HO CHI MINH CITY: Salt producers need to adopt new technologies, diversify products and push promotion to grow the industry sustainably, experts say. Vietnam has a number of advantages in salt production, including a 3, 200km coastline and favourable natural conditions, but is affected by small-scale and scattered production and a lack of industrial methods, which affect quality and productivity. Besides, the low incomes it fetches mean the salt production area fell to just 11, 000ha last year f
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2023-08-29 00:00:00.0