Saltwater, usually as a brine is used in many manufacturing processes. As to personal hygiene? Possibly, but the salt left on your hair and skin would need to be washed off with fresh water. As to agriculture? No, I don't think that crops would appreciate the use of a salty solution, and would probably die if the solution was too strong, or fresh rainwater was too long in diluting the salt content of the soil. Some plants are more tolerant of salt than other plants!
food personal hygiene
yes it is used for personal hygiene.
ØThe practice ofsupplying uncontaminated and nourishing food from the field to the consumers supports good hygiene in agriculture.
personal efforts to practice mental hygiene
Personal hygiene has to do with hygiene about yourself, clean hands, etc... Enviromental hygiene has to do with hygiene around your work area (kitchen area), rats, mould, etc...
Personal Hygiene - 1941 was released on: USA: 1950
A chart that helps someone with their hygiene
Walter L. Pyle has written: 'A manual of personal hygiene' -- subject(s): Hygiene 'A manual of personal hygiene' -- subject(s): Hygiene
Personal hygiene refers to the cleanliness of an individual from his mind, body and the clothes that he does wear.
Staff personal hygiene is important so that diseases are not spread to other staff members.
You may remove some beneficial, commensal organisms
identify underlying personal issues that may be a cause of poor personal hygiene