducing native tree species face resistance from a timber industry that favors fast-growing exotics like acacia. By Mike ... Rice is the most important crop and is grown principally in the Red and Mekong river deltas. Other major food crops are sugarcane, cassava (manioc), corn ( ... Sep 27, 2016 ... Vietnamese authorities have also issued bio-safety certificates for corn varieties supplied by bio-tech giant Monsanto, enabling farmers to use ...