Salts that meet the standard quality are enriched with micronutrients, such as potassium
iodate, at least 30 ppm. The iodization can be carried out directly in crystallization ponds (in …

Water quality is an important parameter that affects the productivity and quality of salt
produced in the traditional salt ponds. Environmental factors of water quality in salt ponds …

Seawater is used to produce salt. For 10–15 years, geomembrane plastic has been used in
salt fields in Indonesia to prevent contamination and increase quality and productivity …

Plastic waste comes from household and industrial anthropogenic activities. The amount of
plastic waste in Indonesian waters is 187.2 million tons per year. Plastic waste in the waters …

The methods of microbial cells preservation were already known by liquid drying, freeze-
drying, and freezing. Those methods could preserve bacteria cells in a long period of time …